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CCS/TMS320F28379D: Display and keypad to communicate with TMS320F28379D MCU through SCI

Thong Ta
Prodigy 90 points
Part Number: TMS320F28379D
Other Parts Discussed in Thread: C2000WARE

Tool/software: Code Composer Studio

Hello,

I'm a junior engineering and i try to design the DSP board to control the inverter for industrial motor drive application. Currently, i have found nearly enough material for the DSP board base on TI reference design, but there is still one missing part that is a Display and Keypad which will send the command signal to the DSP board to control the inverter. So my question is, Does TI provide any simple display keypad hardware or firmware solution to communicate with TMS320F28379D MCU?

And i also have another question: As i know the display will communicate with DSP by SCI signal, but i dont know the protocol between them, for example: i want the DSP to receive the 50Hz command signal through user input from keypad, SO how the display will encode that signal and how the DSP will decode that command, Could anyone explain it for me?