Hello all!
I am trying to get my Jetson nano gpio pins to trigger 4 solenoids via a relay board. I need the pins to output 3.3 volts but its currently not doing that.
My Jeston has Jetpack 6.1 installed. Do i need to do something to get the pins to output a voltage?
Let me know what additional info i should/need to provide!
Does anyone have any suggestions on how to go about fixing this? Any help is greatly appreciated, thank you!
Solenoid Control.txt (1.6 KB)
^Here is my code
hello nic.burger,
may I know which GPIO pin you’re used, and, did you confirm it’s toggling high?
I have tired using pins 7, 11, 12,13. i connected my multimeter to them and a ground pin and non of the pins were toggling high even though my code was printing that thet were. Do you recomend other pins? i am not set on these ones. Do i need to activate them to give an output voltge?
hello nic.burger,
since it’s Orin Nano developer kit, you may try using Jetson-IO to configure the pin.
please refer to developer guide, Configuring the Jetson Expansion Headers.