hello sir, This is my first project in ARM7.e design a vb software in which we generate many different waveform with its many(depending on amplitude) different hex value.we are using UART for serial communication.we have to generate analog ouput which shows the same waveform as generated in vb software window.For that we are using DAC.Hex value generated in vb we have to access that value serially and send that value to DAC.How I can access these HEX value.please help me for same.
thank you.
What do you mean by that:
How to send them from VB to the PC's serial port?
How to receive stuff on the ARM from its UART?
How to process the received stuff in the ARM?
Or what??