harryting
Lifetime Supporting Member
Need a sanity check here. It is possible to have redundant Modbus RTU master, but only one master is actively polling at a time?
The background is that I want to run RS485 to a remote location through unstable terrain, so in the case of broken wire, I will still have the data through a backup radio that will be powered by a battery pack.
The background is that I want to run RS485 to a remote location through unstable terrain, so in the case of broken wire, I will still have the data through a backup radio that will be powered by a battery pack.