Search found 80 matches
- Tue Feb 09, 2021 1:58 am
- Forum: MicroPython pyboard
- Topic: pyboard UF2 update the firmware
- Replies: 2
- Views: 176
- Mon Feb 08, 2021 9:21 am
- Forum: MicroPython pyboard
- Topic: pyboard UF2 update the firmware
- Replies: 2
- Views: 176
pyboard UF2 update the firmware
Hello everyone! Is there the pyboard V11 can be via UF2 method drag and drop style update the firmware. Is there some source code can be used! Thanks!
- Fri Dec 25, 2020 12:47 pm
- Forum: MicroPython pyboard
- Topic: Power up Not can auto run main.py
- Replies: 0
- Views: 649
Power up Not can auto run main.py
Merry Christmas everyone! I had main.py file in pyflash disk, but when Power up, it can't auto run, but in repl, press Ctrl + D, it can run well. How to fixed this issue.Thanks!
- Tue Dec 15, 2020 11:36 am
- Forum: MicroPython pyboard
- Topic: Uasyncio Queue data dirty
- Replies: 2
- Views: 363
Re: Uasyncio Queue data dirty
@pythoncode ,Thank you very much! I had add the print function as follow: @micropython.native def encode(self, data): index = int(data[0]) da = data[4] if index == 0x18eef0f1: print('uid:',index) print('udata:',da) string = str(index) + ',' + str(len(da)) + ',' print('id,length:', string) temp =','....
- Mon Dec 14, 2020 10:19 am
- Forum: MicroPython pyboard
- Topic: Uasyncio Queue data dirty
- Replies: 2
- Views: 363
Uasyncio Queue data dirty
Hello, shows my code as follow, this code is reading the CAN bus and forwared to UART.Can1Receiver():If the Can data is not Null, and put them to Queue. Uart4Sender(): reading the Queue data, and send to Uart4 port. There are any issue as show: In uart4Sender function, get the data from q1.get(), th...
- Sun Nov 29, 2020 1:14 pm
- Forum: MicroPython pyboard
- Topic: how to update the system firmware by the file replacement remotely
- Replies: 3
- Views: 817
- Tue Nov 24, 2020 2:42 am
- Forum: ESP8266 boards
- Topic: Esp8266 Pwm 25khz
- Replies: 1
- Views: 268
Esp8266 Pwm 25khz
Hello, everyone! Esp8266 only can output the pwm frequency is 1000Hz,I want to control the fan, the pwm frequency needed 25Khz, how can I implementation this function. Thanks!
- Fri Nov 20, 2020 12:08 pm
- Forum: Development of MicroPython
- Topic: [SOLVED] micropython-nano-gui on esp8266
- Replies: 8
- Views: 1520
Re: [SOLVED] micropython-nano-gui on esp8266
So cute.Thanks! I will test in esp8266 with ssd1306 oled.
- Mon Nov 16, 2020 12:57 pm
- Forum: ESP8266 boards
- Topic: esp8266 uart wait_tx_done
- Replies: 0
- Views: 805
esp8266 uart wait_tx_done
Hello, I ported the uModBus from https://github.com/pycom/pycom-modbus to ESP8266 platform. But when used the ESP82266 UART 0, there is no wait_tx_done implementation.How to solve this issue.Thanks!
- Fri Oct 09, 2020 8:15 am
- Forum: Drivers for External Components
- Topic: CWriter and nano-gui Performance boost. Sharp displays.
- Replies: 2
- Views: 539
Re: CWriter and nano-gui Performance boost. Sharp displays.
@pythoncoder, Thank you shared your impressive gui project. If nano-gui can be support Chinese char,is there detail guide to convet Chinese char to use to nano-gui.Thanks!