i'm trying to setup a simple vusb project on a breadboard. i got my project to work on adafruit's trinket (http://www.adafruit.com/category/167), but wanted to try doing it on a breadboard and then moving from the attiny85 to the attiny2313 chip. here is what my breadboard setup looks like (img tag wasn't working in preview so i put a link in as well in case image doesn't show up in post):
https://www.dropbox.com/s/3luesz2gz48i2rv/attiny85-vusb.jpg
The yellow wire is connected to D- and the orange wire is connected to D+. i am using a USB to TTL cable (http://www.adafruit.com/products/954) and connecting that to my computer.
the issue: while this works as expected on adafruit's trinket hardware, my breadboard setup does not work. when i plug the usb cable into the computer i see the VID/PID of the cable (expected)
Code:
067b:2303 Prolific Technology, Inc. USB-Serial Controllerhowever, i do not see my VID/PID that i have configured (in usbdrv/usbconfig.h). am i missing something?
mahalo,
mike
Statistics: Posted by mike808 — Sat Mar 15, 2014 7:32 pm
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