Hi, I am polling on a serial port during an init sequence of a positioning device. Every once in a while I get a return code indicating that a timeout occured, code -110 (ETIMEDOUT). After a timeout occured I can't read the port anymore. Whenever I call rt_dev_read() again the function returns the error code -14 (EFAULT). Is there a flag I must clear to get the port operatioanl again?
Regards Nathan
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