python clock

4 thoughts on “python clock

  1. Dear Sir,


    We are using GL868-Dual module, want to interface micro SD card with python programming. We want to know, how to set/change I2C python module clock speed.


    Diwakar Singh


    1. The Python IIC module uses bit-banging and the clock is not and cannot be fixed:


       With the following clock frequency: 0KHz min, 20KHz typical (idle mode) 


       You can try to use I2C AT commands which I believe use a fixed clock, but still not changeable.


  2. What case? In the latter use a scope with your module type & firmware, in the former, is variable as said.