def display_register(intf, dmxlid, reg):
try:
value = intf.read_register(dmxlid, reg)
Register.dump(reg, value)
except RuntimeError as e:
if dmxlid == DynamixelBusInterface.INTERFACE_ID:
pass # all registers are not relevant for interfaces
else:
cli.print_err(str(e))
raise
except Exception as e:
cli.print_err(str(e))
raise
def check(s):
""" check that the passed value matches the format <regnum>=<integer_value>"""
match = re.match(WriteStatement.RE, s)
if match:
reg, val = (int(x) for x in match.groups())
try:
Register.check_id(reg)
if not Register.is_writeable(reg):
raise argparse.ArgumentTypeError('read-only register (%d)' % reg)
Register.check_value(reg, val)
return s
except ValueError as e:
raise argparse.ArgumentTypeError(e)
raise argparse.ArgumentTypeError('invalid write statement (%s)' % s)
def list_registers():
print('AX12 registers ids and names :')
for reg in Register:
print ('- [%02d] %-30s' % (reg, Register.label(reg)))
