Arduino to Arduino Serial Servo control

greetings arduino community.
i've been struggling communication between 2 arduinos.
the end goal have 1 arduino number of potentiometers send values arduino servos attached, , have servos move acording potentiometer values.
i accomplish bluetooth, while waiting bluetooth modules arrive accomplish connecting tx/rx of 2 arduinos. understand bluetooth modules communicated same tx/rx ports.

i have had no luck in getting communication work.
i aware tx on 1 arduino connects rx of other, , vice-versa.
the potentiometers using flex sensors through voltage divider, produce values in range of 0-1023.

i have spent hours, if not days trying find tutorial or example can accomplish this.
i new arduino world, have experience electronics , computing in general, rudimentary coding skills.  unfortunately feel missing key component achieving this.

i using pina0 on arduino1 flex sensor, , pin9 on arduino2 pwm signal servo. while attempting using softwareserial, have found external power supply can use standard tx/rx pins. (i aware usb connected computer, normal tx/rx pins cannot used, hence attempt softwareserial)

any assistance in appreciated.

quote

unfortunately feel missing key component achieving this.

you might have code ofr at. if do, forgot post it.

you did connect grounds, too, right?

Arduino Forum > Using Arduino > Programming Questions > Arduino to Arduino Serial Servo control

arduino