set_tool_digital_output_level

This function sets the output voltage level for digital output signals on the robot tool flange (end-effector side).
By adjusting the voltage level, users can match the output signal to the requirements of the connected peripheral device (e.g., grippers, solenoid valves, sensors).

This function is available only on the new flange version (v2).

Definition
DRFLEx.h within class CDRFLEx, public section (line 854)

bool set_tool_digital_output_level(int nLv)
{ return _set_tool_digital_output_level(_rbtCtrl, nLv); };

Parameter

Parameter Name	Data Type	Default Value	Description
nLv	int	12	The voltage level to be output to the tool digital output port 0: Output disabled 12: 12 V output 24: 24 V output (Default: 12 V)

Return

Value	Description
0	Error — Failed to set the tool output voltage level.
1	Success — Voltage level successfully updated.

Example

#include "DRFLEx.h"
using namespace DRAFramework;

int main() {
    CDRFLEx drfl;

    // Set tool flange digital output voltage level to 24V
    bool result = drfl.set_tool_digital_output_level(24);

    if (result)
        printf("Tool digital output voltage set to 24V.\n");
    else
        printf("Failed to set digital output voltage.\n");
}

This example demonstrates how to configure the output power level for the robot’s tool-side digital output pins.
Adjusting the voltage allows compatibility with different external actuators or electronic modules that require specific operating voltages.