Use this command to check the current precipitation sensor settings.
Command format in ASCII and NMEA 0183:
aRU<cr><lf>Command format in SDI-12:
aXRU!| a | Device address |
| RU | Precipitation sensor settings command in ASCII and NMEA 0183 |
| XRU | Precipitation sensor settings command in SDI-12 |
| <cr><lf> | Command terminator in ASCII and NMEA 0183 |
| ! | Command terminator in SDI-12 |
The response in ASCII and NMEA 0183:
aRU,R=[R],I=[I],U=[U],S=[S],M=[M],Z=[Z],X=[X],Y=[Y]<cr> <lf>The response in SDI-12:
aXRU,R=[R],I=[I],U=[U],S=[S],M=[M],Z=[Z],X=[X],Y=[Y]<cr><lf>where [R][I][U][S][M][Z][X][Y] are the setting fields.
Example (ASCII and NMEA 0183, device address 0):
0RU<cr><lf>
0RU,R=11111100&10000000,I=60,U=M,S=M,M=R,Z=M,X=100, Y=100<cr><lf>Example (SDI-12, device address 0):
0RU!0RU,R=11111100&10000000,I=60,U=M,S=M,M=R, Z=M,X=100,Y=100<cr><lf>