From 1c21ddee89f24031e257036e359f1f118222c8aa Mon Sep 17 00:00:00 2001
From: Erick Ahmed <engineering@erickahmed.com>
Date: Sat, 13 Dec 2025 12:30:49 +0100
Subject: [PATCH] Add #pragma once to ESP32 headers

---
 firmware/esp32/include/config.h | 2 ++
 firmware/esp32/include/i2c.hpp  | 6 ++++++
 firmware/esp32/include/main.hpp | 3 +--
 firmware/esp32/include/mqtt.hpp | 2 ++
 firmware/esp32/include/wifi.hpp | 2 ++
 5 files changed, 13 insertions(+), 2 deletions(-)

diff --git a/firmware/esp32/include/config.h b/firmware/esp32/include/config.h
index 8665267..895c7d2 100644
--- a/firmware/esp32/include/config.h
+++ b/firmware/esp32/include/config.h
@@ -1,6 +1,8 @@
 #ifndef CONFIG_H
 #define CONFIG_H
 
+#pragma once
+
 // WI-FI
 #define SSID       "your_wifi_ssid"
 #define PASSWORD   "your_wifi_password"
diff --git a/firmware/esp32/include/i2c.hpp b/firmware/esp32/include/i2c.hpp
index 00dc4e9..2815efc 100644
--- a/firmware/esp32/include/i2c.hpp
+++ b/firmware/esp32/include/i2c.hpp
@@ -1,6 +1,12 @@
 #ifndef I2C_HPP
 #define I2C_HPP
 
+#pragma once
+#include "freertos/FreeRTOS.h"
+#include "freertos/task.h"
+
+extern TaskHandle_t i2c_task;
+
 void i2cTask(void *pvParameters);
 
 #endif
diff --git a/firmware/esp32/include/main.hpp b/firmware/esp32/include/main.hpp
index 7fad7f3..cc280a3 100644
--- a/firmware/esp32/include/main.hpp
+++ b/firmware/esp32/include/main.hpp
@@ -1,8 +1,7 @@
    #ifndef MAIN_HPP
    #define MAIN_HPP
 
-   #include "freertos/FreeRTOS.h"
-   #include "freertos/event_groups.h"
+#pragma once
 
    extern volatile bool criticalErrorFlag;
    extern EventGroupHandle_t connectivity_event_group;
diff --git a/firmware/esp32/include/mqtt.hpp b/firmware/esp32/include/mqtt.hpp
index 440c395..8e628d7 100644
--- a/firmware/esp32/include/mqtt.hpp
+++ b/firmware/esp32/include/mqtt.hpp
@@ -1,6 +1,8 @@
 #ifndef MQTT_HPP
 #define MQTT_HPP
 
+#pragma once
+
 void mqttTask(void *pvParameters);
 
 #endif
diff --git a/firmware/esp32/include/wifi.hpp b/firmware/esp32/include/wifi.hpp
index 782fac0..f98895b 100644
--- a/firmware/esp32/include/wifi.hpp
+++ b/firmware/esp32/include/wifi.hpp
@@ -1,6 +1,8 @@
 #ifndef WIFI_HPP
 #define WIFI_HPP
 
+#pragma once
+
 void wifiTask(void *pvParameters);
 
 #endif