AnsweredAssumed Answered

uart too long interbyte on imx6qsabre auto board

Question asked by Le Tan on Jan 9, 2016
Latest reply on Jan 11, 2016 by Le Tan

Hello together,

 

I am working on the application based on the UART. The problem is:

+ Interbyte is too long (~20ms) while I test on BeagleBone Black the result is okay for the same code.

 

Could you please let me know any issue that affects the interbyte, or latency?

 

I suspect that frequency scaling/power management

 

I am looking forward to you respond.

 

Thanks.

Tan

Outcomes