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9 years, 8 months ago.
ADC Data through DMA over Ethernet
Hello all,
I am attempting to sample 4 audio sensors at around 125kHz and stream that data to a python script running on an Odroid. To accomplish this, I am trying to modify Andy Kirkham's MODDMA to send over ethernet. The link can be found here https://mbed.org/users/AjK/code/MODDMA/. So far, I have his example 2 working fine and I can also send char strings over ethernet. My questions are: How can I modify the pins to support 4 channels? and How can I send the array of floats through the ethernet? It feeds into a python script, but I have that up and running. Thank you all for your help with this beginner.