support for battery if any + TPMS app to ext (#2129)

* batt initial
* batt widgets
* settings modify
* batt info screen
* ability to hide icon
* battView
* redo tmps
* hide curr + charge if no data
* fix flashing

firmware/common/battery.hpp

@@ -0,0 +1,50 @@
+/*
+ * Copyright (C) 2024 HTotoo.
+ *
+ * This file is part of PortaPack.
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation; either version 2, or (at your option)
+ * any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program; see the file COPYING.  If not, write to
+ * the Free Software Foundation, Inc., 51 Franklin Street,
+ * Boston, MA 02110-1301, USA.
+ */
+
+#ifndef __BATTERY_H__
+#define __BATTERY_H__
+
+#include <cstdint>
+#include "ch.h"
+
+namespace battery {
+
+class BatteryManagement {
+   public:
+    enum BatteryModules {
+        BATT_NONE = 0,
+        BATT_ADS1110 = 1,
+        BATT_EMULATOR = 254
+    };
+    static void init();
+    static bool isDetected() { return detected_ != BATT_NONE; }
+    static bool getBatteryInfo(uint8_t& batteryPercentage, uint16_t& voltage, int32_t& current, bool& isCharging);
+    static uint16_t getVoltage();
+    static uint8_t getPercent();
+
+   private:
+    static void create_thread();
+    static msg_t timer_fn(void* arg);
+    static Thread* thread;
+    static BatteryModules detected_;  // if there is any batt management system
+};
+};  // namespace battery
+#endif