I'm using a 08M2.
I've used up pins C.0 - C.4 and everything works nicely.
Now I want to have one more digital input, but I find that connecting anything except ground to C.5 upsets the 08M2. I cannot even download a program to it - error massage: Verification error - 0x00 transmitted but 0xFFFFFFF0 received at byte 0.
I've tried swapping the 08M2 and get the same problem.
Is there a known problem with C.5? Any suggestions?
I've used up pins C.0 - C.4 and everything works nicely.
Now I want to have one more digital input, but I find that connecting anything except ground to C.5 upsets the 08M2. I cannot even download a program to it - error massage: Verification error - 0x00 transmitted but 0xFFFFFFF0 received at byte 0.
I've tried swapping the 08M2 and get the same problem.
Is there a known problem with C.5? Any suggestions?