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 Configuration Tool into [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.