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Define & control UART Signals (RTS / CTS / DTR / DTS)

Question asked by panpwr on Jan 6, 2013
Latest reply on Jan 9, 2013 by panpwr

Hello,

I need to use HW flow control signals, but I've noticed they are not defined in my reference design (TWR-K60D100M).

I've read in the "MQX I/O User Guide" that the using ioctl() commands "IO_IOCTL_SERIAL_SET_HW_SIGNAL" (also similar Clear & Get commands), and the signal defines (IO_SERIAL_CTS, IO_SERIAL_RTS, etc.) - can be used to control the relevant signals.

How do I define & make use if these signals in MQX? How do I define some gpios as signals?

Thanks,

Lior.

 

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