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Cannot transmit serial data over UART0 in FRDM-KE02Z

Question asked by Gaston Schelotto on Aug 25, 2014
Latest reply on Aug 27, 2014 by Gaston Schelotto

Hello,

 

I'm trying to send data over UART0 in KE02Z board but I cannot get the Tx signal in the oscilloscope. I'm using KDS 1.1.0 and PE for the drivers initialization and management. I've created an AS1:AsynchroSerial component with the next configuration:

 

Untitled.png

 

and checked all Initialization options.

The application code is:

 

AS1_Init();
AS1_SendChar('a');

 

At the end I expected to see the Tx signal of 'a' on PTB1 however I get a constant zero signal.

Did I miss something?

 

regards,

gaston

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