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Receiving data using UART

Question asked by Andreea Ignat on Jul 9, 2014
Latest reply on Jul 16, 2014 by soledad


I am using a K60D100M tower system with MQX4.0.2. I have successfully sent data using UART3 and am now trying to receive data. I have tried using fread() and _io_read() in order to do so and the data transfer works, but both functions block the task until data is received. Is there a way to receive data without blocking the task while waiting for it?