Sends a reset command to the LabJack hardware. Reset causes the device to go to the reset/power-up configuration.
Resetting the LabJack does not invalidate the handle, thus the device does not have to be opened again after a reset, but a Go call is likely to fail for a couple seconds after until the LabJack is ready.
In a future driver release, this function might be given an additional parameter that determines the type of reset.
Declaration:
LJ_ERROR _stdcall ResetLabJack ( LJ_HANDLE Handle );
Parameter Description:
Returns: LabJack errorcodes or 0 for no error.
Inputs:
- Handle – Handle returned by OpenLabJack().
Outputs:
- None
4 comments
May i know that what the
May i know that what the reset operation did?
Reset all I/O pin to input?
In my case, I have two FIO pins are set to Output 1. If I reset it, will the two pins reset to input pin?
Added information
Added information above:
"Reset causes the device to go to the reset/power-up configuration. See the “Config Defaults” discussion in Section 1.1 ."
So with the factory defaults, a reset will cause the FIO to go to digital-input, but you can change that using LJControlPanel.
How can be detected that
How can be detected that ResetLabJack completed its function and Labjack is ready (re-enumeration completed)?
The best way is to wait at
The best way is to wait at least 5 seconds for a reset and enumeration, and then try communicating with the LabJack. If it isn't yet enumerated you will get a 1008 or 1015 error code. If that happens you should wait another second or two then try again.