He did, and a 1284P chip.
malc-c, are you having all this trouble with that chip?
You should have these settings in your boards.txt
bobuino.name=Bobuino
bobuino.upload.protocol=arduino
bobuino.upload.maximum_size=130048
bobuino.upload.speed=115200
bobuino.bootloader.low_fuses=0xff
bobuino.bootloader.high_fuses=0xde
bobuino.bootloader.extended_fuses=0xfd
bobuino.bootloader.path=optiboot
bobuino.bootloader.file=optiboot_atmega1284p.hex
bobuino.bootloader.unlock_bits=0x3F
bobuino.bootloader.lock_bits=0x0F
bobuino.build.mcu=atmega1284p
bobuino.build.f_cpu=16000000L
#bobuino.build.core=arduino:arduino
bobuino.build.core=standard
bobuino.build.variant=bobuino
and be selecting Bobuino as the board type.
This is the bootloader I installed.
This is the pins_arduino.h that goes with the board.
There was discussion in another thread that this line needs to change to make the analog pins line up correctly
// #define analogPinToChannel(p) ( (p) < NUM_ANALOG_INPUTS ? NUM_ANALOG_INPUTS - (p) : -1 )
#define analogPinToChannel(p) ( (p) < NUM_ANALOG_INPUTS ? (NUM_ANALOG_INPUTS-1) - (p) : -1 ) // test to see if A0-A7 are off by 1
optiboot_atmega1284p.hex (1.47 KB)
pins_arduino.h (6.21 KB)