In SX Microcontrollers, SX/B Compiler and SX-Key Tool, Chet wrote:

I am trying to split out the key board routines and then hand over the ascii caracter to a SX/B program, such as serieal out "ascii caracter.  Ultimately if I can get an SX28 to convert the keyboard scan results to ascii and send serial ascii out to an external device.  Even if the code is such that the SX initializes the key board, gets key pressed, convert it to ascii and then sends the ascii in serial format via one of the SX28 pins.  It can be a dedicated SX.  Part of the objective is to have an economical serial ascii keyboard.  I am working on  some mobile projects and using the laptop each time for input is a pain.

Thanks for your time.


Regards


Chet

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