ConnectionAliveSignal?

[Optimalisten]

I have googles my eyes red byt cannot find any info around this.
Im running UCCNC 1.2118 against AXBB-E and need a "ConnetionAlive" output pin to turn on a 5VDC relay. As far as I figure I cannot use the ChargePump output since this is a PWM signal not meant to drive any relays. AI tells that there is no macro ready made for this which seem odd because this is such an basic function. Please help me find a solution; Do I need to create a custom macro for this or is there some funtion that I'm missing???

[ger21]

Can you setup an output trigger that looks at the charge pump output pin?