Electronic Engineer Discuss

Title: V USB HID data logger [Print this page]

Author: breckjensen    Time: 2017-12-11 13:34
Title: V USB HID data logger
Hello,

I have been trying to build a HID keyboard device that types out sensor values. But before that I wanted my device to type out random values onto a notepad. I used to Easylogger code as reference to construct my device descriptor (After a lot of trials I got the following descriptor to work) but it doesnt print out anything on the notepad. Despite a lot of googling, I haven't been able to understand fully what the usbfunctionsetup() does exactly (I checked the usbconfig.h, Maybe I am not experienced in embedded systems yet to understand it). Kindly help. the code is below:

thanks

more details:

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