I want to run an AXE133Y display as a remote display ( about 30 feet of cable). The circuit in the AXE133Y folder shows only a 10K resistor from the input pin to ground. Normally when I connect two Picaxe chips to talk to each other serially I put a 1K ohm resistor in the line between the serout pin on the transmitting chip to the serin pin on the receiving chip, and a 10K ohm resistor to ground. With this setup I can work the 30 feet easily. Should I add a 1K ohm resistor in the serin line of the OLED?
Thank you,Jims
Thank you,Jims