I wonder is that true that the 915 module can work on 868Mhz with no range lost?
And also on the other hand if 868 module can work on 915MHz with no range lost?
Did you make some test on it?
Hi Artyum
Glad you got it working.
I did some initial testing across about 150', an exterior brick wall and 3 sheetrock/stud walls.
Using Felix's default settings, I couldn't tell any difference between 915 & 868-MHz, based on the RSSI values.
There was a greater variation between tests than between 915 & 868-MHz settings.
It is my understanding that I received units tuned for 915-MHz.
Units factory tuned to 868-MHz could yield different results but I would not expect it.