MicroPython Forum

First thank you for replay to me, and sorry because english is not my first language. This is what i mean in my first post




thanks for the book

Hi there like i wrote int the subject, how became a good pyhton programmer ? I know the best is program program program , but many time i have some doubt about resolve a problem for example: i send a dato from ESP8266 to i2c sensor i need the check one register and if i receive the right data i can ...

Sorry guys
never mind it was my mistake

Tank you
Sergio

Hi there , I send data from I2CBus to my sensor RFD77402 and i got this problem. I send the value 0x91 at the address 0x04 (Cmd_R) . After i try to read the same address for see if i wrote the correct number and this i what i received. 0x11 0x11 OK self.i2c.writeto_mem(Add,Cmd_R,bytearray([0x91])) t...

Thank you. I think mabye is good for me start to "play" with python for have more confidence and second step ESP or other boards.

Have a good day
Sergio

Hi
finally work , be honest with you i change side and i download the new firmware for the ESP8266.
Thank you for your patience. For sure i need your help in the future

Sergio

thank you

that is what i wrote in main.py.

and this is the board

Please forgive me i wrote in your same way but still doesn't work :cry: :cry: :cry: same error download ok exec(open('main.py').read(),globals()) [76] Traceback (most recent call last): File "<stdin>", line 1, in <module> File "<string>", line 15, in <module> AttributeError: 'rfd77' object has no at...