@watson, @lukasmaximus
thanks for short introduction, Chinese is not problem, I'm not freight Chinese characters ;-)
However there is no clear text about even simple python programming for Stick, what to do if I need send any of your I2C sensor value to LCD and to server? I only hope it will be available in short time. For this moment only Arduino is applicable IMO.
BTW - lcd.print('hello world', 0, 0, 0xffffff) not work
lcc.text( ) - work..

According to https://github.com/m5stack/M5Cloud#lcd:

from m5stack import lcd
lcd.print('hello world!')

Do anybody know if M5Stick mini is pin to pin compatible with normal M5stack? Then all libraries should work.

I just received 2pcs of M5Stick's for my kid and me for Python learning.
Product looks very good and idea for both Arduino and Flow web interface is great.
I flashed firmware and start play with Blockly first. Only beeper works, other function hang Stick and it need reflash. So I tried with Python next. From m5stack/M5Cloud I tried to use LCD "hello word" - nothing display - only hang on startup.
Is Stick mini supported by UIFlow at all? In your ad materials is MicroPython and Arduino both as supported. Where I can find documentation and libraries for UIFlow? IF you don't support UIFlow, which kind of firmware I should flash from micropython.org to use with other IDE?