RalphTrimble
TVWBB Diamond Member
Hi, quick question....
I am wondering if you have a HMv4 with IC4 (3.3v Regulator) already installed (for stand alone HM operation), do you have to remove IC4 before you connect the HM to a RaspberryPi?
I am wondering if you have a HMv4 with IC4 (3.3v Regulator) already installed (for stand alone HM operation), do you have to remove IC4 before you connect the HM to a RaspberryPi?