From 010d7e3270d7339362911c8d7bc08b059f9aed62 Mon Sep 17 00:00:00 2001
From: richonguzman <richon2001@hotmail.com>
Date: Sat, 5 Aug 2023 11:20:06 -0400
Subject: [PATCH] ground correction height added

---
 src/LoRa_APRS_iGate.cpp | 2 +-
 src/bme_utils.cpp       | 6 ++++--
 2 files changed, 5 insertions(+), 3 deletions(-)

diff --git a/src/LoRa_APRS_iGate.cpp b/src/LoRa_APRS_iGate.cpp
index d6b5db3..53e1f84 100644
--- a/src/LoRa_APRS_iGate.cpp
+++ b/src/LoRa_APRS_iGate.cpp
@@ -20,7 +20,7 @@
 Configuration   Config;
 WiFiClient      espClient;
 
-String          versionDate           = "2023.07.31";
+String          versionDate           = "2023.08.05";
 int             myWiFiAPIndex         = 0;
 int             myWiFiAPSize          = Config.wifiAPs.size();
 WiFi_AP         *currentWiFi          = &Config.wifiAPs[myWiFiAPIndex];
diff --git a/src/bme_utils.cpp b/src/bme_utils.cpp
index 932fcbe..89f0c79 100644
--- a/src/bme_utils.cpp
+++ b/src/bme_utils.cpp
@@ -3,7 +3,9 @@
 #include "gps_utils.h"
 #include "display.h"
 
-#define SEALEVELPRESSURE_HPA (1013.25) 
+#define SEALEVELPRESSURE_HPA (1013.25)
+#define HEIGHT_CORRECTION 0             // in meters
+#define CORRECTION_FACTOR (8.2296)      // for meters
 
 extern Configuration  Config;
 extern String         fifthLine;
@@ -109,7 +111,7 @@ String readDataSensor() {
   } else {
     tempStr = generateTempString((newTemp * 1.8) + 32);
     humStr  = generateHumString(newHum);
-    presStr = generatePresString(newPress);
+    presStr = generatePresString(newPress + (HEIGHT_CORRECTION/CORRECTION_FACTOR));
     fifthLine = "BME-> " + String(int(newTemp))+"C " + humStr + "% " + presStr.substring(0,4) + "hPa";
     wx = ".../...g...t" + tempStr + "r...p...P...h" + humStr + "b" + presStr;
     return wx;