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08-01-2009, 04:09 AM
Hi everyone
we made small boards which are attached to our trailers sb300 and sb310 which send information via gsm back to our office about fuel level, door state, engine on/off, plus gps data but we would like to add to this refrigiration info.
we were able to capture data on sb300 TX wires but as much we can recognize few field names like ENHRM, SUCPT, ETVVP,METVP and so on we can't figure out how to read/recognize coresponding values.
can anyone help with this puzzle? we seen it done by someone else without the use of ibox so that would be the best way but any suggestions are welcomed
TIA
we made small boards which are attached to our trailers sb300 and sb310 which send information via gsm back to our office about fuel level, door state, engine on/off, plus gps data but we would like to add to this refrigiration info.
we were able to capture data on sb300 TX wires but as much we can recognize few field names like ENHRM, SUCPT, ETVVP,METVP and so on we can't figure out how to read/recognize coresponding values.
can anyone help with this puzzle? we seen it done by someone else without the use of ibox so that would be the best way but any suggestions are welcomed
TIA