Search found 254 matches

by shaoziyang
Wed Dec 05, 2018 6:12 am
Forum: Other Boards
Topic: K210 basic benchmark test
Replies: 12
Views: 1751

Re: K210 basic benchmark test

Micropython in ESP32 and K210 are still in development, there are lack some import feature and documents both. I hope porting work will be finish soon.
by shaoziyang
Wed Dec 05, 2018 3:16 am
Forum: Other Boards
Topic: K210 basic benchmark test
Replies: 12
Views: 1751

K210 basic benchmark test

I have did a basic computational performance test for K210. Because K210 firmware has no time module now, I have to using my watch to recording time. Integer addition def int_add_test(n=1000000, a = 1234, b = 5678): sum = 0 for i in range(n): sum = a + b It is about 3s when n=1,000,000, and about 29...
by shaoziyang
Wed Dec 05, 2018 2:40 am
Forum: MicroPython pyboard
Topic: WS2813 RGB LED strip driver
Replies: 5
Views: 901

Re: WS2813 RGB LED strip driver

There is only SPI drive for WS2812/2813 now.
by shaoziyang
Mon Dec 03, 2018 6:29 am
Forum: Other Boards
Topic: K210 core board
Replies: 6
Views: 632

Re: K210 core board

K210 is wonderful, but micropython port is still not incomplete, missing some import function, such as time module, paste mode, file transfer etc. I am waiting for a new version.
by shaoziyang
Sat Dec 01, 2018 5:28 am
Forum: micro:bit boards
Topic: The giga;bit is here
Replies: 1
Views: 504

Re: The giga;bit is here

8-)
by shaoziyang
Fri Nov 30, 2018 1:02 am
Forum: Other Boards
Topic: [STM32L432 - NUCLEO 32]
Replies: 18
Views: 1966

Re: [STM32L432 - NUCLEO 32]

It is great!
by shaoziyang
Fri Nov 23, 2018 5:52 am
Forum: Other Boards
Topic: K210 core board
Replies: 6
Views: 632

Re: K210 core board

I have buy one from taobao.
by shaoziyang
Fri Nov 23, 2018 5:49 am
Forum: ESP8266 boards
Topic: Connecting DS3231 RTC with ESP8266
Replies: 4
Views: 591

Re: Connecting DS3231 RTC with ESP8266

You may try my lib for DS3231 module.

https://github.com/micropython-Chinese- ... isc/DS3231
by shaoziyang
Fri Nov 23, 2018 4:09 am
Forum: Other Boards
Topic: K210 core board
Replies: 6
Views: 632

K210 core board

K210 core board, it can running micropython, but not perfect now.
k2.jpg
k2.jpg (86.92 KiB) Viewed 593 times
k3.jpg
k3.jpg (76.54 KiB) Viewed 593 times
by shaoziyang
Mon Nov 05, 2018 3:32 pm
Forum: MicroPython pyboard
Topic: Is there a command force pyboard to Factory reset?
Replies: 3
Views: 319

Re: Is there a command force pyboard to Factory reset?

I wonder if there a way to do factory reset in a python file.