# cbTimerOutStop()

Stops a timer square wave output. Use cbTimerOutStart() to start the output.

## Function Prototype

C/C++

int cbTimerOutStop(int BoardNum, int TimerNum)

Visual Basic

Function cbTimerOutStop(ByVal BoardNum&, ByVal TimerNum&) As Long

## Arguments

BoardNum

The number associated with the board when it was installed with InstaCal or created with cbCreateDaqDevice(). BoardNum may be 0 to 99. The specified board must have a timer-type counter.

TimerNum

The timer to stop. Valid values are zero up to the number of timers on the board – 1.

## Returns

- Error code or 0 if no errors