def write(self,value,params={}):
digit = params.get('nb_digit',nb_digit)
if not isinstance(digit,int) : # automatic digit case
raw_value = modbus.read_holding_register(address_write,value_type_write)
float_value = modbus.read_holding_register(address_read,value_type_read)
digit = _nb_digit(raw_value,float_value)
params['nb_digit'] = digit
write_value = value * 10 ** digit
return modbus.write_holding_register(address_write,value_type_write,write_value)
def read(self) :
return modbus.read_holding_register(address,value_type)
def read(self):
value = modbus.read_holding_register(address,'b')
return enum_type.get(value,'Unknown')