def main(hexfile, port, baudrate, erase, load, verify, version):
if version:
logger.info('version {}'.format(__version__))
return
if not erase and not load and not verify:
logger.error('no operations specified - exiting')
return
sp = create_serial_port(port, baudrate)
blt = create_blt(sp)
# allow time for threads and hardware to spin up
time.sleep(0.1)
if not blt.device_identified:
logger.error('device not responding')
return
if erase:
logger.info('erasing the device...')
result = erase_device(blt)
if result:
logger.info('device successfully erased!')
else:
logger.warning('device erase failed')
if load:
logger.info('loading...')
result = load_hex(blt, hexfile)
if result:
logger.info('device successfully loaded!')
else:
logger.warning('device load failed')
else:
result = True
if verify and result:
logger.info('verifying...')
result = verify_hex(blt, hexfile)
if result:
logger.info('device verified!')
else:
logger.warning('device verification failed')
def erase_device(self):
baudrate = int(self.ser_baud_entry.get())
sp = create_serial_port(self.port_name, baudrate)
blt = create_blt(sp)
self.update_console(clear=True)
# allow time for threads and hardware to spin up
time.sleep(0.5)
self.update_console('loading...')
if erase_device(blt):
self.update_console('device erased!')
else:
self.update_console('device erase failed')
blt.end_thread()
time.sleep(0.01)
sp.close()
def verify_device(self):
baudrate = int(self.ser_baud_entry.get())
sp = create_serial_port(self.port_name, baudrate)
blt = create_blt(sp)
self.update_console(clear=True)
# allow time for threads and hardware to spin up
time.sleep(0.5)
self.update_console('verifying...')
if verify_hex(blt, self.hex_file_path):
self.update_console('device verified!')
else:
self.update_console('device verification failed')
blt.end_thread()
time.sleep(0.01)
sp.close()