diff --git a/mote/v2/avr/ctrl.c b/mote/v2/avr/ctrl.c
index 9d08bbf..31bea67 100644
--- a/mote/v2/avr/ctrl.c
+++ b/mote/v2/avr/ctrl.c
@@ -235,6 +235,11 @@ void ctrlCmdGet(uint8_t cmd)
 		ctrlReadCharFromRxBuffer(&i);
 		ctrlWriteLongToTxBuffer(sensor[i].value);
 		break;
+
+	case 'm':
+		ctrlReadCharFromRxBuffer(&i);
+		ctrlWriteShortToTxBuffer(sensor[i].meterconst);
+		break;
 	}
 }
 
@@ -252,6 +257,10 @@ void ctrlCmdSet(uint8_t cmd)
 		ctrlReadCharFromRxBuffer(&i);
 		ctrlReadLongFromRxBuffer((uint32_t *)&sensor[i].value);
 		break;
+	case 'm':
+		ctrlReadCharFromRxBuffer(&i);
+		ctrlReadShortFromRxBuffer((uint16_t *)&sensor[i].meterconst);
+		break;
 	}
 }