def main():
""" The main function. """
parser = argparse.ArgumentParser(description='Tool to control the master.')
parser.add_argument('--port', dest='port', action='store_true',
help='get the serial port device')
parser.add_argument('--sync', dest='sync', action='store_true',
help='sync the serial port')
parser.add_argument('--reset', dest='reset', action='store_true',
help='reset the master')
parser.add_argument('--hard-reset', dest='hardreset', action='store_true',
help='perform a hardware reset on the master')
parser.add_argument('--version', dest='version', action='store_true',
help='get the version of the master')
parser.add_argument('--wipe', dest='wipe', action='store_true',
help='wip the master eeprom')
args = parser.parse_args()
config = ConfigParser()
config.read(constants.get_config_file())
port = config.get('OpenMotics', 'controller_serial')
if args.port:
print port
elif args.hardreset:
print 'Performing hard reset...'
gpio_dir = open('/sys/class/gpio/gpio44/direction', 'w')
gpio_dir.write('out')
gpio_dir.close()
def power(master_on):
""" Set the power on the master. """
gpio_file = open('/sys/class/gpio/gpio44/value', 'w')
gpio_file.write('1' if master_on else '0')
gpio_file.close()
power(False)
time.sleep(5)
power(True)
print 'Done performing hard reset'
elif args.sync or args.version or args.reset or args.wipe:
master_serial = Serial(port, 115200)
master_communicator = MasterCommunicator(master_serial)
master_communicator.start()
if args.sync:
print 'Sync...'
try:
master_communicator.do_command(master_api.status())
print 'Done sync'
sys.exit(0)
except CommunicationTimedOutException:
print 'Failed sync'
sys.exit(1)
elif args.version:
status = master_communicator.do_command(master_api.status())
print '{0}.{1}.{2} H{3}'.format(status['f1'], status['f2'], status['f3'], status['h'])
elif args.reset:
print 'Resetting...'
try:
master_communicator.do_command(master_api.reset())
print 'Done resetting'
sys.exit(0)
except CommunicationTimedOutException:
print 'Failed resetting'
sys.exit(1)
elif args.wipe:
(num_banks, bank_size, write_size) = (256, 256, 10)
print 'Wiping the master...'
for bank in range(0, num_banks):
print '- Wiping bank {0}'.format(bank)
for addr in range(0, bank_size, write_size):
master_communicator.do_command(
master_api.write_eeprom(),
{'bank': bank, 'address': addr, 'data': '\xff' * write_size}
)
master_communicator.do_command(master_api.activate_eeprom(), {'eep': 0})
print 'Done wiping the master'
else:
parser.print_help()
def main():
""" The main function. """
parser = argparse.ArgumentParser(description='Tool to control the master.')
parser.add_argument('--port',
dest='port',
action='store_true',
help='get the serial port device')
parser.add_argument('--sync',
dest='sync',
action='store_true',
help='sync the serial port')
parser.add_argument('--reset',
dest='reset',
action='store_true',
help='reset the master')
parser.add_argument('--hard-reset',
dest='hardreset',
action='store_true',
help='perform a hardware reset on the master')
parser.add_argument('--version',
dest='version',
action='store_true',
help='get the version of the master')
parser.add_argument('--wipe',
dest='wipe',
action='store_true',
help='wip the master eeprom')
args = parser.parse_args()
config = ConfigParser()
config.read(constants.get_config_file())
port = config.get('OpenMotics', 'controller_serial')
if args.port:
print port
elif args.hardreset:
print "Performing hard reset"
gpio_dir = open('/sys/class/gpio/gpio44/direction', 'w')
gpio_dir.write('out')
gpio_dir.close()
def power(master_on):
""" Set the power on the master. """
gpio_file = open('/sys/class/gpio/gpio44/value', 'w')
gpio_file.write('1' if master_on else '0')
gpio_file.close()
power(False)
time.sleep(5)
power(True)
print "Done"
elif args.sync or args.version or args.reset or args.wipe:
master_serial = Serial(port, 115200)
master_communicator = MasterCommunicator(master_serial)
master_communicator.start()
if args.sync:
try:
master_communicator.do_command(master_api.status())
except CommunicationTimedOutException:
print "Failed"
sys.exit(1)
else:
print "Done"
sys.exit(0)
elif args.version:
status = master_communicator.do_command(master_api.status())
print "%d.%d.%d H%d" % (status['f1'], status['f2'], status['f3'],
status['h'])
elif args.reset:
master_communicator.do_command(master_api.reset())
print "Reset !"
elif args.wipe:
(num_banks, bank_size, write_size) = (256, 256, 10)
print "Wiping the master"
for bank in range(0, num_banks):
print " Wiping bank %d" % bank
for addr in range(0, bank_size, write_size):
master_communicator.do_command(master_api.write_eeprom(), {
'bank': bank,
'address': addr,
'data': '\xff' * write_size
})
master_communicator.do_command(master_api.activate_eeprom(),
{'eep': 0})
print "Done wiping the master"
else:
parser.print_help()
def get_firmware_version(self):
out_dict = self._master_communicator.do_command(master_api.status())
return int(out_dict['f1']), int(out_dict['f2']), int(out_dict['f3'])