GeorgeFu Thanks for the help, now I have been able to compile the firmware correctly. But a new problem arises, after loading the new compiled firmware I cannot connect from simplify, it gives me the following error.
Attempting connection at \.\COM4...
Testing plaintext communication protocol...
Testing binary communication protocol...
READ: echo:V81 stored settings retrieved (670 bytes; crc 17455)
READ: Testing X connection... OK
READ: Testing Y connection... OK
READ: Testing Z connection... OK
READ: Testing E connection... OK
Testing alternate communication protocols...
READ: echo:SD card ok
WARNING: CRC mismatch detected