Search found 80 matches

by skylin008
Tue Feb 09, 2021 1:58 am
Forum: MicroPython pyboard
Topic: pyboard UF2 update the firmware
Replies: 2
Views: 176

Re: pyboard UF2 update the firmware

Thanks jimmo, I will be try!
by skylin008
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!
by skylin008
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!
by skylin008
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 =','....
by skylin008
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...
by skylin008
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!
by skylin008
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.
by skylin008
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!
by skylin008
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!