From fe58d78502adae1070e193b0d76a93e0dd64d450 Mon Sep 17 00:00:00 2001
From: Slider0007 <115730895+Slider0007@users.noreply.github.com>
Date: Fri, 11 Aug 2023 19:52:57 +0200
Subject: [PATCH] Update MQTT-API.md

fixes https://github.com/jomjol/AI-on-the-edge-device/issues/2560
---
 docs/MQTT-API.md | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/docs/MQTT-API.md b/docs/MQTT-API.md
index b42c318..c51a1dd 100644
--- a/docs/MQTT-API.md
+++ b/docs/MQTT-API.md
@@ -45,7 +45,7 @@ Topic | Description
 `watermeter/main/rate_per_time_unit` | How much flow was consumed in one minute. The time unit gets set with the Home Assistant Discovery, e.g. `h` (hours) or `m` (minutes).
 `watermeter/main/changeabsolut` | Difference between the previous and actual read value.
 `watermeter/main/rate_per_digitalization_round` | How much flow was consumed in one minute.
-`watermeter/main/timestamp` | Timestamp of the actual message.
+`watermeter/main/timestamp` | Timestamp of the last valid reading (equal to timestamp of previous value)
 `watermeter/main/Status` | Informs about the last performed step of the watermeter (i.e. `Flow finished`).
 `watermeter/main/json` | This is a JSON formatted object containing the following values: `value`, `raw`, `pre`, `error`, `rate`, `timestamp`.