Search found 44 matches

by Forbidden Era
Fri Feb 01, 2019 10:45 am
Forum: Support
Topic: A DIY-GIMX Help - adapter not enumerating?
Replies: 26
Views: 4927

Re: A DIY-GIMX Help - adapter not enumerating?

if it's a matter of modding my board to run at 5v/16mhz or something, I can definitely look into that...

perhaps i should scan the datasheet for this chippy
by Forbidden Era
Fri Feb 01, 2019 10:43 am
Forum: Support
Topic: A DIY-GIMX Help - adapter not enumerating?
Replies: 26
Views: 4927

Re: A DIY-GIMX Help - adapter not enumerating?

But I'm not asking it to run at 3.3v..? Does the firmware not decide whether the chip runs at 8mhz/3.3 or 16mhz/5v? or is it something on the breakout board? I thought I read that it depends on fw but perhaps I misread? The FTDI board I got is indeed a R. I have another 5v-capable (at least, it work...
by Forbidden Era
Sat Dec 29, 2018 9:05 am
Forum: Support
Topic: A DIY-GIMX Help - adapter not enumerating?
Replies: 26
Views: 4927

Re: A DIY-GIMX Help - adapter not enumerating?

Pretty sure its an r, yeah I see nothing enumerate in osx host or in windows guest once it flashed. I can still push the button on the breakout board for the micro to init bootloader and flash it np. Specs of the board I got: Measures 2.0" x 0.9" x 0.28" (51mm x 23mm x 8mm) without headers soldered ...
by Forbidden Era
Thu Dec 27, 2018 6:41 am
Forum: Support
Topic: A DIY-GIMX Help - adapter not enumerating?
Replies: 26
Views: 4927

A DIY-GIMX Help - adapter not enumerating?

Hey guys, New to GIMX..but not new to software development (20+ yrs experience) or micro stuff.. scroll down for tl;dr: - but some history and background first: I got a atmega32u4-based breakout board (feather) and an extra UART (already had a bunch, but, they're all cheap and half didn't work for a...