DebugLogger

DebugLogger is a lightweight logging library for Arduino and PlatformIO projects. It provides macros and functions for logging messages at different levels, such as DEBUG, INFO, WARNING, and ERROR, with configurable log levels using build flags.

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Features

• Easy-to-use logging macros for different levels (LOG_DEBUG, LOG_INFO, LOG_WARNING, LOG_ERROR).
• Customizable log levels via build flags (-DDEBUG, -DINFO, etc.).
• Outputs messages with context (e.g., function names).
• Works with both Arduino IDE and PlatformIO.

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Installation

For Arduino IDE:

1. Download or clone this repository.
2. Compress the library folder as a .zip file.
3. In the Arduino IDE, go to Sketch > Include Library > Add .ZIP Library and import the .zip.

For PlatformIO:

Place the library folder in the lib/ directory of your project.

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Usage

Example Sketch

#include <Arduino.h>
#include <DebugLogger.h>

void setup() {
    Serial.begin(9600);

    LOG_DEBUG("This is a debug message");
    LOG_INFO("This is an info message");
    LOG_WARNING("This is a warning message");
    LOG_ERROR("This is an error message");
}

void loop() {
    // Your code here
}

Configure Log Levels

Set the desired log level by defining one of the following flags during compilation:

• -DDEBUG: Enables DEBUG, INFO, WARNING, and ERROR.
• -DINFO: Enables INFO, WARNING, and ERROR.
• -DWARNING: Enables WARNING and ERROR.
• -DERROR: Enables only ERROR.

For PlatformIO, add the flags in your platformio.ini:

build_flags = -DDEBUG

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License

This library is licensed under the GPL v 3.0 License. See LICENSE for details.

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Contribution

Contributions, issues, and feature requests are welcome! Feel free to open an issue or submit a pull request.

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This README.md provides a concise overview of the library, installation instructions, and a quick usage guide.