# coding=utf-8
from __future__ import absolute_import
from octoprint.events import eventManager, Events
from octoprint.util import RepeatedTimer
from subprocess import Popen, PIPE
from .ledstrip import LEDStrip
import octoprint.plugin
import RPi.GPIO as GPIO
from flask import jsonify, request, make_response, Response
from octoprint.server.util.flask import restricted_access
from werkzeug.exceptions import BadRequest
import time
import sys
import glob
import os
from datetime import datetime
from datetime import timedelta
import octoprint.util
import requests
import inspect
import threading
import json
import copy
class EnclosurePlugin(octoprint.plugin.StartupPlugin, octoprint.plugin.TemplatePlugin, octoprint.plugin.SettingsPlugin,
octoprint.plugin.AssetPlugin, octoprint.plugin.BlueprintPlugin,
octoprint.plugin.EventHandlerPlugin):
rpi_outputs = []
rpi_inputs = []
waiting_temperature = []
rpi_outputs_not_changed = []
notifications = []
pwm_instances = []
event_queue = []
temp_hum_control_status = []
temperature_sensor_data = []
last_filament_end_detected = []
print_complete = False
development_mode = False
dummy_value = 30.0
dummy_delta = 0.5
def start_timer(self):
"""
Function to start timer that checks enclosure temperature
"""
self._check_temp_timer = RepeatedTimer(10, self.check_enclosure_temp, None, None, True)
self._check_temp_timer.start()
@staticmethod
def to_float(value):
"""Converts value to flow
Arguments:
value {any} -- value to be
Returns:
float -- value converted
"""
try:
val = float(value)
return val
except:
return 0
@staticmethod
def to_int(value):
try:
val = int(value)
return val
except:
return 0
@staticmethod
def is_hour(value):
try:
datetime.strptime(value, '%H:%M')
return True
except:
return False
@staticmethod
def create_date(value):
temp_string = datetime.now().strftime('%m/%d/%Y') + " " + value
return datetime.strptime(temp_string, '%m/%d/%Y %H:%M')
@staticmethod
def constrain(n, minn, maxn):
return max(min(maxn, n), minn)
@staticmethod
def get_gcode_value(command_string, gcode):
semicolon = command_string.find(';')
if not semicolon == -1:
command_string = command_string[:semicolon]
for command in command_string.split(' '):
index = command.upper().find(gcode.upper())
if not index == -1:
return command.replace(gcode, '').upper()
return -1
# ~~ StartupPlugin mixin
def on_after_startup(self):
self.pwm_instances = []
self.event_queue = []
self.rpi_outputs_not_changed = []
self.rpi_outputs = self._settings.get(["rpi_outputs"])
self.rpi_inputs = self._settings.get(["rpi_inputs"])
self.notifications = self._settings.get(["notifications"])
self.generate_temp_hum_control_status()
self.setup_gpio()
self.configure_gpio()
self.update_ui()
self.start_outpus_with_server()
self.handle_initial_gpio_control()
self.start_timer()
self.print_complete = False
def get_settings_version(self):
return 6
def on_settings_migrate(self, target, current=None):
self._logger.warn("######### current settings version %s target settings version %s #########", current, target)
self._logger.info("######### Current settings #########")
self._logger.info("rpi_outputs: %s", self.rpi_outputs)
self._logger.info("rpi_inputs: %s", self.rpi_inputs)
self._logger.info("######### End Current Settings #########")
if current >= 4 and target == 6:
self._logger.warn("######### migrating settings to v6 #########")
old_outputs = self._settings.get(["rpi_outputs"])
for rpi_output in old_outputs:
if 'shutdown_on_failed' not in rpi_output:
rpi_output['shutdown_on_failed'] = False
if 'shell_script' not in rpi_output:
rpi_output['shell_script'] = ""
self._settings.set(["rpi_outputs"], old_outputs)
else:
self._logger.warn("######### settings not compatible #########")
self._settings.set(["rpi_outputs"], [])
self._settings.set(["rpi_inputs"], [])
self.rpi_inputs = self._settings.get(["rpi_inputs"])
# ~~ Blueprintplugin mixin
@octoprint.plugin.BlueprintPlugin.route("/inputs", methods=["GET"])
def get_inputs(self):
inputs = []
for rpi_input in self.rpi_inputs:
index = self.to_int(rpi_input['index_id'])
label = rpi_input['label']
inputs.append(dict(index_id=index, label=label))
return Response(json.dumps(inputs), mimetype='application/json')
@octoprint.plugin.BlueprintPlugin.route("/inputs/<int:identifier>", methods=["GET"])
def get_input_status(self, identifier):
for rpi_input in self.rpi_inputs:
if identifier == self.to_int(rpi_input['index_id']):
return Response(json.dumps(rpi_input), mimetype='application/json')
return make_response('', 404)
@octoprint.plugin.BlueprintPlugin.route("/temperature/<int:identifier>", methods=["PATCH"])
@restricted_access
def set_enclosure_temp_humidity(self, identifier):
if "application/json" not in request.headers["Content-Type"]:
return make_response("expected json", 400)
try:
data = request.json
except BadRequest:
return make_response("malformed request", 400)
if 'temperature' not in data:
return make_response("missing temperature attribute", 406)
set_value = data["temperature"]
for temp_hum_control in [item for item in self.rpi_outputs if item['index_id'] == identifier]:
temp_hum_control['temp_ctr_set_value'] = set_value
self.handle_temp_hum_control()
return make_response('', 204)
@octoprint.plugin.BlueprintPlugin.route("/filament/<int:identifier>", methods=["PATCH"])
@restricted_access
def set_filament_sensor(self, identifier):
if "application/json" not in request.headers["Content-Type"]:
return make_response("expected json", 400)
try:
data = request.json
except BadRequest:
return make_response("malformed request", 400)
if 'status' not in data:
return make_response("missing status attribute", 406)
value = data["status"]
for sensor in self.rpi_inputs:
if identifier == self.to_int(sensor['index_id']):
sensor['filament_sensor_enabled'] = value
self._logger.info("Setting filament sensor for input %s to : %s", str(identifier), value)
self._settings.set(["rpi_inputs"], self.rpi_inputs)
return make_response('', 204)
@octoprint.plugin.BlueprintPlugin.route("/outputs", methods=["GET"])
def get_outputs(self):
outputs = []
for rpi_output in self.rpi_outputs:
if rpi_output['output_type'] == 'regular':
index = self.to_int(rpi_output['index_id'])
label = rpi_output['label']
outputs.append(dict(index_id=index, label=label))
return Response(json.dumps(outputs), mimetype='application/json')
@octoprint.plugin.BlueprintPlugin.route("/outputs/<int:identifier>", methods=["GET"])
def get_output_status(self, identifier):
for rpi_output in self.rpi_outputs:
if identifier == self.to_int(rpi_output['index_id']):
out = copy.deepcopy(rpi_output)
pin = self.to_int(rpi_output['gpio_pin'])
out['current_value'] = GPIO.input(pin) if not rpi_output['active_low'] else (not GPIO.input(pin))
return Response(json.dumps(out), mimetype='application/json')
return make_response('', 404)
@octoprint.plugin.BlueprintPlugin.route("/outputs/<int:identifier>", methods=["PATCH"])
@restricted_access
def set_io(self, identifier):
if "application/json" not in request.headers["Content-Type"]:
return make_response("expected json", 400)
try:
data = request.json
except BadRequest:
return make_response("malformed request", 400)
if 'status' not in data:
return make_response("missing status attribute", 406)
value = data["status"]
for rpi_output in self.rpi_outputs:
if identifier == self.to_int(rpi_output['index_id']):
val = (not value) if rpi_output['active_low'] else value
self.write_gpio(self.to_int(rpi_output['gpio_pin']), val)
return make_response('', 204)
@octoprint.plugin.BlueprintPlugin.route("/outputs/<int:identifier>/auto-startup", methods=["PATCH"])
@restricted_access
def set_auto_startup(self, identifier):
if "application/json" not in request.headers["Content-Type"]:
return make_response("expected json", 400)
try:
data = request.json
except BadRequest:
return make_response("malformed request", 400)
if 'status' not in data:
return make_response("missing status attribute", 406)
value = data["status"]
if not value:
suffix = 'auto_startup'
queue_id = '{0!s}_{1!s}'.format(str(identifier), suffix)
self.stop_queue_item(queue_id)
for output in self.rpi_outputs:
if identifier == self.to_int(output['index_id']):
output['auto_startup'] = value
self._logger.info("Setting auto startup for output %s to : %s", str(identifier), value)
self._settings.set(["rpi_outputs"], self.rpi_outputs)
return make_response('', 204)
@octoprint.plugin.BlueprintPlugin.route("/outputs/<int:identifier>/auto-shutdown", methods=["PATCH"])
@restricted_access
def set_auto_shutdown(self, identifier):
if "application/json" not in request.headers["Content-Type"]:
return make_response("expected json", 400)
try:
data = request.json
except BadRequest:
return make_response("malformed request", 400)
if 'status' not in data:
return make_response("missing status attribute", 406)
value = data["status"]
if not value:
suffix = 'auto_shutdown'
queue_id = '{0!s}_{1!s}'.format(str(identifier), suffix)
self.stop_queue_item(queue_id)
for output in self.rpi_outputs:
if identifier == self.to_int(output['index_id']):
output['auto_shutdown'] = value
self._logger.info("Setting auto shutdown for output %s to : %s", str(identifier), value)
self._settings.set(["rpi_outputs"], self.rpi_outputs)
return make_response('', 204)
@octoprint.plugin.BlueprintPlugin.route("/pwm/<int:identifier>", methods=["PATCH"])
@restricted_access
def set_pwm(self, identifier):
if "application/json" not in request.headers["Content-Type"]:
return make_response("expected json", 400)
try:
data = request.json
except BadRequest:
return make_response("malformed request", 400)
if 'duty_cycle' not in data:
return make_response("missing duty_cycle attribute", 406)
set_value = self.to_int(data['duty_cycle'])
for rpi_output in [item for item in self.rpi_outputs if item['index_id'] == identifier]:
rpi_output['duty_cycle'] = set_value
rpi_output['new_duty_cycle'] = ""
gpio = self.to_int(rpi_output['gpio_pin'])
self.write_pwm(gpio, set_value)
return make_response('', 204)
@octoprint.plugin.BlueprintPlugin.route("/rgb-led/<int:identifier>", methods=["PATCH"])
@restricted_access
def set_ledstrip_color(self, identifier):
""" set_ledstrip_color method get request from octoprint and send the command to Open-Smart RGB LED Strip"""
if "application/json" not in request.headers["Content-Type"]:
return make_response("expected json", 400)
try:
data = request.json
except BadRequest:
return make_response("malformed request", 400)
if 'rgb' not in data:
return make_response("missing rgb attribute", 406)
rgb = data['rgb']
for rpi_output in self.rpi_outputs:
if identifier == self.to_int(rpi_output['index_id']):
self.ledstrip_set_rgb(rpi_output, rgb)
return make_response('', 204)
@octoprint.plugin.BlueprintPlugin.route("/neopixel/<int:identifier>", methods=["PATCH"])
@restricted_access
def set_neopixel(self, identifier):
""" set_neopixel method get request from octoprint and send the command to arduino or neopixel"""
if "application/json" not in request.headers["Content-Type"]:
return make_response("expected json", 400)
try:
data = request.json
except BadRequest:
return make_response("malformed request", 400)
if 'red' not in data:
return make_response("missing red attribute", 406)
if 'green' not in data:
return make_response("missing green attribute", 406)
if 'blue' not in data:
return make_response("missing blue attribute", 406)
red = data['red']
green = data['green']
blue = data['blue']
for rpi_output in self.rpi_outputs:
if identifier == self.to_int(rpi_output['index_id']):
led_count = rpi_output['neopixel_count']
led_brightness = rpi_output['neopixel_brightness']
address = rpi_output['microcontroller_address']
neopixel_dirrect = rpi_output['output_type'] == 'neopixel_direct'
self.send_neopixel_command(self.to_int(rpi_output['gpio_pin']), led_count, led_brightness, red, green,
blue, address, neopixel_dirrect, identifier)
return make_response('', 204)
@octoprint.plugin.BlueprintPlugin.route("/clear-gpio", methods=["POST"])
@restricted_access
def clear_gpio_mode(self):
GPIO.cleanup()
return make_response('', 204)
@octoprint.plugin.BlueprintPlugin.route("/update", methods=["POST"])
@restricted_access
def update_ui_requested(self):
self.update_ui()
return make_response('', 204)
@octoprint.plugin.BlueprintPlugin.route("/shell/<int:identifier>", methods=["POST"])
@restricted_access
def send_shell_command(self, identifier):
rpi_output = [r_out for r_out in self.rpi_outputs if self.to_int(r_out['index_id']) == identifier].pop()
command = rpi_output['shell_script']
self.shell_command(command)
return make_response('', 204)
@octoprint.plugin.BlueprintPlugin.route("/gcode/<int:identifier>", methods=["POST"])
@restricted_access
def requested_gcode_command(self, identifier):
rpi_output = [r_out for r_out in self.rpi_outputs if self.to_int(r_out['index_id']) == identifier].pop()
self.send_gcode_command(rpi_output['gcode'])
return make_response('', 204)
"""
DEPRECATION
This API will be deprecated in a future version
"""
# ~~ Blueprintplugin mixin
@octoprint.plugin.BlueprintPlugin.route("/setEnclosureTempHum", methods=["GET"])
def set_enclosure_temp_humidity_old(self):
set_value = self.to_float(request.values["set_temperature"])
index_id = self.to_int(request.values["index_id"])
for temp_hum_control in [item for item in self.rpi_outputs if item['index_id'] == index_id]:
temp_hum_control['temp_ctr_set_value'] = set_value
self.handle_temp_hum_control()
return jsonify(success=True)
@octoprint.plugin.BlueprintPlugin.route("/clearGPIOMode", methods=["GET"])
def clear_gpio_mode_old(self):
GPIO.cleanup()
return jsonify(success=True)
@octoprint.plugin.BlueprintPlugin.route("/updateUI", methods=["GET"])
def update_ui_requested_old(self):
self.update_ui()
return jsonify(success=True)
@octoprint.plugin.BlueprintPlugin.route("/getOutputStatus", methods=["GET"])
def get_output_status_old(self):
gpio_status = []
for rpi_output in self.rpi_outputs:
if rpi_output['output_type'] == 'regular':
pin = self.to_int(rpi_output['gpio_pin'])
val = GPIO.input(pin) if not rpi_output['active_low'] else (not GPIO.input(pin))
index = self.to_int(rpi_output['index_id'])
gpio_status.append(dict(index_id=index, status=val))
return Response(json.dumps(gpio_status), mimetype='application/json')
@octoprint.plugin.BlueprintPlugin.route("/setIO", methods=["GET"])
def set_io_old(self):
index = request.values["index_id"]
value = True if request.values["status"] == 'true' else False
for rpi_output in self.rpi_outputs:
if self.to_int(index) == self.to_int(rpi_output['index_id']):
val = (not value) if rpi_output['active_low'] else value
self.write_gpio(self.to_int(rpi_output['gpio_pin']), val)
return jsonify(success=True)
@octoprint.plugin.BlueprintPlugin.route("/sendShellCommand", methods=["GET"])
def send_shell_command_old(self):
output_index = self.to_int(request.values["index_id"])
rpi_output = [r_out for r_out in self.rpi_outputs if self.to_int(r_out['index_id']) == output_index].pop()
command = rpi_output['shell_script']
self.shell_command(command)
return jsonify(success=True)
@octoprint.plugin.BlueprintPlugin.route("/setAutoStartUp", methods=["GET"])
def set_auto_startup_old(self):
index = request.values["index_id"]
value = True if request.values["status"] == 'true' else False
if not value:
suffix = 'auto_startup'
queue_id = '{0!s}_{1!s}'.format(index, suffix)
self.stop_queue_item(queue_id)
for output in self.rpi_outputs:
if self.to_int(index) == self.to_int(output['index_id']):
output['auto_startup'] = value
self._logger.info("Setting auto startup for output %s to : %s", index, value)
self._settings.set(["rpi_outputs"], self.rpi_outputs)
return jsonify(success=True)
@octoprint.plugin.BlueprintPlugin.route("/setAutoShutdown", methods=["GET"])
def set_auto_shutdown_old(self):
index = request.values["index_id"]
value = True if request.values["status"] == 'true' else False
if not value:
suffix = 'auto_shutdown'
queue_id = '{0!s}_{1!s}'.format(index, suffix)
self.stop_queue_item(queue_id)
for output in self.rpi_outputs:
if self.to_int(index) == self.to_int(output['index_id']):
output['auto_shutdown'] = value
self._logger.info("Setting auto shutdown for output %s to : %s", index, value)
self._settings.set(["rpi_outputs"], self.rpi_outputs)
return jsonify(success=True)
@octoprint.plugin.BlueprintPlugin.route("/setFilamentSensor", methods=["GET"])
def set_filament_sensor_old(self):
index = request.values["index_id"]
value = True if request.values["status"] == 'true' else False
for sensor in self.rpi_inputs:
if self.to_int(index) == self.to_int(sensor['index_id']):
sensor['filament_sensor_enabled'] = value
self._logger.info("Setting filament sensor for input %s to : %s", index, value)
self._settings.set(["rpi_inputs"], self.rpi_inputs)
return jsonify(success=True)
@octoprint.plugin.BlueprintPlugin.route("/setPWM", methods=["GET"])
def set_pwm_old(self):
set_value = self.to_int(request.values["new_duty_cycle"])
index_id = self.to_int(request.values["index_id"])
for rpi_output in [item for item in self.rpi_outputs if item['index_id'] == index_id]:
rpi_output['duty_cycle'] = set_value
rpi_output['new_duty_cycle'] = ""
gpio = self.to_int(rpi_output['gpio_pin'])
self.write_pwm(gpio, set_value)
return jsonify(success=True)
@octoprint.plugin.BlueprintPlugin.route("/sendGcodeCommand", methods=["GET"])
def requested_gcode_command_old(self):
gpio_index = self.to_int(request.values["index_id"])
rpi_output = [r_out for r_out in self.rpi_outputs if self.to_int(r_out['index_id']) == gpio_index].pop()
self.send_gcode_command(rpi_output['gcode'])
return jsonify(success=True)
@octoprint.plugin.BlueprintPlugin.route("/setNeopixel", methods=["GET"])
def set_neopixel_old(self):
""" set_neopixel method get request from octoprint and send the command to arduino or neopixel"""
gpio_index = self.to_int(request.values["index_id"])
red = request.values["red"]
green = request.values["green"]
blue = request.values["blue"]
for rpi_output in self.rpi_outputs:
if gpio_index == self.to_int(rpi_output['index_id']):
led_count = rpi_output['neopixel_count']
led_brightness = rpi_output['neopixel_brightness']
address = rpi_output['microcontroller_address']
neopixel_dirrect = rpi_output['output_type'] == 'neopixel_direct'
self.send_neopixel_command(self.to_int(rpi_output['gpio_pin']), led_count, led_brightness, red, green,
blue, address, neopixel_dirrect, gpio_index)
return jsonify(success=True)
@octoprint.plugin.BlueprintPlugin.route("/setLedstripColor", methods=["GET"])
def set_ledstrip_color_old(self):
""" set_ledstrip_color method get request from octoprint and send the command to Open-Smart RGB LED Strip"""
gpio_index = self.to_int(request.values["index_id"])
rgb = request.values["rgb"]
for rpi_output in self.rpi_outputs:
if gpio_index == self.to_int(rpi_output['index_id']):
self.ledstrip_set_rgb(rpi_output, rgb)
return jsonify(success=True)
# DEPREACTION END
def send_neopixel_command(self, led_pin, led_count, led_brightness, red, green, blue, address, neopixel_dirrect,
index_id, queue_id=None):
"""Send neopixel command
Arguments:
led_pin {int} -- GPIO number
ledCount {int} -- number of LEDS
ledBrightness {int} -- brightness from 0 to 255
red {int} -- red value from 0 to 255
green {int} -- green value from 0 to 255
blue {int} -- blue value from 0 to 255
address {int} -- i2c address from microcontroller
"""
try:
for rpi_output in self.rpi_outputs:
if self.to_int(index_id) == self.to_int(rpi_output['index_id']):
rpi_output['neopixel_color'] = 'rgb({0!s},{1!s},{2!s})'.format(red, green, blue)
if address == '':
address = 0
if neopixel_dirrect:
script = os.path.dirname(os.path.realpath(__file__)) + "/neopixel_direct.py "
else:
script = os.path.dirname(os.path.realpath(__file__)) + "/neopixel_indirect.py "
if self._settings.get(["use_sudo"]):
sudo_str = "sudo "
else:
sudo_str = ""
cmd = sudo_str + "python " + script + str(led_pin) + " " + str(led_count) + " " + str(
led_brightness) + " " + str(red) + " " + str(green) + " " + str(blue) + " "
if neopixel_dirrect:
dma = self._settings.get(["neopixel_dma"]) or 10
cmd = cmd + str(dma)
else:
cmd = cmd + str(address)
if queue_id is not None:
self._logger.debug("running scheduled queue id %s", queue_id)
self._logger.debug("Sending neopixel cmd: %s", cmd)
Popen(cmd, shell=True)
if queue_id is not None:
self.stop_queue_item(queue_id)
except Exception as ex:
self.log_error(ex)
def check_enclosure_temp(self):
try:
sensor_data = []
for sensor in list(filter(lambda item: item['input_type'] == 'temperature_sensor', self.rpi_inputs)):
temp, hum = self.get_sensor_data(sensor)
if self._settings.get(["debug_temperature_log"]) is True:
self._logger.debug("Sensor %s Temperature: %s humidity %s", sensor['label'], temp, hum)
if temp is not None and hum is not None:
sensor["temp_sensor_temp"] = temp
sensor["temp_sensor_humidity"] = hum
sensor_data.append(dict(index_id=sensor['index_id'], temperature=temp, humidity=hum))
self.temperature_sensor_data = sensor_data
self.handle_temp_hum_control()
self.handle_temperature_events()
self.handle_pwm_linked_temperature()
self.update_ui()
except Exception as ex:
self.log_error(ex)
def toggle_output(self, output_index, first_run=False):
for output in [item for item in self.rpi_outputs if item['index_id'] == output_index]:
gpio_pin = self.to_int(output['gpio_pin'])
index_id = self.to_int(output['index_id'])
if output['output_type'] == 'regular':
if first_run:
current_value = False
else:
current_value = (not GPIO.input(gpio_pin)) if output['active_low'] else GPIO.input(gpio_pin)
if current_value:
time_delay = self.to_int(output['toggle_timer_off'])
else:
time_delay = self.to_int(output['toggle_timer_on'])
if not self.print_complete:
self.write_gpio(gpio_pin, not current_value)
thread = threading.Timer(time_delay, self.toggle_output, args=[index_id])
thread.start()
else:
off_value = True if output['active_low'] else False
self.write_gpio(gpio_pin, off_value)
self.update_ui_outputs()
return
if output['output_type'] == 'pwm':
for pwm in self.pwm_instances:
if gpio_pin in pwm:
if first_run:
current_pwm_value = 0
else:
if 'duty_cycle' in pwm:
current_pwm_value = pwm['duty_cycle']
current_pwm_value = self.to_int(current_pwm_value)
else:
current_pwm_value = 0
if not current_pwm_value == 0:
time_delay = self.to_int(output['toggle_timer_off'])
write_value = 0
else:
time_delay = self.to_int(output['toggle_timer_on'])
write_value = self.to_int(output['default_duty_cycle'])
if not self.print_complete:
self.write_pwm(gpio_pin, write_value)
thread = threading.Timer(time_delay, self.toggle_output, args=[index_id])
thread.start()
else:
self.write_pwm(self.to_int(output['gpio_pin']), 0)
self.update_ui_outputs()
return
def update_ui(self):
self.update_ui_outputs()
self.update_ui_current_temperature()
self.update_ui_set_temperature()
self.update_ui_inputs()
def update_ui_current_temperature(self):
self._plugin_manager.send_plugin_message(self._identifier, dict(sensor_data=self.temperature_sensor_data))
def update_ui_set_temperature(self):
result = []
for temp_crt_output in list(filter(lambda item: item['output_type'] == 'temp_hum_control', self.rpi_outputs)):
set_temperature = self.to_float(temp_crt_output['temp_ctr_set_value'])
result.append(dict(index_id=temp_crt_output['index_id'], set_temperature=set_temperature))
result.append(set_temperature)
self._plugin_manager.send_plugin_message(self._identifier, dict(set_temperature=result))
def stop_queue_item(self, queue_id):
old_list = self.event_queue
self._logger.debug("Stopping queue id %s...", queue_id)
for task in self.event_queue:
self._logger.debug("Queue id found...")
if task['queue_id'] == queue_id:
task['thread'].cancel()
self.event_queue.remove(task)
self._logger.debug("Queue id stopped and removed from list...")
self._logger.debug("Old queue list: %s", old_list)
self._logger.debug("New queue list: %s", self.event_queue)
def update_ui_outputs(self):
try:
regular_status = []
pwm_status = []
neopixel_status = []
temp_control_status = []
for output in self.rpi_outputs:
index = self.to_int(output['index_id'])
pin = self.to_int(output['gpio_pin'])
startup = output['auto_startup']
shutdown = output['auto_shutdown']
if output['output_type'] == 'regular':
val = GPIO.input(pin) if not output['active_low'] else (not GPIO.input(pin))
regular_status.append(
dict(index_id=index, status=val, auto_startup=startup, auto_shutdown=shutdown))
if output['output_type'] == 'temp_hum_control':
val = GPIO.input(pin) if not output['active_low'] else (not GPIO.input(pin))
temp_control_status.append(
dict(index_id=index, status=val, auto_startup=startup, auto_shutdown=shutdown))
if output['output_type'] == 'neopixel_indirect' or output['output_type'] == 'neopixel_direct':
val = output['neopixel_color']
neopixel_status.append(
dict(index_id=index, color=val, auto_startup=startup, auto_shutdown=shutdown))
if output['output_type'] == 'pwm':
for pwm in self.pwm_instances:
if pin in pwm:
if 'duty_cycle' in pwm:
pwm_val = pwm['duty_cycle']
val = self.to_int(pwm_val)
else:
val = 0
pwm_status.append(
dict(index_id=index, pwm_value=val, auto_startup=startup, auto_shutdown=shutdown))
self._plugin_manager.send_plugin_message(self._identifier,
dict(rpi_output_regular=regular_status, rpi_output_pwm=pwm_status,
rpi_output_neopixel=neopixel_status,
rpi_output_temp_hum_ctrl=temp_control_status))
except Exception as ex:
self.log_error(ex)
def update_ui_inputs(self):
try:
sensor_status = []
for sensor in self.rpi_inputs:
if sensor['input_type'] == 'gpio' and sensor['action_type'] == 'printer_control' and sensor[
'printer_action'] == 'filament':
index = self.to_int(sensor['index_id'])
value = sensor['filament_sensor_enabled']
sensor_status.append(dict(index_id=index, filament_sensor_enabled=value))
self._plugin_manager.send_plugin_message(self._identifier, dict(filament_sensor_status=sensor_status))
except Exception as ex:
self.log_error(ex)
def get_sensor_data(self, sensor):
try:
if self.development_mode:
temp, hum = self.read_dummy_temp()
else:
if sensor['temp_sensor_type'] in ["11", "22", "2302"]:
temp, hum = self.read_dht_temp(sensor['temp_sensor_type'], sensor['gpio_pin'])
elif sensor['temp_sensor_type'] == "18b20":
temp = self.read_18b20_temp(sensor['ds18b20_serial'])
hum = 0
elif sensor['temp_sensor_type'] == "bme280":
temp, hum = self.read_bme280_temp(sensor['temp_sensor_address'])
elif sensor['temp_sensor_type'] == "am2320":
temp, hum = self.read_am2320_temp() # sensor has fixed address
elif sensor['temp_sensor_type'] == "si7021":
temp, hum = self.read_si7021_temp(sensor['temp_sensor_address'])
elif sensor['temp_sensor_type'] == "tmp102":
temp = self.read_tmp102_temp(sensor['temp_sensor_address'])
hum = 0
elif sensor['temp_sensor_type'] == "max31855":
temp = self.read_max31855_temp(sensor['temp_sensor_address'])
hum = 0
elif sensor['temp_sensor_type'] == "mcp9808":
temp = self.read_mcp_temp(sensor['temp_sensor_address'])
hum = 0
else:
self._logger.info("temp_sensor_type no match")
temp = None
hum = None
if temp != -1 and hum != -1:
temp = round(self.to_float(temp), 1) if not sensor['use_fahrenheit'] else round(
self.to_float(temp) * 1.8 + 32, 1)
hum = round(self.to_float(hum), 1)
return temp, hum
return None, None
except Exception as ex:
self.log_error(ex)
def handle_temperature_events(self):
for temperature_alarm in [item for item in self.rpi_outputs if item['output_type'] == 'temperature_alarm']:
set_temperature = self.to_float(temperature_alarm['alarm_set_temp'])
if int(set_temperature) is 0:
continue
linked_data = [item for item in self.temperature_sensor_data if
item['index_id'] == temperature_alarm['linked_temp_sensor']].pop()
sensor_temperature = self.to_float(linked_data['temperature'])
if set_temperature < sensor_temperature:
for rpi_controlled_output in self.rpi_outputs:
if self.to_int(temperature_alarm['controlled_io']) == self.to_int(
rpi_controlled_output['index_id']):
val = GPIO.LOW if rpi_controlled_output['active_low'] else GPIO.HIGH
self.write_gpio(self.to_int(rpi_controlled_output['gpio_pin']), val)
for notification in self.notifications:
if notification['temperatureAction']:
msg = ("Temperature action: enclosure temperature exceed " + temperature_alarm[
'alarm_set_temp'])
self.send_notification(msg)
def read_dummy_temp(self):
current_value = self.dummy_value
if current_value > 40 or current_value < 30:
self.dummy_delta = - self.dummy_delta
return_value = current_value + self.dummy_delta
self.dummy_value = return_value
return return_value, return_value
def read_mcp_temp(self, address):
try:
script = os.path.dirname(os.path.realpath(__file__)) + "/mcp9808.py"
args = ["python", script, str(address)]
if self._settings.get(["debug_temperature_log"]) is True:
self._logger.debug("Temperature MCP9808 cmd: %s", " ".join(args))
proc = Popen(args, stdout=PIPE)
stdout, _ = proc.communicate()
if self._settings.get(["debug_temperature_log"]) is True:
self._logger.debug("MCP9808 result: %s", stdout)
return self.to_float(stdout.strip())
except Exception as ex:
self._logger.info("Failed to execute python scripts, try disabling use SUDO on advanced section.")
self.log_error(ex)
return 0
def read_dht_temp(self, sensor, pin):
try:
script = os.path.dirname(os.path.realpath(__file__)) + "/getDHTTemp.py "
if self._settings.get(["use_sudo"]):
sudo_str = "sudo "
else:
sudo_str = ""
cmd = sudo_str + "python " + script + str(sensor) + " " + str(pin)
if self._settings.get(["debug_temperature_log"]) is True:
self._logger.debug("Temperature dht cmd: %s", cmd)
stdout = (Popen(cmd, shell=True, stdout=PIPE).stdout).read()
if self._settings.get(["debug_temperature_log"]) is True:
self._logger.debug("Dht result: %s", stdout)
temp, hum = stdout.split("|")
return (self.to_float(temp.strip()), self.to_float(hum.strip()))
except Exception as ex:
self._logger.info(
"Failed to execute python scripts, try disabling use SUDO on advanced section of the plugin.")
self.log_error(ex)
return (0, 0)
def read_bme280_temp(self, address):
try:
script = os.path.dirname(os.path.realpath(__file__)) + "/BME280.py "
if self._settings.get(["use_sudo"]):
sudo_str = "sudo "
else:
sudo_str = ""
cmd = sudo_str + "python " + script + str(address)
if self._settings.get(["debug_temperature_log"]) is True:
self._logger.debug("Temperature BME280 cmd: %s", cmd)
stdout = (Popen(cmd, shell=True, stdout=PIPE).stdout).read()
if self._settings.get(["debug_temperature_log"]) is True:
self._logger.debug("BME280 result: %s", stdout)
temp, hum = stdout.split("|")
return (self.to_float(temp.strip()), self.to_float(hum.strip()))
except Exception as ex:
self._logger.info(
"Failed to execute python scripts, try disabling use SUDO on advanced section of the plugin.")
self.log_error(ex)
return (0, 0)
def read_am2320_temp(self):
try:
script = os.path.dirname(os.path.realpath(__file__)) + "/AM2320.py "
if self._settings.get(["use_sudo"]):
sudo_str = "sudo "
else:
sudo_str = ""
cmd = sudo_str + "python " + script # sensor has fixed address 0x5C
if self._settings.get(["debug_temperature_log"]) is True:
self._logger.debug("Temperature AM2320 cmd: %s", cmd)
stdout = (Popen(cmd, shell=True, stdout=PIPE).stdout).read()
if self._settings.get(["debug_temperature_log"]) is True:
self._logger.debug("AM2320 result: %s", stdout)
temp, hum = stdout.split("|")
return (self.to_float(temp.strip()), self.to_float(hum.strip()))
except Exception as ex:
self._logger.info(
"Failed to execute python scripts, try disabling use SUDO on advanced section of the plugin.")
self.log_error(ex)
return (0, 0)
def read_si7021_temp(self, address):
try:
script = os.path.dirname(os.path.realpath(__file__)) + "/SI7021.py "
if self._settings.get(["use_sudo"]):
sudo_str = "sudo "
else:
sudo_str = ""
cmd = sudo_str + "python " + script + str(address)
if self._settings.get(["debug_temperature_log"]) is True:
self._logger.debug("Temperature SI7021 cmd: %s", cmd)
stdout = (Popen(cmd, shell=True, stdout=PIPE).stdout).read()
if self._settings.get(["debug_temperature_log"]) is True:
self._logger.debug("SI7021 result: %s", stdout)
temp, hum = stdout.split("|")
return (self.to_float(temp.strip()), self.to_float(hum.strip()))
except Exception as ex:
self._logger.info(
"Failed to execute python scripts, try disabling use SUDO on advanced section of the plugin.")
self.log_error(ex)
return (0, 0)
def read_18b20_temp(self, serial_number):
os.system('modprobe w1-gpio')
os.system('modprobe w1-therm')
lines = self.read_raw_18b20_temp(serial_number)
while lines[0].strip()[-3:] != 'YES':
time.sleep(0.2)
lines = self.read_raw_18b20_temp(serial_number)
equals_pos = lines[1].find('t=')
if equals_pos != -1:
temp_string = lines[1][equals_pos + 2:]
temp_c = float(temp_string) / 1000.
if self._settings.get(["debug_temperature_log"]) is True:
self._logger.debug("DS18B20 result: %s", temp_c)
return '{0:0.1f}'.format(temp_c)
return 0
def read_raw_18b20_temp(self, serial_number):
base_dir = '/sys/bus/w1/devices/'
device_folder = glob.glob(base_dir + str(serial_number) + '*')[0]
device_file = device_folder + '/w1_slave'
device_file_result = open(device_file, 'r')
lines = device_file_result.readlines()
device_file_result.close()
return lines
def read_tmp102_temp(self, address):
try:
script = os.path.dirname(os.path.realpath(__file__)) + "/tmp102.py"
args = ["python", script, str(address)]
if self._settings.get(["debug_temperature_log"]) is True:
self._logger.debug("Temperature TMP102 cmd: %s", " ".join(args))
proc = Popen(args, stdout=PIPE)
stdout, _ = proc.communicate()
if self._settings.get(["debug_temperature_log"]) is True:
self._logger.debug("TMP102 result: %s", stdout)
return self.to_float(stdout.strip())
except Exception as ex:
self._logger.info("Failed to execute python scripts, try disabling use SUDO on advanced section.")
self.log_error(ex)
return 0
def read_max31855_temp(self, address):
try:
script = os.path.dirname(os.path.realpath(__file__)) + "/max31855.py"
args = ["python", script, str(address)]
if self._settings.get(["debug_temperature_log"]) is True:
self._logger.debug("Temperature MAX31855 cmd: %s", " ".join(args))
proc = Popen(args, stdout=PIPE)
stdout, _ = proc.communicate()
if self._settings.get(["debug_temperature_log"]) is True:
self._logger.debug("MAX31855 result: %s", stdout)
return self.to_float(stdout.strip())
except Exception as ex:
self._logger.info("Failed to execute python scripts, try disabling use SUDO on advanced section.")
self.log_error(ex)
return 0
def handle_pwm_linked_temperature(self):
try:
for pwm_output in list(filter(lambda item: item['output_type'] == 'pwm' and item['pwm_temperature_linked'],
self.rpi_outputs)):
gpio_pin = self.to_int(pwm_output['gpio_pin'])
if self._printer.is_printing():
index_id = self.to_int(pwm_output['index_id'])
linked_id = self.to_int(pwm_output['linked_temp_sensor'])
linked_data = self.get_linked_temp_sensor_data(linked_id)
current_temp = self.to_float(linked_data['temperature'])
duty_a = self.to_float(pwm_output['duty_a'])
duty_b = self.to_float(pwm_output['duty_b'])
temp_a = self.to_float(pwm_output['temperature_a'])
temp_b = self.to_float(pwm_output['temperature_b'])
try:
calculated_duty = ((current_temp - temp_a) * (duty_b - duty_a) / (temp_b - temp_a)) + duty_a
if current_temp < temp_a:
calculated_duty = 0
except:
calculated_duty = 0
self._logger.debug("Calculated duty for PWM %s is %s", index_id, calculated_duty)
elif self.print_complete:
calculated_duty = self.to_int(pwm_output['duty_cycle'])
else:
calculated_duty = 0
self.write_pwm(gpio_pin, self.constrain(calculated_duty, 0, 100))
except Exception as ex:
self.log_error(ex)
def get_linked_temp_sensor_data(self, linked_id):
try:
linked_data = [data for data in self.temperature_sensor_data if data['index_id'] == linked_id].pop()
return linked_data
except:
self._logger.warn("No linked temperature sensor found for %s", linked_id)
return None
def handle_temp_hum_control(self):
try:
for temp_hum_control in list(
filter(lambda item: item['output_type'] == 'temp_hum_control', self.rpi_outputs)):
set_temperature = self.to_float(temp_hum_control['temp_ctr_set_value'])
temp_deadband = self.to_float(temp_hum_control['temp_ctr_deadband'])
max_temp = self.to_float(temp_hum_control['temp_ctr_max_temp'])
linked_id = temp_hum_control['linked_temp_sensor']
previous_status = list(filter(lambda item: item['index_id'] == temp_hum_control['index_id'],
self.temp_hum_control_status)).pop()['status']
if set_temperature == 0:
current_status = False
else:
linked_data = self.get_linked_temp_sensor_data(linked_id)
control_type = str(temp_hum_control['temp_ctr_type'])
if control_type == 'dehumidifier':
current_value = self.to_float(linked_data['humidity'])
temp_deadband = 0
else:
current_value = self.to_float(linked_data['temperature'])
if control_type == 'cooler' or control_type == 'dehumidifier':
if current_value <= set_temperature and current_value >= (set_temperature - temp_deadband):
current_status = previous_status
elif current_value < set_temperature:
current_status = False
else:
current_status = True
else:
if current_value <= set_temperature and current_value >= (set_temperature - temp_deadband):
current_status = previous_status
elif current_value > set_temperature:
current_status = False
else:
current_status = True
if control_type == 'heater' and max_temp > 0.0 and max_temp < current_value:
self._logger.debug("Maximum temperature reached for temperature control %s",
temp_hum_control['index_id'])
temp_hum_control['temp_ctr_set_value'] = 0
current_status = False
if current_status != previous_status:
if current_status:
self._logger.info("Turning gpio to control temperature on.")
val = False if temp_hum_control['active_low'] else True
self.write_gpio(self.to_int(temp_hum_control['gpio_pin']), val)
else:
index_id = temp_hum_control['index_id']
if index_id in self.waiting_temperature:
self.waiting_temperature.remove(index_id)
if not self.waiting_temperature and self._printer.is_paused():
self._printer.resume_print()
self._logger.info("Turning gpio to control temperature off.")
val = True if temp_hum_control['active_low'] else False
self.write_gpio(self.to_int(temp_hum_control['gpio_pin']), val)
for control_status in self.temp_hum_control_status:
if control_status['index_id'] == temp_hum_control['index_id']:
control_status['status'] = current_status
except Exception as ex:
self.log_error(ex)
def log_error(self, ex):
template = "An exception of type {0} occurred on {1}. Arguments:\n{2!r}"
message = template.format(type(ex).__name__, inspect.currentframe().f_code.co_name, ex.args)
self._logger.warn(message)
def setup_gpio(self):
try:
current_mode = GPIO.getmode()
set_mode = GPIO.BOARD if self._settings.get(["use_board_pin_number"]) else GPIO.BCM
if current_mode is None:
outputs = list(filter(
lambda item: item['output_type'] == 'regular' or item['output_type'] == 'pwm' or item[
'output_type'] == 'temp_hum_control' or item['output_type'] == 'neopixel_direct',
self.rpi_outputs))
inputs = list(filter(lambda item: item['input_type'] == 'gpio', self.rpi_inputs))
gpios = outputs + inputs
if gpios:
GPIO.setmode(set_mode)
tempstr = "BOARD" if set_mode == GPIO.BOARD else "BCM"
self._logger.info("Setting GPIO mode to %s", tempstr)
elif current_mode != set_mode:
GPIO.setmode(current_mode)
tempstr = "BOARD" if current_mode == GPIO.BOARD else "BCM"
self._settings.set(["use_board_pin_number"], True if current_mode == GPIO.BOARD else False)
warn_msg = "GPIO mode was configured before, GPIO mode will be forced to use: " + tempstr + " as pin numbers. Please update GPIO accordingly!"
self._logger.info(warn_msg)
self._plugin_manager.send_plugin_message(self._identifier,
dict(is_msg=True, msg=warn_msg, msg_type="error"))
GPIO.setwarnings(False)
except Exception as ex:
self.log_error(ex)
def clear_gpio(self):
try:
for gpio_out in list(filter(
lambda item: item['output_type'] == 'regular' or item['output_type'] == 'pwm' or item[
'output_type'] == 'temp_hum_control' or item['output_type'] == 'neopixel_direct',
self.rpi_outputs)):
gpio_pin = self.to_int(gpio_out['gpio_pin'])
if gpio_pin not in self.rpi_outputs_not_changed:
GPIO.cleanup(gpio_pin)
for gpio_in in list(filter(lambda item: item['input_type'] == 'gpio', self.rpi_inputs)):
try:
GPIO.remove_event_detect(self.to_int(gpio_in['gpio_pin']))
except:
pass
GPIO.cleanup(self.to_int(gpio_in['gpio_pin']))
except Exception as ex:
self.log_error(ex)
def clear_channel(self, channel):
try:
GPIO.cleanup(self.to_int(channel))
self._logger.debug("Clearing channel %s", channel)
except Exception as ex:
self.log_error(ex)
def generate_temp_hum_control_status(self):
status = []
for temp_hum_control in list(filter(lambda item: item['output_type'] == 'temp_hum_control', self.rpi_outputs)):
status.append(dict(index_id=temp_hum_control['index_id'], status=False))
self.temp_hum_control_status = status
def configure_gpio(self):
try:
for gpio_out in list(
filter(lambda item: item['output_type'] == 'regular' or item['output_type'] == 'temp_hum_control',
self.rpi_outputs)):
initial_value = GPIO.HIGH if gpio_out['active_low'] else GPIO.LOW
pin = self.to_int(gpio_out['gpio_pin'])
if pin not in self.rpi_outputs_not_changed:
self._logger.info("Setting GPIO pin %s as OUTPUT with initial value: %s", pin, initial_value)
GPIO.setup(pin, GPIO.OUT, initial=initial_value)
for gpio_out_pwm in list(filter(lambda item: item['output_type'] == 'pwm', self.rpi_outputs)):
pin = self.to_int(gpio_out_pwm['gpio_pin'])
self._logger.info("Setting GPIO pin %s as PWM", pin)
for pwm in (pwm_dict for pwm_dict in self.pwm_instances if pin in pwm_dict):
self.pwm_instances.remove(pwm)
self.clear_channel(pin)
GPIO.setup(pin, GPIO.OUT)
pwm_instance = GPIO.PWM(pin, self.to_int(gpio_out_pwm['pwm_frequency']))
self._logger.info("starting PWM on pin %s", pin)
pwm_instance.start(0)
self.pwm_instances.append({pin: pwm_instance})
for gpio_out_neopixel in list(
filter(lambda item: item['output_type'] == 'neopixel_direct', self.rpi_outputs)):
pin = self.to_int(gpio_out_neopixel['gpio_pin'])
self.clear_channel(pin)
for rpi_input in list(filter(lambda item: item['input_type'] == 'gpio', self.rpi_inputs)):
gpio_pin = self.to_int(rpi_input['gpio_pin'])
pull_resistor = GPIO.PUD_UP if rpi_input['input_pull_resistor'] == 'input_pull_up' else GPIO.PUD_DOWN
GPIO.setup(gpio_pin, GPIO.IN, pull_resistor)
edge = GPIO.RISING if rpi_input['edge'] == 'rise' else GPIO.FALLING
inputs_same_gpio = list(
[r_inp for r_inp in self.rpi_inputs if self.to_int(r_inp['gpio_pin']) == gpio_pin])
if len(inputs_same_gpio) > 1:
GPIO.remove_event_detect(gpio_pin)
for other_input in inputs_same_gpio:
if other_input['edge'] is not edge:
edge = GPIO.BOTH
if rpi_input['action_type'] == 'output_control':
self._logger.info("Adding GPIO event detect on pin %s with edge: %s", gpio_pin, edge)
GPIO.add_event_detect(gpio_pin, edge, callback=self.handle_gpio_control, bouncetime=200)
if (rpi_input['action_type'] == 'printer_control' and rpi_input['printer_action'] != 'filament'):
GPIO.add_event_detect(gpio_pin, edge, callback=self.handle_printer_action, bouncetime=200)
self._logger.info("Adding PRINTER CONTROL event detect on pin %s with edge: %s", gpio_pin, edge)
except Exception as ex:
self.log_error(ex)
def handle_filamment_detection(self, channel):
try:
for filament_sensor in list(filter(
lambda item: item['input_type'] == 'gpio' and item['action_type'] == 'printer_control' and item[
'printer_action'] == 'filament' and self.to_int(item['gpio_pin']) == self.to_int(channel),
self.rpi_inputs)):
if ((filament_sensor['edge'] == 'fall') ^ (GPIO.input(self.to_int(filament_sensor['gpio_pin']))) and
filament_sensor['filament_sensor_enabled']):
last_detected_time = list(filter(lambda item: item['index_id'] == filament_sensor['index_id'],
self.last_filament_end_detected)).pop()['time']
time_now = time.time()
time_difference = self.to_int(time_now - last_detected_time)
time_out_value = self.to_int(filament_sensor['filament_sensor_timeout'])
if time_difference > time_out_value:
self._logger.info("Detected end of filament.")
for item in self.last_filament_end_detected:
if item['index_id'] == filament_sensor['index_id']:
item['time'] = time_now
for line in self._settings.get(["filament_sensor_gcode"]).split('\n'):
if line:
self._printer.commands(line.strip().upper())
self._logger.info("Sending GCODE command: %s", line.strip().upper())
time.sleep(0.2)
for notification in self.notifications:
if notification['filamentChange']:
msg = "Filament change action caused by sensor: " + str(filament_sensor['label'])
self.send_notification(msg)
else:
self._logger.info("Prevented end of filament detection, filament sensor timeout not elapsed.")
except Exception as ex:
self.log_error(ex)
def start_filament_detection(self):
self.stop_filament_detection()
try:
for filament_sensor in list(filter(
lambda item: item['input_type'] == 'gpio' and item['action_type'] == 'printer_control' and item[
'printer_action'] == 'filament', self.rpi_inputs)):
edge = GPIO.RISING if filament_sensor['edge'] == 'rise' else GPIO.FALLING
if GPIO.input(self.to_int(filament_sensor['gpio_pin'])) == (edge == GPIO.RISING):
self._printer.pause_print()
self._logger.info("Started printing with no filament.")
else:
self.last_filament_end_detected.append(dict(index_id=filament_sensor['index_id'], time=0))
self._logger.info("Adding GPIO event detect on pin %s with edge: %s", filament_sensor['gpio_pin'],
edge)
GPIO.add_event_detect(self.to_int(filament_sensor['gpio_pin']), edge,
callback=self.handle_filamment_detection, bouncetime=200)
except Exception as ex:
self.log_error(ex)
def stop_filament_detection(self):
try:
self.last_filament_end_detected = []
for filament_sensor in list(filter(
lambda item: item['input_type'] == 'gpio' and item['action_type'] == 'printer_control' and item[
'printer_action'] == 'filament', self.rpi_inputs)):
GPIO.remove_event_detect(self.to_int(filament_sensor['gpio_pin']))
except Exception as ex:
self.log_error(ex)
def cancel_all_events_on_queue(self):
for task in self.event_queue:
try:
task['thread'].cancel()
except:
self._logger.warn("Failed to stop task %s.", task)
pass
def handle_initial_gpio_control(self):
try:
for rpi_input in list(
filter(lambda item: item['input_type'] == 'gpio' and item['action_type'] == 'output_control',
self.rpi_inputs)):
gpio_pin = self.to_int(rpi_input['gpio_pin'])
controlled_io = self.to_int(rpi_input['controlled_io'])
if (rpi_input['edge'] == 'fall') ^ GPIO.input(gpio_pin):
rpi_output = [r_out for r_out in self.rpi_outputs if
self.to_int(r_out['index_id']) == controlled_io].pop()
if rpi_output['output_type'] == 'regular':
val = GPIO.LOW if rpi_input['controlled_io_set_value'] == 'low' else GPIO.HIGH
self.write_gpio(self.to_int(rpi_output['gpio_pin']), val)
except Exception as ex:
self.log_error(ex)
pass
def shell_command(self, command):
try:
stdout = (Popen(command, shell=True, stdout=PIPE).stdout).read()
self._plugin_manager.send_plugin_message(self._identifier,
dict(is_msg=True, msg=stdout, msg_type="success"))
except Exception as ex:
self.log_error(ex)
self._plugin_manager.send_plugin_message(self._identifier,
dict(is_msg=True, msg="Could not execute shell script", msg_type="error"))
def handle_gpio_control(self, channel):
try:
self._logger.debug("GPIO event triggered on channel %s", channel)
for rpi_input in list(
filter(lambda item: self.to_int(item['gpio_pin']) == self.to_int(channel), self.rpi_inputs)):
gpio_pin = self.to_int(rpi_input['gpio_pin'])
controlled_io = self.to_int(rpi_input['controlled_io'])
if (rpi_input['edge'] == 'fall') ^ GPIO.input(gpio_pin):
rpi_output = [r_out for r_out in self.rpi_outputs if
self.to_int(r_out['index_id']) == controlled_io].pop()
if rpi_output['output_type'] == 'regular':
if rpi_input['controlled_io_set_value'] == 'toggle':
val = GPIO.LOW if GPIO.input(
self.to_int(rpi_output['gpio_pin'])) == GPIO.HIGH else GPIO.HIGH
else:
val = GPIO.LOW if rpi_input['controlled_io_set_value'] == 'low' else GPIO.HIGH
self.write_gpio(self.to_int(rpi_output['gpio_pin']), val)
for notification in self.notifications:
if notification['gpioAction']:
msg = "GPIO control action caused by input " + str(
rpi_input['label']) + ". Setting GPIO" + str(
rpi_input['controlled_io']) + " to: " + str(rpi_input['controlled_io_set_value'])
self.send_notification(msg)
if rpi_output['output_type'] == 'gcode_output':
self.send_gcode_command(rpi_output['gcode'])
for notification in self.notifications:
if notification['gpioAction']:
msg = "GPIO control action caused by input " + str(
rpi_input['label']) + ". Sending GCODE command"
self.send_notification(msg)
if rpi_output['output_type'] == 'shell_output':
command = rpi_output['shell_script']
self.shell_command(command)
except Exception as ex:
self.log_error(ex)
pass
def send_gcode_command(self, command):
for line in command.split('\n'):
if line:
self._printer.commands(line.strip().upper())
self._logger.info("Sending GCODE command: %s", line.strip().upper())
time.sleep(0.2)
def handle_printer_action(self, channel):
try:
for rpi_input in self.rpi_inputs:
if (channel == self.to_int(rpi_input['gpio_pin']) and rpi_input[
'action_type'] == 'printer_control' and (
(rpi_input['edge'] == 'fall') ^ GPIO.input(self.to_int(rpi_input['gpio_pin'])))):
if rpi_input['printer_action'] == 'resume':
self._logger.info("Printer action resume.")
self._printer.resume_print()
elif rpi_input['printer_action'] == 'pause':
self._logger.info("Printer action pause.")
self._printer.pause_print()
elif rpi_input['printer_action'] == 'cancel':
self._logger.info("Printer action cancel.")
self._printer.cancel_print()
elif rpi_input['printer_action'] == 'toggle':
self._logger.info("Printer action toggle.")
if self._printer.is_operational():
self._printer.toggle_pause_print()
else:
self._printer.connect()
elif rpi_input['printer_action'] == 'start':
self._logger.info("Printer action start.")
self._printer.start_print()
elif rpi_input['printer_action'] == 'toggle_job':
self._logger.info("Printer action toggle_job.")
if self._printer.is_operational():
if self._printer.is_printing():
self._printer.cancel_print()
elif self._printer.is_ready():
self._printer.start_print()
else:
self._printer.connect()
elif rpi_input['printer_action'] == 'stop_temp_hum_control':
self._logger.info("Printer action stopping temperature control.")
for rpi_output in self.rpi_outputs:
if rpi_output['auto_shutdown'] and rpi_output['output_type'] == 'temp_hum_control':
rpi_output['temp_ctr_set_value'] = 0
self.handle_temp_hum_control()
for notification in self.notifications:
if notification['printer_action']:
msg = "Printer action: " + rpi_input['printer_action'] + " caused by input: " + str(
rpi_input['label'])
self.send_notification(msg)
except Exception as ex:
self.log_error(ex)
pass
def write_gpio(self, gpio, value, queue_id=None):
try:
GPIO.output(gpio, value)
if queue_id is not None:
self._logger.debug("Running scheduled queue id %s", queue_id)
self._logger.debug("Writing on GPIO: %s value %s", gpio, value)
self.update_ui()
if queue_id is not None:
self.stop_queue_item(queue_id)
except Exception as ex:
template = "An exception of type {0} occurred on {1} when writing on pin {2}. Arguments:\n{3!r}"
message = template.format(type(ex).__name__, inspect.currentframe().f_code.co_name, gpio, ex.args)
self._logger.warn(message)
pass
def write_pwm(self, gpio, pwm_value, queue_id=None):
try:
if queue_id is not None:
self._logger.debug("running scheduled queue id %s", queue_id)
for pwm in self.pwm_instances:
if gpio in pwm:
pwm_object = pwm[gpio]
old_pwm_value = pwm['duty_cycle'] if 'duty_cycle' in pwm else -1
if not self.to_int(old_pwm_value) == self.to_int(pwm_value):
pwm['duty_cycle'] = pwm_value
pwm_object.start(pwm_value) #should be changed back to pwm_object.ChangeDutyCycle() but this
# was causing errors.
self._logger.debug("Writing PWM on gpio: %s value %s", gpio, pwm_value)
self.update_ui()
if queue_id is not None:
self.stop_queue_item(queue_id)
break
except Exception as ex:
self.log_error(ex)
pass
def get_output_list(self):
result = []
for rpi_output in self.rpi_outputs:
if rpi_output['output_type'] == 'regular':
result.append(self.to_int(rpi_output['gpio_pin']))
return result
def send_notification(self, message):
try:
provider = self._settings.get(["notification_provider"])
if provider == 'ifttt':
event = self._settings.get(["notification_event_name"])
api_key = self._settings.get(["notification_api_key"])
self._logger.debug("Sending notification to: %s with msg: %s with key: %s", provider, message,
api_key)
try:
res = self.ifttt_notification(message, event, api_key)
except requests.exceptions.ConnectionError:
self._logger.info("Error: Could not connect to IFTTT")
except requests.exceptions.HTTPError:
self._logger.info("Error: Received invalid response")
except requests.exceptions.Timeout:
self._logger.info("Error: Request timed out")
except requests.exceptions.TooManyRedirects:
self._logger.info("Error: Too many redirects")
except requests.exceptions.RequestException as reqe:
self._logger.info("Error: {e}".format(e=reqe))
if res.status_code != requests.codes['ok']:
try:
j = res.json()
except ValueError:
self._logger.info('Error: Could not parse server response. Event not sent')
for err in j['errors']:
self._logger.info('Error: {}'.format(err['message']))
except Exception as ex:
self.log_error(ex)
pass
def ifttt_notification(self, message, event, api_key):
url = "https://maker.ifttt.com/trigger/{e}/with/key/{k}/".format(e=event, k=api_key)
payload = {'value1': message}
return requests.post(url, data=payload)
# ~~ EventPlugin mixin
def on_event(self, event, payload):
if event == Events.CONNECTED:
self.update_ui()
if event == Events.CLIENT_OPENED:
self.update_ui()
if event == Events.PRINT_RESUMED:
self.start_filament_detection()
if event == Events.PRINT_STARTED:
self.print_complete = False
self.cancel_all_events_on_queue()
self.event_queue = []
self.start_filament_detection()
for rpi_output in self.rpi_outputs:
if rpi_output['auto_startup']:
delay_seconds = self.get_startup_delay_from_output(rpi_output)
self.schedule_auto_startup_outputs(rpi_output, delay_seconds)
if rpi_output['toggle_timer']:
if rpi_output['output_type'] == 'regular' or rpi_output['output_type'] == 'pwm':
self.toggle_output(rpi_output['index_id'], True)
if self.is_hour(rpi_output['shutdown_time']):
shutdown_delay_seconds = self.get_shutdown_delay_from_output(rpi_output)
self.schedule_auto_shutdown_outputs(rpi_output, shutdown_delay_seconds)
self.run_tasks()
self.update_ui()
elif event == Events.PRINT_DONE:
self.stop_filament_detection()
self.print_complete = True
for rpi_output in self.rpi_outputs:
shutdown_time = rpi_output['shutdown_time']
if rpi_output['output_type'] == 'pwm' and rpi_output['pwm_temperature_linked']:
rpi_output['duty_cycle'] = rpi_output['default_duty_cycle']
if rpi_output['auto_shutdown'] and not self.is_hour(shutdown_time):
delay_seconds = self.to_float(shutdown_time)
self.schedule_auto_shutdown_outputs(rpi_output, delay_seconds)
self.run_tasks()
self.update_ui()
elif event in (Events.PRINT_CANCELLED, Events.PRINT_FAILED):
self.stop_filament_detection()
self.cancel_all_events_on_queue()
self.event_queue = []
for rpi_output in self.rpi_outputs:
if rpi_output['shutdown_on_failed']:
shutdown_time = rpi_output['shutdown_time']
if rpi_output['output_type'] == 'pwm' and rpi_output['pwm_temperature_linked']:
rpi_output['duty_cycle'] = rpi_output['default_duty_cycle']
if rpi_output['auto_shutdown'] and not self.is_hour(shutdown_time):
delay_seconds = self.to_float(shutdown_time)
self.schedule_auto_shutdown_outputs(rpi_output, delay_seconds)
if rpi_output['output_type'] == 'temp_hum_control':
rpi_output['temp_ctr_set_value'] = 0
self.run_tasks()
if event == Events.PRINT_DONE:
for notification in self.notifications:
if notification['printFinish']:
file_name = os.path.basename(payload["file"])
elapsed_time_in_seconds = payload["time"]
elapsed_time = octoprint.util.get_formatted_timedelta(timedelta(seconds=elapsed_time_in_seconds))
msg = "Print job finished: " + file_name + "finished printing in " + file_name, elapsed_time
self.send_notification(msg)
def run_tasks(self):
for task in self.event_queue:
if not task['thread'].is_alive():
task['thread'].start()
def schedule_auto_shutdown_outputs(self, rpi_output, shutdown_delay_seconds):
sufix = 'auto_shutdown'
if rpi_output['output_type'] == 'regular':
value = True if rpi_output['active_low'] else False
self.add_regular_output_to_queue(shutdown_delay_seconds, rpi_output, value, sufix)
if rpi_output['output_type'] == 'ledstrip':
self.ledstrip_set_rgb(rpi_output)
if rpi_output['output_type'] == 'pwm' and not rpi_output['pwm_temperature_linked']:
value = 0
self.add_pwm_output_to_queue(shutdown_delay_seconds, rpi_output, value, sufix)
if rpi_output['output_type'] == 'pwm' and rpi_output['pwm_temperature_linked']:
self.schedule_pwm_duty_on_queue(shutdown_delay_seconds, rpi_output, 0, sufix)
if (rpi_output['output_type'] == 'neopixel_indirect' or rpi_output['output_type'] == 'neopixel_direct'):
self.add_neopixel_output_to_queue(rpi_output, shutdown_delay_seconds, 0, 0, 0, sufix)
if rpi_output['output_type'] == 'temp_hum_control':
value = 0
self.add_temperature_output_temperature_queue(shutdown_delay_seconds, rpi_output, value, sufix)
self._logger.debug("Events scheduled to run %s", self.event_queue)
def ledstrip_set_rgb(self, rpi_output, rgb=None):
clk = rpi_output["ledstrip_gpio_clk"]
data = rpi_output["ledstrip_gpio_dat"]
if clk is not None and data is not None:
ledstrip = LEDStrip(self.to_int(clk), self.to_int(data))
if rgb is None:
red, green, blue = self.get_color_from_rgb(rpi_output['default_ledstrip_color'])
else:
red, green, blue = self.get_color_from_rgb(rgb)
self._logger.info("LEDSTRIP set rgb color: %s, %s, %s", red, green, blue)
ledstrip.setcolourrgb(self.to_int(red), self.to_int(green), self.to_int(blue))
def start_outpus_with_server(self):
for rpi_output in self.rpi_outputs:
if rpi_output['startup_with_server']:
gpio = self.to_int(rpi_output['gpio_pin'])
if rpi_output['output_type'] == 'regular':
value = False if rpi_output['active_low'] else True
self.write_gpio(gpio, value)
if rpi_output['output_type'] == 'ledstrip':
self.ledstrip_set_rgb(rpi_output)
if rpi_output['output_type'] == 'pwm' and not rpi_output['pwm_temperature_linked']:
value = self.to_int(rpi_output['default_duty_cycle'])
self.write_pwm(gpio, value)
if (rpi_output['output_type'] == 'neopixel_indirect' or rpi_output['output_type'] == 'neopixel_direct'):
red, green, blue = self.get_color_from_rgb(rpi_output['default_neopixel_color'])
led_count = rpi_output['neopixel_count']
led_brightness = rpi_output['neopixel_brightness']
address = rpi_output['microcontroller_address']
index_id = self.to_int(rpi_output['index_id'])
neopixel_direct = rpi_output['output_type'] == 'neopixel_direct'
self.send_neopixel_command(self.to_int(rpi_output['gpio_pin']), led_count, led_brightness, red,
green, blue, address, neopixel_direct, index_id)
if rpi_output['output_type'] == 'temp_hum_control':
rpi_output['temp_ctr_set_value'] = rpi_output['temp_ctr_default_value']
def schedule_auto_startup_outputs(self, rpi_output, delay_seconds):
sufix = 'auto_startup'
if rpi_output['output_type'] == 'regular':
value = False if rpi_output['active_low'] else True
self.add_regular_output_to_queue(delay_seconds, rpi_output, value, sufix)
if rpi_output['output_type'] == 'ledstrip':
self.ledstrip_set_rgb(rpi_output)
if rpi_output['output_type'] == 'pwm' and not rpi_output['pwm_temperature_linked']:
value = self.to_int(rpi_output['default_duty_cycle'])
self.add_pwm_output_to_queue(delay_seconds, rpi_output, value, sufix)
if (rpi_output['output_type'] == 'neopixel_indirect' or rpi_output['output_type'] == 'neopixel_direct'):
red, green, blue = self.get_color_from_rgb(rpi_output['default_neopixel_color'])
self.add_neopixel_output_to_queue(rpi_output, delay_seconds, red, green, blue, sufix)
if rpi_output['output_type'] == 'temp_hum_control':
value = rpi_output['temp_ctr_default_value']
self.add_temperature_output_temperature_queue(delay_seconds, rpi_output, value, sufix)
self._logger.debug("Events scheduled to run %s", self.event_queue)
def get_color_from_rgb(self, stringColor):
stringColor = stringColor.replace('rgb(', '')
red = stringColor[:stringColor.index(',')]
stringColor = stringColor[stringColor.index(',') + 1:]
green = stringColor[:stringColor.index(',')]
stringColor = stringColor[stringColor.index(',') + 1:]
blue = stringColor[:stringColor.index(')')]
return red, green, blue
def get_shutdown_delay_from_output(self, rpi_output):
shutdown_time = rpi_output['shutdown_time']
shut_down_date_time = self.create_date(shutdown_time)
if shut_down_date_time < datetime.now():
shut_down_date_time = shut_down_date_time + timedelta(days=1)
delay_seconds = (shut_down_date_time - datetime.now()).total_seconds()
return delay_seconds
def add_neopixel_output_to_queue(self, rpi_output, delay_seconds, red, green, blue, sufix):
gpio_pin = rpi_output['gpio_pin']
ledCount = rpi_output['neopixel_count']
ledBrightness = rpi_output['neopixel_brightness']
address = rpi_output['microcontroller_address']
neopixel_direct = rpi_output['output_type'] == 'neopixel_direct'
index_id = self.to_int(rpi_output['index_id'])
queue_id = '{0!s}_{1!s}'.format(index_id, sufix)
self._logger.debug("Scheduling neopixel output id %s for on %s delay_seconds", queue_id, delay_seconds)
thread = threading.Timer(delay_seconds, self.send_neopixel_command,
args=[gpio_pin, ledCount, ledBrightness, red, green, blue, address, neopixel_direct,
index_id, queue_id])
self.event_queue.append(dict(queue_id=queue_id, thread=thread))
def add_pwm_output_to_queue(self, delay_seconds, rpi_output, value, sufix):
queue_id = '{0!s}_{1!s}'.format(rpi_output['index_id'], sufix)
self._logger.debug("Scheduling pwm output id %s for on %s delay_seconds", queue_id, delay_seconds)
thread = threading.Timer(delay_seconds, self.write_pwm,
args=[self.to_int(rpi_output['gpio_pin']), value, queue_id])
self.event_queue.append(dict(queue_id=queue_id, thread=thread))
def schedule_pwm_duty_on_queue(self, delay_seconds, rpi_output, value, sufix):
queue_id = '{0!s}_{1!s}_{2!s}'.format(rpi_output['index_id'], "pwm_linked_temp", sufix)
thread = threading.Timer(delay_seconds, self.set_pwm_duty_cycle, args=[rpi_output, value, queue_id])
self._logger.debug("Scheduling pwm linked temp output id %s on %s delay_seconds", queue_id, delay_seconds)
self.event_queue.append(dict(queue_id=queue_id, thread=thread))
def set_pwm_duty_cycle(self, rpi_output, value, queue_id):
rpi_output['duty_cycle'] = value
if queue_id is not None:
self.stop_queue_item(queue_id)
def add_regular_output_to_queue(self, delay_seconds, rpi_output, value, sufix):
queue_id = '{0!s}_{1!s}'.format(rpi_output['index_id'], sufix)
self._logger.debug("Scheduling regular output id %s on %s delay_seconds", queue_id, delay_seconds)
thread = threading.Timer(delay_seconds, self.write_gpio,
args=[self.to_int(rpi_output['gpio_pin']), value, queue_id])
self.event_queue.append(dict(queue_id=queue_id, thread=thread))
def add_temperature_output_temperature_queue(self, delay_seconds, rpi_output, value, sufix):
queue_id = '{0!s}_{1!s}'.format(rpi_output['index_id'], sufix)
self._logger.debug("Scheduling temperature control id %s on %s delay_seconds", queue_id, delay_seconds)
thread = threading.Timer(delay_seconds, self.write_temperature_to_output,
args=[self.to_int(rpi_output['index_id']), value, queue_id])
self.event_queue.append(dict(queue_id=queue_id, thread=thread))
def write_temperature_to_output(self, rpi_output_index, value, queue_id=None):
try:
rpi_output = [r_out for r_out in self.rpi_outputs if
self.to_int(r_out['index_id']) == rpi_output_index].pop()
if rpi_output['output_type'] == 'temp_hum_control':
rpi_output['temp_ctr_set_value'] = value
if queue_id is not None:
self._logger.debug("running scheduled queue id %s", queue_id)
self._logger.debug("Setting temperature to output index: %s value %s", rpi_output['index_id'], value)
self.update_ui()
if queue_id is not None:
self.stop_queue_item(queue_id)
except Exception as ex:
template = "An exception of type {0} occurred on {1}. Arguments:\n{3!r}"
message = template.format(type(ex).__name__, inspect.currentframe().f_code.co_name, ex.args)
self._logger.warn(message)
pass
def get_startup_delay_from_output(self, rpi_output):
start_up_time = rpi_output['startup_time']
if self.is_hour(start_up_time):
start_up_date_time = self.create_date(start_up_time)
if start_up_date_time < datetime.now():
delay_seconds = 0.0
else:
delay_seconds = (start_up_date_time - datetime.now()).total_seconds()
else:
delay_seconds = self.to_float(rpi_output['startup_time'])
return delay_seconds
# ~~ SettingsPlugin mixin
def on_settings_save(self, data):
outputsBeforeSave = self.get_output_list()
octoprint.plugin.SettingsPlugin.on_settings_save(self, data)
self.rpi_outputs = self._settings.get(["rpi_outputs"])
self.rpi_inputs = self._settings.get(["rpi_inputs"])
self.notifications = self._settings.get(["notifications"])
outputsAfterSave = self.get_output_list()
commonPins = list(set(outputsBeforeSave) & set(outputsAfterSave))
for pin in (pin for pin in outputsBeforeSave if pin not in commonPins):
self.clear_channel(pin)
self.rpi_outputs_not_changed = commonPins
self.clear_gpio()
self._logger.debug("rpi_outputs: %s", self.rpi_outputs)
self._logger.debug("rpi_inputs: %s", self.rpi_inputs)
self.setup_gpio()
self.configure_gpio()
self.generate_temp_hum_control_status()
def get_settings_defaults(self):
return dict(rpi_outputs=[], rpi_inputs=[],
filament_sensor_gcode="G91 ;Set Relative Mode \n" + "G1 E-5.000000 F500 ;Retract 5mm\n" + "G1 Z15 F300 ;move Z up 15mm\n" + "G90 ;Set Absolute Mode\n " + "G1 X20 Y20 F9000 ;Move to hold position\n" + "G91 ;Set Relative Mode\n" + "G1 E-40 F500 ;Retract 40mm\n" + "M0 ;Idle Hold\n" + "G90 ;Set Absolute Mode\n" + "G1 F5000 ;Set speed limits\n" + "G28 X0 Y0 ;Home X Y\n" + "M82 ;Set extruder to Absolute Mode\n" + "G92 E0 ;Set Extruder to 0",
use_sudo=True, neopixel_dma=10, debug=False, gcode_control=False, debug_temperature_log=False,
use_board_pin_number=False, notification_provider="disabled", notification_api_key="",
notification_event_name="printer_event", notifications=[{
'printFinish' : True,
'filamentChange' : True,
'printer_action' : True,
'temperatureAction': True, 'gpioAction': True
}])
# ~~ TemplatePlugin
def get_template_configs(self):
return [dict(type="settings", custom_bindings=True), dict(type="tab", custom_bindings=True),
dict(type="navbar", custom_bindings=True, suffix="_1", classes=["dropdown"]),
dict(type="navbar", custom_bindings=True, template="enclosure_navbar_input.jinja2", suffix="_2",
classes=["dropdown"])]
# ~~ AssetPlugin mixin
def get_assets(self):
return dict(js=["js/enclosure.js", "js/bootstrap-colorpicker.min.js"],
css=["css/bootstrap-colorpicker.css", "css/enclosure.css"])
# ~~ Softwareupdate hook
def get_update_information(self):
return dict(enclosure=dict(displayName="Enclosure Plugin", displayVersion=self._plugin_version,
# version check: github repository
type="github_release", user="vitormhenrique", repo="OctoPrint-Enclosure", current=self._plugin_version,
# update method: pip
pip="https://github.com/vitormhenrique/OctoPrint-Enclosure/archive/{target_version}.zip"))
def hook_gcode_queuing(self, comm_instance, phase, cmd, cmd_type, gcode, *args, **kwargs):
if self._settings.get(["gcode_control"]) is False:
return
if cmd.strip().startswith("ENC"):
self._logger.debug("Gcode queuing: %s", cmd)
index_id = self.to_int(self.get_gcode_value(cmd, 'O'))
for output in [item for item in self.rpi_outputs if item['index_id'] == index_id]:
if output['output_type'] == 'regular':
set_value = self.to_int(self.get_gcode_value(cmd, 'S'))
set_value = self.constrain(set_value, 0, 1)
value = True if set_value == 1 else False
value = (not value) if output['active_low'] else value
self.write_gpio(self.to_int(output['gpio_pin']), value)
comm_instance._log("Setting REGULAR output %s to value %s" % (index_id, value))
return
if output['output_type'] == 'pwm':
set_value = self.to_int(self.get_gcode_value(cmd, 'S'))
set_value = self.constrain(set_value, 0, 100)
output['duty_cycle'] = set_value
self.write_pwm(self.to_int(output['gpio_pin']), set_value)
comm_instance._log("Setting PWM output %s to value %s" % (index_id, set_value))
return
if output['output_type'] == 'neopixel_indirect' or output['output_type'] == 'neopixel_direct':
red = self.get_gcode_value(cmd, 'R')
green = self.get_gcode_value(cmd, 'G')
blue = self.get_gcode_value(cmd, 'B')
led_count = output['neopixel_count']
led_brightness = output['neopixel_brightness']
address = output['microcontroller_address']
index_id = self.to_int(output['index_id'])
neopixel_direct = output['output_type'] == 'neopixel_direct'
self.send_neopixel_command(self.to_int(output['gpio_pin']), led_count, led_brightness, red, green,
blue, address, neopixel_direct, index_id)
comm_instance._log(
"Setting NEOPIXEL output %s to red: %s green: %s blue: %s" % (index_id, red, green, blue))
return
if output['output_type'] == 'temp_hum_control':
set_value = self.to_float(self.get_gcode_value(cmd, 'S'))
should_wait = self.to_int(self.get_gcode_value(cmd, 'W'))
if should_wait == 1 and self._printer.is_printing():
self._printer.pause_print()
self.waiting_temperature.append(index_id)
output['temp_ctr_set_value'] = set_value
self.update_ui_set_temperature()
self.handle_temp_hum_control()
comm_instance._log("Setting TEMP/HUM control output %s to value %s" % (index_id, set_value))
return
__plugin_name__ = "Enclosure Plugin"
def __plugin_load__():
global __plugin_implementation__
__plugin_implementation__ = EnclosurePlugin()
global __plugin_hooks__
__plugin_hooks__ = {
"octoprint.comm.protocol.gcode.queuing" : __plugin_implementation__.hook_gcode_queuing,
"octoprint.plugin.softwareupdate.check_config": __plugin_implementation__.get_update_information
}
