Analog Input >> General Properties >> Signal Conditioning >> Bridge >> Configuration
- Updated2023-03-16
- 1 minute(s) read
| Data Type: | int32 |
| Description: | Specifies the type of Wheatstone bridge connected to the channel. |
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