Default rules.mk has wrong value for at90usb1286 MCU?

[sdziscool]

For me it created:

# MCU name
#MCU = at90usb1287
MCU = atmega32u4

And as a newbie in the setup process I added A # to the 3rd line removed the # in front of #MCU = at90usb1287 and after some hours of keymapping I tried to compile and it gave me weird errors in the quantum_keycodes.h file. After spending 2 hours trial and error I found that the teensy 2.0++ used 'MCU = at90usb1286' and then it worked perfectly again, but there is still something wrong with MCU = at90usb1287

Would be really nice if there was an easier way to retrace such an error, and something should probably be fixed somewhere.

[jackhumbert]

Yeah, while the 1287 is an MCU, I'm not sure why it's being used there instead of the 1286, which is much more popular from what I've seen. I think this error (if it is one) came from TMK, but I'd be happy to switch everything over the 1286!

[sdziscool]

Probably for the best, seeing as 1287 doesn't seem to be (fully) supported. It gave a lot of errors when compiling for me, but turning the 7 into a 6 made everything work perfectly so I suppose it was never meant to be 1287, otherwise the 1286 should have also been an option in the comments.