Added compatibility checking to allow modules to substitute for another module of equal or lesser value (- Substitution only works when paired with a datalogger OS built after 2019-04-01 (CR6 V9.02+, CR1000X V03.02+))
Default module control to CPI when a module is connected to both Surveyor and a CPI network and stand-alone CAN output is disabled.
Fixed CPI bus reset by disabling processor low-power modes during fast scans.