Can I change automate settings for which SIM is used for data?

[OM2]

I have a dual sim phone.
I have Sim 2 used for data.
I need to change to Sim 1 for data - but then switch a short while later.

Can I somehow automate the change?
I looked at Macdroid - can't see anything in there that can do what I want.
I looked up specs of Tasker... not sure I can use that either.

Anyone know if I can somehow automate - like pressing one icon put on the homepage or something to toggle between the sims?

Thanks.

 

[Dannydet]

A Sim toggle?
https://play.google.com/store/apps/details?id=rs.org.nopo.dualsimcontrol

 

[OM2]

Looks great!
Bad reviews and updated 2015