Rich B
New Member
Hello,
I am trying to wire up a spm4650 to a emax hawk pnp which I believe runs on a Mini Magnum III F4 Flight Controller and I have no idea where to solder this thing to.
I am confused because the emax manual says to wire spektrum to 3.3v, grn, rx2 but the spektrum manual says not to go to rx but to tx. So do i hook up 2 of the wires in one spot as and the 3rd wire to a tx in a different location? I see tx2 and tx4?
Attached is a picture of the FC board layout.
Thanks!
I am trying to wire up a spm4650 to a emax hawk pnp which I believe runs on a Mini Magnum III F4 Flight Controller and I have no idea where to solder this thing to.
I am confused because the emax manual says to wire spektrum to 3.3v, grn, rx2 but the spektrum manual says not to go to rx but to tx. So do i hook up 2 of the wires in one spot as and the 3rd wire to a tx in a different location? I see tx2 and tx4?
Attached is a picture of the FC board layout.
Thanks!
