SensorLib 0.5.0
Multi-platform sensor driver library for Arduino, PlatformIO, and ESP-IDF
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axp517_charger_web_monitor.ino File Reference

@license MIT License More...

#include <Wire.h>
#include <SPI.h>
#include <Arduino.h>
Include dependency graph for axp517_charger_web_monitor.ino:

Go to the source code of this file.

Functions

void setup ()
 
void loop ()
 

Detailed Description

@license MIT License

Copyright (c) 2026 lewis he

Permission is hereby granted, free of charge, to any person obtaining a copy of this software and associated documentation files (the "Software"), to deal in the Software without restriction, including without limitation the rights to use, copy, modify, merge, publish, distribute, sublicense, and/or sell copies of the Software, and to permit persons to whom the Software is furnished to do so, subject to the following conditions:

The above copyright notice and this permission notice shall be included in all copies or substantial portions of the Software.

THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR IMPLIFF, BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.

Author
Lewis He (lewis.nosp@m.he@o.nosp@m.utloo.nosp@m.k.co.nosp@m.m)
Date
2026-04-23

AXP517 PMIC Web Monitor - Battery Management Web Dashboard

This example demonstrates how to monitor and control the AXP517 PMIC via a web browser. The ESP32 creates a web server that displays:

  • Real-time charging status (voltage, current, die temperature)
  • Charger state (charging, done, battery present)
  • Boost mode control (OTG power output)
  • Ship mode control (battery disconnect for storage)
  • BC1.2 charger type detection

Access the web interface by connecting to the ESP32's WiFi IP address.

Definition in file axp517_charger_web_monitor.ino.

Function Documentation

◆ loop()

void loop ( )

Definition at line 473 of file axp517_charger_web_monitor.ino.

◆ setup()

void setup ( )

Definition at line 468 of file axp517_charger_web_monitor.ino.

References PmicBQ25896::begin().