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imx6 sololite UART tx line activity while just receiving data

Question asked by jags gediya on Feb 13, 2015
Latest reply on Dec 15, 2016 by Gonzalez

Hi All,

 

We have a custom board based on the imx6 sololite.

We are facing the problem with the uart. We are just trying to receive the data through uart but when we are probing the Tx line, we are getting some garbage on it.

 

suppose I will do ,

 

cat /dev/ttymxc3

 

At this time also, I am getting some garbage on Tx line. Please help. What can be the reason?

 

Thanks,

Jags

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