AnsweredAssumed Answered

CUSTOM USB DRIVER

Question asked by Giovanni Grondona on Dec 22, 2017
Latest reply on Dec 29, 2017 by Giovanni Grondona

Hi

I use an LPC54680 microprocessor and I connected a QUECTEL EC21 modem through an USB port. The modem doesn't support  CDC communication class so I have to write driver by myself. 

I'd like to have some help on how to implement this driver.

Best Regards

Giovanni 

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