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I noticed there are three physical RS232 channels available plus the USB option for communication with hyper terminal etc. I have configured the USB option and it works well as a debug and montroing channel.
I would however like to use an additional serial channel for use in the application. As it appears there are 3 physical TTL UARTS available how is it possible to make use of these, whilst retaining the USB UART link to the host PC.
I would for example like to retain the pc.prinf("hello"); functionality whilst perhaps using the TTL serial ones using UART0_tx(char data); and UART0_rx(); for example.
Is is possible to do this using the provided libraries ?
Dave Giles