DEFAULT_PORT = serial_port_best_guess(prompt=True)
PORT = input('PORT=? (default={}):'.format(DEFAULT_PORT)).strip()
# empty input, use default
if '' == PORT:
PORT = DEFAULT_PORT
with Serial(PORT, 115200, timeout=1) as ser:
save_default_port(PORT)
if is_logging(ser):
r = input(
'Cannot rename logger while it is running. Stop it? (yes/no; default=no)'
)
if 'yes' == r.strip():
stop_logging(ser)
else:
print('Terminating.')
sys.exit()
try:
name = get_logger_name(ser)
flash_id = get_flash_id(ser)
print('Current logger name: {} (ID={})'.format(name, flash_id))
except UnicodeDecodeError:
pass
name = ''
while True:
newname = input('Enter new name (max. 15 characters): ')
r = input(
'Found existing config file. Overwrite? (yes/no; default=yes)'
).strip()
if r.lower() not in ['yes', '']:
print('No change made. Terminating.')
sys.exit()
# Stop logging if necessary
logging.debug('Stop ongoing logging if necessary...')
try:
if is_logging(ser):
r = input(
'Logger is still logging. Stop it first? (yes/no; default=yes)'
)
if r.strip().lower() in ['yes', '']:
if not stop_logging(ser, maxretry=20):
logging.error(
'Logger is still logging and is not responding to stop_logging. Terminating.'
)
sys.exit()
else:
logging.error(
'Logger must be stopped before it can be restarted. Terminating.'
)
sys.exit()
except InvalidResponseException:
logging.error('Cannot verify logger status. Terminating.')
sys.exit()
# Verify that it is indeed not logging
assert not is_logging(ser)
def stop_plotting(self):
common.stop_logging()
self.plot = False
# empty input, use default
if '' == PORT:
PORT = DEFAULT_PORT
with Serial(PORT, 115200, timeout=2) as ser:
ser.reset_input_buffer()
ser.reset_output_buffer()
ser.write(b'\n\n\n')
stop_logging_time = None
if is_logging(ser):
r = input('Logger is still logging. Stop logging? (yes/no; default=no)')
if r.strip().lower() == 'yes':
if not stop_logging(ser):
print('Could not stop logger. Terminating.')
sys.exit()
stop_logging_time = time.time()
else:
print('No change made. Terminating.')
sys.exit()
save_default_port(PORT)
try:
logger_name = get_logger_name(ser)
print('Name: {}'.format(logger_name))
flash_id = get_flash_id(ser)
print('ID: {}'.format(flash_id))