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9 years, 3 months ago.
Data Communication on KL25Z? How to implement PWM?
Im am new to doing data communication on the ARM board so I need help figuring out how to send data while simultaneously running a clock signal(possibly double) at same rate. I want to capture the data at a certain point when I am sending data over. Also I need to run the oscilloscope also. I think I'll need to store the data in registers and use PWM(pulse width modulation) but I dont know how to implement the clock, sending, or capturing data part. Please give me some input, it would be of great help!
01010101(garbage) 0111110(preamble) 010000001(send data and capture)