I recently purchased a Rover Elite 20A MPPT Solar Charge Controller and I am happy to report that your code works perfectly with no modifications. It wasn't clear that this controller would work as it uses a different cable (RS485). The MODBUS protocol is however the same.
Because of this I raised this PR to update the documentation to hopefully help others in the same situation. Please feel free to edit the PR or request changes if there is something you don't like.
I recently purchased a Rover Elite 20A MPPT Solar Charge Controller and I am happy to report that your code works perfectly with no modifications. It wasn't clear that this controller would work as it uses a different cable (RS485). The MODBUS protocol is however the same.
Because of this I raised this PR to update the documentation to hopefully help others in the same situation. Please feel free to edit the PR or request changes if there is something you don't like.
Thanks very much for your work on this project.