Decimal not respect

Configuration
1

Hi everyone, I just updated to the latest version and I realized that the battery voltage reading doesn’t give me the decimals ex. 56.45 etc. I attach the esp32 code and image.

Screenshot 2025-06-12 alle 12.05.48
Screenshot 2025-06-12 alle 12.05.481320×656 27 KB

sensor:
  - platform: victron_ble
    victron_ble_id: MySmartSolar
    name: "Battery Voltage"
    type: BATTERY_VOLTAGE
    accuracy_decimals: 2
  - platform: victron_ble
    victron_ble_id: MySmartSolar
    name: "Battery Current"
    type: BATTERY_CURRENT
  - platform: victron_ble
    victron_ble_id: MySmartSolar
    name: "Yield Today"
    type: YIELD_TODAY
  - platform: victron_ble
    victron_ble_id: MySmartSolar
    name: "PV Power"
    id: pv_power
    type: PV_POWER
  - platform: victron_ble
    victron_ble_id: MySmartSolar
    name: "Load Current"
2

The Gauge card just shows however the sensor is setup.
If you look at the entity in HA what does the Display presicion say?
(click the entity and then the settings button at the top right)

It will also say on the entity popup what the actual value at the moment is.

image
image646×332 13.6 KB

1 Like
3

Hi, now I had to restore as several automations take into account precision factors. After the recovery I try to update maybe throwing a snapshot on the cluster and I tell you

4

Good, also “latest version” is not a version :sweat_smile:
Even during your post it might change, always put down the actual version.

1 Like
5

I restored a backup this is a screenshot of the old version …

Screenshot 2025-06-12 alle 12.55.54
Screenshot 2025-06-12 alle 12.55.541924×1386 167 KB

6

Are you purposely ignoring other users comments? You’re just talking past the person trying to help you.

7

I apologize but I use the translator to try to understand the answers, so it is not my intention to ignore the answers of others as you say.

8

Hi, I had the wrong card I think it’s this one.

Screenshot 2025-06-12 alle 15.10.36
Screenshot 2025-06-12 alle 15.10.361366×1662 241 KB

9

So it seems HA is getting the correct value with 2 decimals.
What does the Gauge Card config say?

10

What I showed you is still the backup that I restored to show you that I had the wrong card. Later I’ll try again with the update

11

I have the same problem. Many of my energy sensors were suddenly showing 0 decimal point after the most recent updates. I can still go and change this in the sensor configuration but I never had to do this after an update.

1 Like
12

Same here 2025.6.0 seems to set the display precision of all voltage sensors to 0 decimal places.

1 Like
13

After upgrade, my LIFEPO4 Cells values are shown without decimals in Home Assistant but if I use node-red to show me the values, it show me exactly the values what I get in JK-BMS app. Hopefully the next Home Assistant Update will fix this.

14

This one solves the issues. Thanks.

15

What solved it, ha 2025.6.1 also have voltages with 0 decimals as default, has there been made an issue on this to devs?
Rather not want to change all entities with voltages to manually use more decimals.
Should be default as it has always been.