we have the SR50G1 for to meaure level of the water.
but in the manual online SR50-snow depth i cant find:
- what is the wiring diagram for to use in the mode rs-232.
- what is list of commands for rs-232.
- what is the position of the internal jumpers for to use in the mode SDI-12.
- do you have some example of the program for the mode pulse train in the cr800.
The SR50A ships from Campbell Scientic, Inc. preconfigured for use with SDI12. SDI12 is the easiest interface to use for connecting to a datalogger.
If you wish to connect to other data recording information, details on RS232 and pulse train are in the Campbell Scientific Canada manual found at this link:
http://s.campbellsci.com/documents/ca/manuals/sr50a_man.pdf