From 1238e89084f4b3ade7d3c964ffb74c89a0c42090 Mon Sep 17 00:00:00 2001
From: pswid <78219494+pswid@users.noreply.github.com>
Date: Tue, 21 Jun 2022 20:39:52 +0200
Subject: [PATCH] add unit of measurement in HA for analog sensors

---
 src/analogsensor.cpp | 4 ++++
 1 file changed, 4 insertions(+)

diff --git a/src/analogsensor.cpp b/src/analogsensor.cpp
index f36f730ce..5e6010e34 100644
--- a/src/analogsensor.cpp
+++ b/src/analogsensor.cpp
@@ -411,6 +411,10 @@ void AnalogSensor::publish_values(const bool force) {
 
                     snprintf(str, sizeof(str), "analogsensor_%d", sensor.gpio());
                     config["uniq_id"] = str;
+                    
+                    if (sensor.uom() != DeviceValueUOM::NONE) {
+                        config["unit_of_meas"] = EMSdevice::uom_to_string(sensor.uom());
+                    }  
 
                     JsonObject dev = config.createNestedObject("dev");
                     JsonArray  ids = dev.createNestedArray("ids");