Cura/plugins/USBPrinting/avr_isp/chipDB.py

"""
Database of AVR chips for avr_isp programming. Contains signatures and flash sizes from the AVR datasheets.
To support more chips add the relevant data to the avrChipDB list.
This is a python 3 conversion of the code created by David Braam for the Cura project.
"""

avrChipDB = {
    'ATMega1280': {
            'signature': [0x1E, 0x97, 0x03],
            'pageSize': 128,
            'pageCount': 512,
    },
    'ATMega2560': {
            'signature': [0x1E, 0x98, 0x01],
            'pageSize': 128,
            'pageCount': 1024,
    },
}

def getChipFromDB(sig):
    for chip in avrChipDB.values():
        if chip['signature'] == sig:
            return chip
    return False