threadsafe_serial.h File Reference

Thread-safe Serial Communication. More...

#include <Arduino.h>
#include <freertos/FreeRTOS.h>
#include <freertos/semphr.h>

Go to the source code of this file.

Functions
void	safePrint (const char *message)
	Thread-safe print functions for serial output.
void	safePrint (const String &message)
	Thread-safe print functions for serial output.
void	safePrintln (const char *message)
	Thread-safe println functions for serial output.
void	safePrintln (const String &message)
	Thread-safe println functions for serial output.
void	safePrintf (const char *format,...)
	Thread-safe printf function for serial output.
template<typename T>
void	safePrint (const T &value)
	Thread-safe print function.
template<typename T>
void	safePrintln (const T &value)
	Thread-safe println function.

Variables
SemaphoreHandle_t	serialMutex
	Serial mutex for thread-safe printing.

Detailed Description

Thread-safe Serial Communication.

Function Documentation

safePrint() [1/3]

void safePrint

(

const char *

message

)

Thread-safe print functions for serial output.

Parameters

message

safePrint() [2/3]

void safePrint

(

const String &

message

)

Thread-safe print functions for serial output.

Parameters

message

safePrint() [3/3]

template<typename T>

void safePrint

(

const T &

value

)

Thread-safe print function.

Template Parameters

T

Parameters

value

This function safely prints a value to the serial port using a mutex to ensure thread safety. It takes a template parameter T, allowing it to handle various data types.

safePrintf()

void safePrintf	(	const char *	format,
			... )

Thread-safe printf function for serial output.

Parameters

format
...

safePrintln() [1/3]

void safePrintln

(

const char *

message

)

Thread-safe println functions for serial output.

Parameters

message

safePrintln() [2/3]

void safePrintln

(

const String &

message

)

Thread-safe println functions for serial output.

Parameters

message

safePrintln() [3/3]

template<typename T>

void safePrintln

(

const T &

value

)

Thread-safe println function.

Template Parameters

T

Parameters

value

This function safely prints a value followed by a newline to the serial port using a mutex to ensure thread safety. It takes a template parameter T, allowing it to handle various data types.