Revision: 1.2
October 09, 2012
- Corrected a problem when using the LR4 in MODBUS RS485 mode. The LR4 would receive commands properly but the response would not always transmit properly.
Revision: 1.1
April 06, 2012
- Made changes to reduce the loss of SDI-12 commands when waking up from a low powered mode.


