@ -119,7 +119,9 @@ Properly configure boot section size in Makefile. With wrong section size bootlo
# USBaspLoader 2048
OPT_DEFS += -DBOOTLOADER_SIZE=4096
```
http://geekhack.org/index.php?topic=12047.msg1292018#msg1292018
And see this discussion.
https://github.com/tmk/tmk_keyboard/issues/179
## Special Extra key doesn't work(System, Audio control keys)