This is a sample that performs pulse measurement settings, start/stop of measurement, and acquisition of detected pulse measurement time/status.
| Sample Specification | |
|
Program Name |
pulse_measurement |
|
Measurement Time |
0ch: 0(OFF Time), 1ch: 0(OFF Time), 2ch: 0(OFF Time), 3ch: 0(OFF Time) |
|
Measurement Period |
0ch: 0(25[nsec]), 1ch: 0(25[nsec]), 2ch: 0(25[nsec]), 3ch: 0(25[nsec]) |
|
Measurement Time Unit |
0ch: [nsec], 1ch: [nsec], 2ch: [nsec], 3ch: [nsec] |
1. Specify the desired program name, run the program, and a window that looks like the one above will appear.
Appearance may vary depending on software version.
2. Initialize
・Specify the device name set in the device manager as the device name, and press the [DioInit] button.
Notifies the device driver to start using the specified device.
3. Parameter Settings
・Select the desired number of channels in [Number of Channels:].
・Specify the desired pulse measurement settings for each channel in [Measurement Time:] and [Measurement Period:], then press the [DioSetPulseMeasurementSetting] button.
4. Pulse Measurement Operation
・Press the [DioStartPulseMeasurement] button to start pulse measurement.
・Select the unit of measurement time to display from [Measurement Time:] for each channel, then press the [DioReadPulseMeasurementData] button. The displayed values for [Status:], [Error:], and [Measurement Time:] will be updated.
For details on the status content, refer to DioReadPulseMeasurementData.
・Press the [DioStopPulseMeasurement] button to stop pulse measurement.
5. Exit
・Press the [DioExit] button to notify the device driver that the use of the current device is complete.
Start pulse measurement on a different device (e.g. DIO001, etc.) without terminating the program.
To start pulse measurement processing again, specify a new device name and press the [DioInit] button to perform device initialization processing.
6. Processing to terminate the program
・Press the [Close] button in the window to terminate the program.