Ok I've ordered a brand new teensy 2.0 to start all over. This time I've completed the ergodox assembly with the new teensy and everything all solder in. Yet I'm facing the same exact problem.
1. Plug in the ergodox, confirmed teensy light is blinking.
2. Open teensy loader drag eep file into teensy loader click on auto button till light up green.
3. Press the reset switch on the teensy board, blinking light stops.
4. Nothing happen on teensy loader message "press button to activate" remains, while according to
https://www.pjrc.com/teensy/tutorial.html this message should dissapear when reset button is pressed. I waited about 2-3 minutes not a single message signify that the program has been loaded.
5. Drag hex file into teensy loader window make sure the auto button is light up.
6. Press reset button on the teensy board. Nothing moves, nor was there a single message signify anything.
7. Try pressing keys on the ergodox. Nothing respond.
8. Unplug ergodox and replug just to see the blinking light all over again.
9. 300 usd turns into air.
Do you guys have any idea?
BTW OS used is Windows 8.1, does that seem to be the problem?
I've tried running in Windows 7 and Vista compatibility mode. Doesn't seemed to help.