Hi, I'd like to make a simple text editor as a "Memo pad" with M5paper.
I am a novice at C but can do with python.
I want to use a bluetooth keyboard and 2 different language in Korean(Unicode) and English.
The words must be saved in internal and external storage as a TXT file.
Please give me some tips.
Thank you.

Best Regards,
Tann

Hi, now I am try to upload in windows system but failed several times.
The messege is as following :
esptool.py v2.1
Connecting.....................................................

A fatal error occurred: Failed to connect to ESP32: Timed out waiting for packet header
A fatal error occurred: Failed to connect to ESP32: Timed out waiting for packet header

I felt the M5 was rebooting during upload.
What's going on it?
Please let me know.

I just success building examples on OSX. (Arduino 1.8.5 and M5Stack 0.0.5)
There must be two "M5Stack-Core-ESP32" in Tools -> Board menu.
You should choose 2nd "M5Stack-Core-ESP32" term and then try to build.
Have a wondeful day.

Not only windows also OSX.
Please let me know if you know the reason.
Thanks.