def _apply_fault_queue_length(self, config, length): bit_0_set = (length << 3) & FAULT_QUEUE_BIT_0 bit_1_set = (length << 3) & FAULT_QUEUE_BIT_1 config[0] = _set_bit_for_boolean(config[0], FAULT_QUEUE_BIT_0, bit_0_set) config[0] = _set_bit_for_boolean(config[0], FAULT_QUEUE_BIT_1, bit_1_set) return config
def _apply_fault_queue_length(self, config, length): bit_0_set = (length << 3) & FAULT_QUEUE_BIT_0 bit_1_set = (length << 3) & FAULT_QUEUE_BIT_1 config[0] = _set_bit_for_boolean( config[0], FAULT_QUEUE_BIT_0, bit_0_set ) config[0] = _set_bit_for_boolean( config[0], FAULT_QUEUE_BIT_1, bit_1_set ) return config
def _apply_conversion_rate(self, config, rate): bit_0_set = (rate << 6) & CONVERSION_RATE_BIT_0 bit_1_set = (rate << 6) & CONVERSION_RATE_BIT_1 config[1] = _set_bit_for_boolean( config[1], CONVERSION_RATE_BIT_0, bit_0_set ) config[1] = _set_bit_for_boolean( config[1], CONVERSION_RATE_BIT_1, bit_1_set ) return config
def _apply_shutdown(self, config, shutdown_set): config[0] = _set_bit_for_boolean( config[0], SHUTDOWN_BIT, shutdown_set ) return config
def _apply_thermostat_mode(self, config, mode_set): config[0] = _set_bit_for_boolean( config[0], THERMOSTAT_MODE_BIT, mode_set ) return config
def _apply_alert_polarity(self, config, polarity_set): config[0] = _set_bit_for_boolean( config[0], POLARITY_BIT, polarity_set ) return config
def _apply_extended_mode(self, config, mode_set): config[1] = _set_bit_for_boolean( config[1], EXTENDED_MODE_BIT, mode_set ) return config
def initiate_conversion(self): """ Initiate a one-shot conversion. """ current_config = self._get_config() if not current_config[0] & SHUTDOWN_BIT: raise RuntimeError( "Device must be shut down to initiate one-shot conversion") new_config = bytearray(current_config) new_config[0] = _set_bit_for_boolean(new_config[0], ONE_SHOT_BIT, True) self._set_config(new_config)
def _apply_shutdown(self, config, shutdown_set): config[0] = _set_bit_for_boolean(config[0], SHUTDOWN_BIT, shutdown_set) return config
def _apply_extended_mode(self, config, mode_set): config[1] = _set_bit_for_boolean(config[1], EXTENDED_MODE_BIT, mode_set) return config
def _apply_thermostat_mode(self, config, mode_set): config[0] = _set_bit_for_boolean(config[0], THERMOSTAT_MODE_BIT, mode_set) return config
def _apply_alert_polarity(self, config, polarity_set): config[0] = _set_bit_for_boolean(config[0], POLARITY_BIT, polarity_set) return config