wwj718

## start_django_project.md

      
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                wwj718
                / start_django_project.md
            
            
              Created
              June 14, 2018 03:49
            
          
    cookiecutter https://github.com/pydanny/cookiecutter-django
project_name [My Awesome Project]: cx_backend
project_slug [cx_backend]:
description [Behold My Awesome Project!]: changxue backend
author_name [Daniel Roy Greenfeld]: wwj718
domain_name [example.com]: istemedu.com
email [wwj718@example.com]: wuwenjie718@gmail.com
version [0.1.0]:
Select open_source_license:


## event_demo.py
# https://developers.home-assistant.io/docs/en/dev_101_events.html

## light_main_on.py
# https://www.home-assistant.io/components/python_script/

entity_id = data.get('entity_id')
rgb_color = data.get('rgb_color', [255, 255, 255])
if entity_id is not None:
    service_data = {'entity_id': entity_id, 'rgb_color': rgb_color, 'brightness': 255 }
    hass.services.call('light', 'turn_on', service_data, False)
else:
    service_data = {'rgb_color': rgb_color, 'brightness': 255 }
    hass.services.call('light', 'turn_on',service_data,False)

## lpr_demo.py
# 打印lpr
import subprocess
import pathlib
p = pathlib.Path('.')
# 列出目录下所有png图片名
imgs = list(p.glob('**/*.png'))[:2]
for i in imgs:
    cmd = "lpr {}".format(i)
    print(cmd)
    subprocess.call(cmd,shell=True)

## microbit_cx.py
from microbit import *  # sleep, uart, button_a, display
import random


uart.init(115200)


def display_handler(data):
    '''  : String -> None '''
    convert = {

## mpy_iot.py
import asyncio

from hbmqtt.client import MQTTClient, ConnectException
from hbmqtt.mqtt.constants import QOS_1, QOS_2

#产品ID
username='135585'
#产品APIKey:
password = "to do"
# [mqtt|ws][s]://[username][:password]@host.domain[:port]

## extension_testaaa.py
print("hello")

## Caddyfile
localhost
push
browse
log    access.log
proxy  / 127.0.0.1:8123 {
        websocket
        transparent
    }
header / Access-Control-Allow-Origin *

## debug_microbit_uart.py
pc程序

```
while True:
    data = {"a":i}
    # data = "topic-sensor-data-x" + "\r\n"
    data = json.dumps(data) + "\r\n"
    # data = "a" + "\r\n"
    data_bytes = data.encode("utf-8")
    ser.write(data_bytes)

## strip.py
from microbit import *

def get_topic_and_data(b):
    try:
        c = b.rstrip()
        sleep(10)
        # c = b.split(b"\r\n")[0]
        # uart.write(b)
        # uart.write(b'{"a": 18}\r\n') # 稳定
        uart.write(c + b'\r\n')
	# https://www.home-assistant.io/components/python_script/

	entity_id = data.get('entity_id')
	rgb_color = data.get('rgb_color', [255, 255, 255])
	if entity_id is not None:
	service_data = {'entity_id': entity_id, 'rgb_color': rgb_color, 'brightness': 255 }
	hass.services.call('light', 'turn_on', service_data, False)
	else:
	service_data = {'rgb_color': rgb_color, 'brightness': 255 }
	hass.services.call('light', 'turn_on',service_data,False)
	# 打印lpr
	import subprocess
	import pathlib
	p = pathlib.Path('.')
	# 列出目录下所有png图片名
	imgs = list(p.glob('*/.png'))[:2]
	for i in imgs:
	cmd = "lpr {}".format(i)
	print(cmd)
	subprocess.call(cmd,shell=True)
	from microbit import * # sleep, uart, button_a, display
	import random


	uart.init(115200)


	def display_handler(data):
	''' : String -> None '''
	convert = {
	import asyncio

	from hbmqtt.client import MQTTClient, ConnectException
	from hbmqtt.mqtt.constants import QOS_1, QOS_2

	#产品ID
	username='135585'
	#产品APIKey:
	password = "to do"
	# [mqtt\|ws][s]://[username][:password]@host.domain[:port]
	localhost
	push
	browse
	log access.log
	proxy / 127.0.0.1:8123 {
	websocket
	transparent
	}
	header / Access-Control-Allow-Origin *
	pc程序

	```
	while True:
	data = {"a":i}
	# data = "topic-sensor-data-x" + "\r\n"
	data = json.dumps(data) + "\r\n"
	# data = "a" + "\r\n"
	data_bytes = data.encode("utf-8")
	ser.write(data_bytes)
	from microbit import *

	def get_topic_and_data(b):
	try:
	c = b.rstrip()
	sleep(10)
	# c = b.split(b"\r\n")[0]
	# uart.write(b)
	# uart.write(b'{"a": 18}\r\n') # 稳定
	uart.write(c + b'\r\n')