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[MP动手做] MicroPython动手做（27）——物联网之微信小程序 |
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6、小程序控制RGB灯升级版 [mw_shl_code=python,false]#MicroPython动手做（27）——物联网之微信小程序 #小程序控制RGB灯升级版 from mpython import * import network import time from umqtt.simple import MQTTClient from machine import Timer import machine import ubinascii import ujson import music my_wifi = wifi() my_wifi.connectWiFi("zh", "zy1567") def OneNET_recv(_msg):pass _OneNET_msg_list = [] def OneNET_callback(_topic, _msg): global _OneNET_msg_list try: _msg = _msg.decode('utf-8', 'ignore') except: print(_msg);return OneNET_recv(_msg) if _msg in _OneNET_msg_list: eval('OneNET_recv_' + bytes.decode(ubinascii.hexlify(_msg)) + '()') tim14 = Timer(14) _iot_count = 0 def timer14_tick(_): global _iot, _iot_count _iot_count = _iot_count + 1 if _iot_count == 1000: _iot.ping(); _iot_count = 0 try: _iot.check_msg() except: machine.reset() _iot = None def OneNET_setup(): global _iot _iot = MQTTClient("595250725", "183.230.40.39", 6002, "221628", "hiN7Cwz4Gd7d3ReMnNgtaEKBvv4=", keepalive=300) _iot.set_callback(OneNET_callback) if 1 == _iot.connect(): print('Successfully connected to MQTT server.') tim14.init(period=200, mode=Timer.PERIODIC, callback=timer14_tick) image_picture = Image() def OneNET_recv(_msg): try: _msgObj = ujson.loads(_msg) _name = _msgObj.get('name') _value = _msgObj.get('value') except: return if _name == "开灯": print(_value) music.play('B5:1') rgb.fill((int(255), int(0), int(0))) rgb.write() time.sleep_ms(1) oled.fill(0) oled.blit(image_picture.load('face/Objects/Light on.pbm', 0), 32, 0) oled.show() if _name == "关灯": print(_value) music.play('E5:1') rgb.fill( (0, 0, 0) ) rgb.write() time.sleep_ms(1) oled.fill(0) oled.blit(image_picture.load('face/Objects/Light off.pbm', 0), 32, 0) oled.show() rgb[1] = (int(0), int(102), int(0)) rgb.write() time.sleep_ms(1) OneNET_setup()[/mw_shl_code] |
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[mw_shl_code=python,false]#MicroPython动手做（27）——物联网之微信小程序 #带输入框的RGB三色调光板 from mpython import * import network import time import music from umqtt.simple import MQTTClient from machine import Timer import machine import ubinascii import ujson my_wifi = wifi() my_wifi.connectWiFi("zh", "zy1567") def OneNET_recv(_msg):pass _OneNET_msg_list = [] def OneNET_callback(_topic, _msg): global _OneNET_msg_list try: _msg = _msg.decode('utf-8', 'ignore') except: print(_msg);return OneNET_recv(_msg) if _msg in _OneNET_msg_list: eval('OneNET_recv_' + bytes.decode(ubinascii.hexlify(_msg)) + '()') tim14 = Timer(14) _iot_count = 0 def timer14_tick(_): global _iot, _iot_count _iot_count = _iot_count + 1 if _iot_count == 1000: _iot.ping(); _iot_count = 0 try: _iot.check_msg() except: machine.reset() _iot = None def OneNET_setup(): global _iot _iot = MQTTClient("595250725", "183.230.40.39", 6002, "221628", "hiN7Cwz4Gd7d3ReMnNgtaEKBvv4=", keepalive=300) _iot.set_callback(OneNET_callback) if 1 == _iot.connect(): print('Successfully connected to MQTT server.') tim14.init(period=200, mode=Timer.PERIODIC, callback=timer14_tick) def OneNET_recv(_msg): try: _msgObj = ujson.loads(_msg) _name = _msgObj.get('name') _value = _msgObj.get('value') except: return if _name == "输入": print(_value) music.play('B3:1') rgb[1] = (int(51), int(102), int(255)) rgb.write() time.sleep_ms(1) oled.fill(0) oled.DispChar(_value, 0, 23, 1) oled.show() if _name == "R": print(_value) rgb.fill( (int(_value), int((_value + 20)), int((_value - 20))) ) rgb.write() time.sleep_ms(1) if _name == "G": print(_value) rgb.fill( (int((_value + 20)), int(_value), int((_value - 20))) ) rgb.write() time.sleep_ms(1) if _name == "B": print(_value) rgb.fill( (int((_value - 20)), int((_value + 20)), int(_value)) ) rgb.write() time.sleep_ms(1) rgb[1] = (int(0), int(102), int(0)) rgb.write() time.sleep_ms(1) music.play('G4:1') OneNET_setup()[/mw_shl_code] |
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[mw_shl_code=python,false]#MicroPython动手做（27）——物联网之微信小程序 #实时监控光线值和声音值 from mpython import * import network import time import music from umqtt.simple import MQTTClient from machine import Timer import machine import ubinascii import json my_wifi = wifi() my_wifi.connectWiFi("zh", "zy1567") def OneNET_recv(_msg):pass _OneNET_msg_list = [] def OneNET_callback(_topic, _msg): global _OneNET_msg_list try: _msg = _msg.decode('utf-8', 'ignore') except: print(_msg);return OneNET_recv(_msg) if _msg in _OneNET_msg_list: eval('OneNET_recv_' + bytes.decode(ubinascii.hexlify(_msg)) + '()') tim14 = Timer(14) _iot_count = 0 def timer14_tick(_): global _iot, _iot_count _iot_count = _iot_count + 1 if _iot_count == 1000: _iot.ping(); _iot_count = 0 try: _iot.check_msg() except: machine.reset() _iot = None def OneNET_setup(): global _iot _iot = MQTTClient("595250725", "183.230.40.39", 6002, "221628", "hiN7Cwz4Gd7d3ReMnNgtaEKBvv4=", keepalive=300) _iot.set_callback(OneNET_callback) if 1 == _iot.connect(): print('Successfully connected to MQTT server.') tim14.init(period=200, mode=Timer.PERIODIC, callback=timer14_tick) def pubdata(_dic): print(_dic) _list = [] for _key in list(_dic.keys()): _d = {'id':_key,'datapoints':[{'value':_dic[_key]}]} _list.append(_d) _data = {'datastreams': _list} j_d = json.dumps(_data) j_l = len(j_d) arr = bytearray(j_l + 3) arr[0] = 1 arr[1] = int(j_l / 256) arr[2] = j_l % 256 arr[3:] = j_d.encode('ascii') return arr rgb[1] = (int(0), int(102), int(0)) rgb.write() time.sleep_ms(1) music.play('G4:1') OneNET_setup() while True: _iot.publish('$dp', pubdata({"xx":light.read()})) _iot.publish('$dp', pubdata({"yy":sound.read()})) time.sleep(1)[/mw_shl_code] |
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#MicroPython动手做（27）——物联网之微信小程序 #通过小程序控制小车进、退、左和右 [mw_shl_code=python,false]#MicroPython动手做（27）——物联网之微信小程序 #通过小程序控制小车进、退、左和右 from mpython import * import network my_wifi = wifi() my_wifi.connectWiFi('zh', 'zy1567') import time import music from umqtt.simple import MQTTClient from machine import Timer import machine import ubinascii def OneNET_recv(_msg):pass _OneNET_msg_list = [] def OneNET_callback(_topic, _msg): global _OneNET_msg_list try: _msg = _msg.decode('utf-8', 'ignore') except: print(_msg);return OneNET_recv(_msg) if _msg in _OneNET_msg_list: eval('OneNET_recv_' + bytes.decode(ubinascii.hexlify(_msg)) + '()') tim14 = Timer(14) _iot_count = 0 def timer14_tick(_): global _iot, _iot_count _iot_count = _iot_count + 1 if _iot_count == 1000: _iot.ping(); _iot_count = 0 try: _iot.check_msg() except: machine.reset() _iot = None def OneNET_setup(): global _iot _iot = MQTTClient('595250725', '183.230.40.39', 6002, '221628', 'hiN7Cwz4Gd7d3ReMnNgtaEKBvv4=', keepalive=300) _iot.set_callback(OneNET_callback) if 1 == _iot.connect(): print('Successfully connected to MQTT server.') tim14.init(period=200, mode=Timer.PERIODIC, callback=timer14_tick) import ujson import parrot def forward(): global _name, _value parrot.set_speed(parrot.MOTOR_1, 80) parrot.set_speed(parrot.MOTOR_2, 80) oled.fill(0) oled.blit(image_picture.load('face/Information/Forward.pbm', 0), 32, 0) oled.show() def retreat(): global _name, _value parrot.set_speed(parrot.MOTOR_1, -80) parrot.set_speed(parrot.MOTOR_2, -80) oled.fill(0) oled.blit(image_picture.load('face/Information/Backward.pbm', 0), 32, 0) oled.show() def right(): global _name, _value parrot.set_speed(parrot.MOTOR_1, 80) parrot.set_speed(parrot.MOTOR_2, -0) oled.fill(0) oled.blit(image_picture.load('face/Information/Right.pbm', 0), 32, 0) oled.show() def Left(): global _name, _value parrot.set_speed(parrot.MOTOR_1, -0) parrot.set_speed(parrot.MOTOR_2, 80) oled.fill(0) oled.blit(image_picture.load('face/Information/Left.pbm', 0), 32, 0) oled.show() def OneNET_recv(_msg): try: _msgObj = ujson.loads(_msg) _name = _msgObj.get('name') _value = _msgObj.get('value') except: return if _name == '进': print(_value) rgb.fill((int(0), int(102), int(0))) rgb.write() time.sleep_ms(1) forward() if _name == '退': print(_value) rgb.fill((int(51), int(51), int(255))) rgb.write() time.sleep_ms(1) retreat() if _name == '左': print(_value) rgb[0] = (int(0), int(102), int(0)) rgb.write() time.sleep_ms(1) Left() if _name == '右': print(_value) rgb[2] = (int(0), int(102), int(0)) rgb.write() time.sleep_ms(1) right() time.sleep(3) parrot.set_speed(parrot.MOTOR_1, 0) parrot.set_speed(parrot.MOTOR_2, 0) rgb.fill( (0, 0, 0) ) rgb.write() time.sleep_ms(1) image_picture = Image() rgb[1] = (int(102), int(0), int(0)) rgb.write() time.sleep_ms(1) music.play('G5:1') OneNET_setup()[/mw_shl_code] |
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