Analog Input >> General Properties >> Signal Conditioning >> Bridge >> Configuration
Data Type: | int32 |
Description: | Specifies the type of Wheatstone bridge that the sensor is. |
Valid values
DAQmx_Val_FullBridge | 10182 | Sensor is a full bridge. If you set Use Excitation For Scaling to TRUE, NI-DAQmx divides the measurement by the excitation value. Many sensors scale data to native units using scaling of volts per excitation. |
DAQmx_Val_HalfBridge | 10187 | Sensor is a half bridge. If you set Use Excitation For Scaling to TRUE, NI-DAQmx divides the measurement by the excitation value. Many sensors scale data to native units using scaling of volts per excitation. |
DAQmx_Val_QuarterBridge | 10270 | Sensor is a quarter bridge. If you set Use Excitation For Scaling to TRUE, NI-DAQmx divides the measurement by the excitation value. Many sensors scale data to native units using scaling of volts per excitation. |
DAQmx_Val_NoBridge | 10228 | Sensor is not a Wheatstone bridge. |
You can get/set/reset this property using:
DAQmxGetAIBridgeCfg
DAQmxSetAIBridgeCfg
DAQmxResetAIBridgeCfg