My Xbee S6B will not sleep for longer than 5 minutes. Any value over 5 minutes for the SP sleep will not work.
107AC0 for SP sleep time should sleep for 3 hours, however my radio sleeps for just 5 minutes. Short times such as 1388 for SP work fine.
I have written the radio firmware (2021) several times but this doesn't seem to fix the problem.
Is my radio fried, or is this a known issue? Am I missing something on the settings?
Radio settings are:
SM = 4
SO = 100
SP = 107AC0
ST = 1388
WH = 9CB