:banana:I solved my keypad problem by reversing four of the connections :banana:
I connected my stepper driver ( A bipolar 1x297805 PMinMO) to check for signs of life at the stepper motor. Whenever I press the direction keys I get a "locked" message on the display.
I had read in previous posts of pins 7&8 needing to be at either a high/low logic state, on checking I found they were both high.
I connected both limit 1&2 to ground and then checked pins 7&8 they are now low. This made no difference to the “locked” message.
Please help I am losing the will to live.