dioannidis

Multiple USBasps devices detection problem and MS OS 2.0 Descriptors

1

> AFAIU, the issue is with the container id . The parent device, in composite devices, needs a container id on device level to "bind" all the functions together ....

avrdude MSVC build problem with USB composite device (avrdude-libusb library issue) -- low priority

42

Hi, I tried to use avrdude v7 ( both x86 and x64 ) on a windows 10 box with a usbasp composite ( hid and winusb ) firmware ( https://github.com/dioannidis/usbasp...

The usbasp can ben used to program larger chips, like those used in the Mega2560. The fix is well documented here and in some online forums: https://petervanhoyweghen.wordpress.com/2015/12/02/the-usbasp-and-atmega2560-mystery/

Hi, first thank you very much for this. Works like a charm. I made a simple GUI application for your usbasp-uart firmware ( using Free Pascal and Lazarus ). A...

- How to build the firmware ( avr-gcc version, ... ) - How to flash the firmware ( especially regarding the eeprom eep file ) - Add to the USBaspHIDUART...