I am using DigiMesh protocol at data rate of 200 Kbps in my XBee-PRO 900 HP modules. As a fact using 10 Kbps data rate significantly boosts the communication range and I observed the same during my testing. But the issue is DigiMesh is not supported on 10Kbps firmware.
Is there any workaround to use DigiMesh at 10 Kbps? I can use programmable xbees if I have to.
In a separate context from above, my application design does not require high data throughput so I am comfortably using data rate of 10 Kbps for my 900 HP modules.
Is there some settings, or update or any workaround I could use to 'Lower' this data rate further? For example, I would be really comfortable using 1 Kbps data rate and if so, what kind of topology options do I would be left with? Unicast, point-to-multipoint etc