Pca9685 servos high and low width reverse in sketch?

Other Hardware Motors, Mechanics, Power and CNC
1

So I have some really small servos I'm using for a project and I need them to operate as left and right servos,
Normally I swap the motor and the pot + & - around inside the servo but these are far to small.
So is there anyway to do this in the code when using the pca9685.
Basically I want to use one input to control two servos in opposite directions.

Thanks ian

2

Just write different values to them. With the normal Servo library it would generally be write(X) and write(180-X) but the PCA9685 means you'll need to work out the difference value yourself based on the SERVOMIN and SERVOMAX values that you set when you calibrated the driver for your servos.

Steve