更新格式

app/src/main/java/com/xypower/mpapp/MicroPhotoService.java

@@ -828,11 +828,15 @@ public class MicroPhotoService extends Service {
         sb.append("&SL=" + signalLevel);
 
         if (isXyPlatform) {
-            sb.append("&CV=" + SysApi.getChargingVoltage() / 200.0);      // ChargeVol  *5/1000
+            java.text.DecimalFormat fmt=new java.text.DecimalFormat("0.0");
+
+            double val = SysApi.getChargingVoltage() / 200.0;
+            sb.append("&CV=" + fmt.format(val));      // ChargeVol  *5/1000
             sb.append("&CC=" + SysApi.getChargingCurrent());     // ChargeCurrent
             sb.append("&CP=" + SysApi.getChargingPower());        // ChargePower:
             sb.append("&CBV=" + SysApi.getChargingBusVoltage());        // ChargeBusVol
-            sb.append("&BV=" + SysApi.getBatteryVoltage() * 3.0 / 1000.0);       // BatVol
+            val = SysApi.getBatteryVoltage() * 3.0 / 1000.0;
+            sb.append("&BV=" + fmt.format(val));       // BatVol
             sb.append("&BC=" + SysApi.getBatteryCurrent());       // BatCurrent
             sb.append("&BP=" + SysApi.getBatteryPower());         // BattaryPower
             sb.append("&BBV=" + SysApi.getBatteryBusVoltage());   // BattaryBusVol