Hi,
Can you write a simple bit of code that just tries out these various commands with ONE servo and two buttons.
Have you got a bit of code like that, you should have as you developed your code, before you went to arrays to give you multi servo operation.
Get a simple bit of code working for ONE servo, then develop it for more., forget arrays at the moment, they only cloud the code.
A simple code will be easier to debug and see what is happening.
You may have to try a different strategy to get your sweep, pause, sweep and speed control.
It sounds like you need to come to terms with the library, so do this first please.
It may sound long and laborious, but it will result in less bugs and a better understanding of how the library functions work.
Thanks.. Tom... 