Fix "invalid float value for field 'voltage': undefined"

Jalle19 · Jun 24, 2024 · f4273de · f4273de
1 parent 8f760fc
commit f4273de
Showing 1 changed file with 8 additions and 2 deletions.
diff --git a/src/publisher/influxdb.ts b/src/publisher/influxdb.ts
@@ -76,10 +76,16 @@ export class InfluxDBPublisherImpl implements PublisherImpl {
         .tag('name', data.characteristics.name)
         .tag('sensorType', data.characteristics.sensor.type)
         .tag('phase', data.characteristics.phase)
-        .floatField('voltage', data.voltage)
-        .floatField('frequency', data.frequency)
         .timestamp(data.timestamp)
 
+      if (data.voltage !== undefined) {
+        characteristics.floatField('voltage', data.voltage)
+      }
+
+      if (data.frequency !== undefined) {
+        characteristics.floatField('frequency', data.frequency)
+      }
+
       this.writeApi.writePoint(characteristics)
     }