MicroPython动手做（30）——物联网之Blynk

eagler8 · 发表于 2020-6-9 09:48

4、Blynk远程控制七彩灯
调整APP控制面板元素为

eagler8 · 发表于 2020-6-9 13:25

#MicroPython动手做（30）——物联网之Blynk
#Blynk远程控制七彩灯RGB

[mw_shl_code=arduino,true]#MicroPython动手做（30）——物联网之Blynk
#Blynk远程控制七彩灯RGB

from mpython import *
import network
import music
import blynklib
import time

my_wifi = wifi()

my_wifi.connectWiFi("zh", "zy1567")

blynk = blynklib.Blynk("CO1NhMoRAYxP3p3hBjvsqrrHmIoYzM0e", server="116.62.49.166", port=8080)

@blynk.handle_event("connect")
def connect_handler():
print('Blynk connected')

@blynk.handle_event("disconnect")
def connect_handler():
print('Blynk disconnected')

@blynk.handle_event('write V0')
def write_virtual_pin_handler(pin, _value):
global my_list
for i in range(0, len(_value)):
try: _value = eval(_value)
except: pass
if len(_value) == 1: _value = _value[0]
my_list = _value
rgb.fill( (int(my_list[0]), int(my_list[1]), int(my_list[2])) )
rgb.write()
time.sleep_ms(1)

music.play('G5:1')
oled.fill(0)
oled.DispChar(" 远程控制七彩灯RGB", 0, 16, 1)
oled.show()
rgb[1] = (int(0), int(102), int(0))
rgb.write()
time.sleep_ms(1)
while True:
blynk.run()[/mw_shl_code]

eagler8 · 发表于 2020-6-9 13:37

mPython X 实验图形编程

eagler8 · 发表于 2020-6-9 15:52

#MicroPython动手做（30）——物联网之Blynk
#Blynk远程控制七彩灯RGB

https://v.youku.com/v_show/id_XNDcwNTIxNjAzNg==.html

eagler8 · 发表于 2020-6-9 16:31

5、远程网络八音盒电子琴

设置的APP控制面板元素为

eagler8 · 发表于 2020-6-9 17:23

#MicroPython动手做（30）——物联网之Blynk
#远程网络八音盒电子琴

[mw_shl_code=arduino,true]#MicroPython动手做（30）——物联网之Blynk
#远程网络八音盒电子琴

from mpython import *
import network
import blynklib
import time
import music

my_wifi = wifi()

my_wifi.connectWiFi("zh", "zy1567")

blynk = blynklib.Blynk("8d52fd7ed2844892a843158e127ed3f2", server="blynk.mpython.cn", port=8080)

@blynk.handle_event("connect")
def connect_handler():
print('Blynk connected')

@blynk.handle_event("disconnect")
def connect_handler():
print('Blynk disconnected')

@blynk.handle_event('write V1')
def write_virtual_pin_handler(pin, _value):
global my_list
for i in range(0, len(_value)):
      try: _value = eval(_value)
      except: pass
if len(_value) == 1: _value = _value[0]
music.play('C3:2')

@blynk.handle_event('write V2')
def write_virtual_pin_handler(pin, _value):
global my_list
for i in range(0, len(_value)):
      try: _value = eval(_value)
      except: pass
if len(_value) == 1: _value = _value[0]
music.play('D3:2')

@blynk.handle_event('write V3')
def write_virtual_pin_handler(pin, _value):
global my_list
for i in range(0, len(_value)):
      try: _value = eval(_value)
      except: pass
if len(_value) == 1: _value = _value[0]
music.play('E3:2')

@blynk.handle_event('write V4')
def write_virtual_pin_handler(pin, _value):
global my_list
for i in range(0, len(_value)):
      try: _value = eval(_value)
      except: pass
if len(_value) == 1: _value = _value[0]
music.play('F3:2')

@blynk.handle_event('write V5')
def write_virtual_pin_handler(pin, _value):
global my_list
for i in range(0, len(_value)):
      try: _value = eval(_value)
      except: pass
if len(_value) == 1: _value = _value[0]
music.play('G3:2')

@blynk.handle_event('write V6')
def write_virtual_pin_handler(pin, _value):
global my_list
for i in range(0, len(_value)):
      try: _value = eval(_value)
      except: pass
if len(_value) == 1: _value = _value[0]
music.play('A3:2')

@blynk.handle_event('write V7')
def write_virtual_pin_handler(pin, _value):
global my_list
for i in range(0, len(_value)):
      try: _value = eval(_value)
      except: pass
if len(_value) == 1: _value = _value[0]
music.play('B3:2')

oled.fill(0)
oled.DispChar(" 远程八音盒电子琴", 0, 16, 1)
oled.show()
rgb[1] = (int(0), int(51), int(0))
rgb.write()
time.sleep_ms(1)
while True:
blynk.run()[/mw_shl_code]

eagler8 · 发表于 2020-6-9 17:26

mPython X 实验图形编程

eagler8 · 发表于 2020-6-9 17:34

#MicroPython动手做（30）——物联网之Blynk
#远程网络八音盒电子琴 (实验视频)

https://v.youku.com/v_show/id_XNDcwNTQxMzUxMg==.html

eagler8 · 发表于 2020-6-22 15:49

6、Blynk远程控制小车前后左右行驶

[mw_shl_code=arduino,true]#MicroPython动手做（30）——物联网之Blynk
#Blynk远程控制小车前后左右行驶

from mpython import *
import network
import blynklib
import music
import time
import parrot

my_wifi = wifi()

my_wifi.connectWiFi("zh", "zy1567")

blynk = blynklib.Blynk("67988e85a728460fb1d543b9d15e0b5f", server="blynk.mpython.cn", port=8080)

@blynk.handle_event("connect")
def connect_handler():
print('Blynk connected')

@blynk.handle_event("disconnect")
def connect_handler():
print('Blynk disconnected')

@blynk.handle_event('write V1')
def write_virtual_pin_handler(pin, _value):
for i in range(0, len(_value)):
      try: _value = eval(_value)
      except: pass
if len(_value) == 1: _value = _value[0]
parrot.set_speed(parrot.MOTOR_1, 80)
parrot.set_speed(parrot.MOTOR_2, 80)

@blynk.handle_event('write V2')
def write_virtual_pin_handler(pin, _value):
for i in range(0, len(_value)):
      try: _value = eval(_value)
      except: pass
if len(_value) == 1: _value = _value[0]
parrot.set_speed(parrot.MOTOR_1, -50)
parrot.set_speed(parrot.MOTOR_2, -50)

@blynk.handle_event('write V3')
def write_virtual_pin_handler(pin, _value):
for i in range(0, len(_value)):
      try: _value = eval(_value)
      except: pass
if len(_value) == 1: _value = _value[0]
parrot.set_speed(parrot.MOTOR_1, -50)
parrot.set_speed(parrot.MOTOR_2, 50)

@blynk.handle_event('write V4')
def write_virtual_pin_handler(pin, _value):
for i in range(0, len(_value)):
      try: _value = eval(_value)
      except: pass
if len(_value) == 1: _value = _value[0]
parrot.set_speed(parrot.MOTOR_1, 50)
parrot.set_speed(parrot.MOTOR_2, -50)

@blynk.handle_event('write V5')
def write_virtual_pin_handler(pin, _value):
for i in range(0, len(_value)):
      try: _value = eval(_value)
      except: pass
if len(_value) == 1: _value = _value[0]
parrot.set_speed(parrot.MOTOR_1, 0)
parrot.set_speed(parrot.MOTOR_2, 0)

oled.fill(0)
oled.DispChar("       远程控制小车", 0, 1, 1)
oled.show()
music.play('D5:1')
rgb[1] = (int(0), int(51), int(0))
rgb.write()
time.sleep_ms(1)
while True:
blynk.run()[/mw_shl_code]

eagler8 · 发表于 2020-6-22 15:52

设置的APP控制面板的元素为

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