From 111486c7c3fd7f26e851a0d10de6f14a511166e3 Mon Sep 17 00:00:00 2001
From: biver <batata@mail.ru>
Date: Fri, 7 Oct 2022 22:17:23 +0300
Subject: [PATCH 1/2] =?UTF-8?q?=D0=A7=D1=83=D1=82=D1=8C=20=D0=BE=D0=BF?=
 =?UTF-8?q?=D1=82=D0=B8=D0=BC=D0=B8=D0=B7=D0=B8=D1=80=D1=83=D0=B5=D0=BC=20?=
 =?UTF-8?q?=D1=80=D0=B0=D0=B1=D0=BE=D1=82=D1=83=20LCD16XX?=
MIME-Version: 1.0
Content-Type: text/plain; charset=UTF-8
Content-Transfer-Encoding: 8bit

---
 src/modules/display/Lcd2004/Lcd2004.cpp | 16 ++++++++++------
 1 file changed, 10 insertions(+), 6 deletions(-)

diff --git a/src/modules/display/Lcd2004/Lcd2004.cpp b/src/modules/display/Lcd2004/Lcd2004.cpp
index 3feee118..74f3080d 100644
--- a/src/modules/display/Lcd2004/Lcd2004.cpp
+++ b/src/modules/display/Lcd2004/Lcd2004.cpp
@@ -36,9 +36,11 @@ class Lcd2004 : public IoTItem {
             LCDI2C = new LiquidCrystal_I2C(hexStringToUint8(addr), w, h);
             if (LCDI2C != nullptr) {
                 LCDI2C->init();
-                LCDI2C->backlight();
             }
         }
+            
+        LCDI2C->clear();
+        LCDI2C->backlight();
 
         jsonRead(parameters, "coord", xy);
         _x = selectFromMarkerToMarker(xy, ",", 0).toInt();
@@ -52,14 +54,13 @@ class Lcd2004 : public IoTItem {
         if (LCDI2C != nullptr) {
             printBlankStr(_prevStrSize);
             
-            String tmpStr = "";
-            if (_descr != "none") tmpStr = _descr + " " + getItemValue(_id2show);
-                else tmpStr = getItemValue(_id2show);
+            String tmpStr = getItemValue(_id2show);
+            if (_descr != "none") tmpStr = _descr + " " + tmpStr;
             LCDI2C->setCursor(_x, _y);
             LCDI2C->print(tmpStr);
             
             //LCDI2C->print("Helloy,Manager 404 !");
-
+            //Serial.printf("ffff %s\n", _id2show);
             _prevStrSize = tmpStr.length();
         }
     }
@@ -113,7 +114,10 @@ class Lcd2004 : public IoTItem {
         LCDI2C->print(tmpStr);
     }
 
-    ~Lcd2004(){};
+    ~Lcd2004(){
+        if (LCDI2C) delete LCDI2C;
+        LCDI2C = nullptr;
+    };
 };
 
 void *getAPI_Lcd2004(String subtype, String param) {

From 9e4ebd2a5ede0cf787ca0090835b35ad0543ed47 Mon Sep 17 00:00:00 2001
From: biver <batata@mail.ru>
Date: Fri, 7 Oct 2022 22:18:05 +0300
Subject: [PATCH 2/2] =?UTF-8?q?=D0=98=D1=81=D0=BF=D1=80=D0=B0=D0=B2=D0=BB?=
 =?UTF-8?q?=D1=8F=D0=B5=D0=BC=20=D0=BE=D1=88=D0=B8=D0=B1=D0=BA=D1=83=20?=
 =?UTF-8?q?=D0=BF=D0=BE=D0=BB=D1=83=D1=87=D0=B5=D0=BD=D0=B8=D1=8F=20=D0=B7?=
 =?UTF-8?q?=D0=BD=D0=B0=D1=87=D0=B5=D0=BD=D0=B8=D1=8F=20IoTItem=20=D0=BF?=
 =?UTF-8?q?=D1=80=D0=B8=20=D0=BF=D1=80=D1=8F=D0=BC=D0=BE=D0=BC=20=D0=BE?=
 =?UTF-8?q?=D0=B1=D1=80=D0=B0=D1=89=D0=B5=D0=BD=D0=B8=D0=B8=20=D0=BF=D1=80?=
 =?UTF-8?q?=D0=B8=D0=B2=D0=BE=D0=B4=D0=B8=D0=BB=D0=BE=20=D0=BA=20=D0=B8?=
 =?UTF-8?q?=D1=81=D0=BA=D0=B0=D0=B6=D0=B5=D0=BD=D0=B8=D1=8E=20=D0=B7=D0=BD?=
 =?UTF-8?q?=D0=B0=D1=87=D0=B5=D0=BD=D0=B8=D1=8F?=
MIME-Version: 1.0
Content-Type: text/plain; charset=UTF-8
Content-Transfer-Encoding: 8bit

---
 include/classes/IoTItem.h |  1 +
 src/classes/IoTItem.cpp   | 35 ++++++++++++++++++++---------------
 2 files changed, 21 insertions(+), 15 deletions(-)

diff --git a/include/classes/IoTItem.h b/include/classes/IoTItem.h
index e16e536e..555c3a35 100644
--- a/include/classes/IoTItem.h
+++ b/include/classes/IoTItem.h
@@ -44,6 +44,7 @@ class IoTItem {
     virtual IoTGpio* getGpioDriver();
     virtual void setValue(IoTValue Value);
     virtual void setValue(String valStr);
+    String getRoundValue();
 
     //методы для графиков
     virtual void publishValue();
diff --git a/src/classes/IoTItem.cpp b/src/classes/IoTItem.cpp
index 68f88c96..4f3cb1a4 100644
--- a/src/classes/IoTItem.cpp
+++ b/src/classes/IoTItem.cpp
@@ -52,20 +52,7 @@ void IoTItem::loop() {
 //получить
 String IoTItem::getValue() {
     if (value.isDecimal) {
-        if (_multiply) value.valD = value.valD * _multiply;
-        if (_plus) value.valD = value.valD + _plus;
-        if (_round >= 0 && _round <= 6) {
-            int sot = _round ? pow(10, (int)_round) : 1;
-            value.valD = round(value.valD * sot) / sot;
-        }
-        if (_map1 != _map2) value.valD = map(value.valD, _map1, _map2, _map3, _map4);
-
-        if (_round >= 0 && _round <= 6) {
-            char buf[15];
-            sprintf(buf, ("%1." + (String)_round + "f").c_str(), value.valD);
-            return value.valS = buf;
-        } else
-            return (String)value.valD;
+        return getRoundValue();
     } else
         return value.valS;
 }
@@ -114,9 +101,27 @@ void IoTItem::regEvent(String value, String consoleInfo = "") {
     //========================================================================
 }
 
+String IoTItem::getRoundValue() {
+    if (_round >= 0 && _round <= 6) {
+        int sot = _round ? pow(10, (int)_round) : 1;
+        value.valD = round(value.valD * sot) / sot;
+        
+        char buf[15];
+        sprintf(buf, ("%1." + (String)_round + "f").c_str(), value.valD);
+        return (String)buf;
+    } else {
+        return (String)value.valD;
+    }
+}
+
 void IoTItem::regEvent(float regvalue, String consoleInfo = "") {
     value.valD = regvalue;
-    regEvent(getValue(), consoleInfo);
+
+    if (_multiply) value.valD = value.valD * _multiply;
+    if (_plus) value.valD = value.valD + _plus;
+    if (_map1 != _map2) value.valD = map(value.valD, _map1, _map2, _map3, _map4);
+    
+    regEvent(getRoundValue(), consoleInfo);
 }
 
 void IoTItem::doByInterval() {}