To use this library, download it from the release page

    git clone https://github.com/circuito-suman/74HC595ledmatrixlibrary
    cd 74HC595ledmatrixlibrary

Always call the but() function for handling the switch between WiFi STATION mode and WiFi AP mode.

#include "LEDMatrix.h"
LEDMatrix ledMatrix;
const char* ssid = "real"; // your wifi ssid
const char* password = "suman saha"; // your wifi password

void setup() {
  ledMatrix.begin(ssid, password);
}

void test(): Displays a test pattern on the LED matrix.
void drawLedHorizontal(): Draws LEDs horizontally.
void drawLedVertical(): Draws LEDs vertically.
void update(): Updates the LED matrix.

void loadString(const char *text);
void scrollLeftToRight(int n);
void scrollRightToLeft(int n);
void scrollUpToDown(int n);
void scrollDownToUp(int n);

    void shiftLeft(int delayTime): Shifts LEDs to the left.
    void shiftRight(int delayTime): Shifts LEDs to the right.
    void brightnesscontrol(int br): Controls the brightness of the LEDs.
    void shutdown(bool status): Shuts down or restores the LED matrix.

#include "LEDMatrix.h"
LEDMatrix ledMatrix;
const char* ssid = "real"; // your wifi ssid
const char* password = "suman saha"; // your wifi password
int scrollspeed=30;

void setup() {
  ledMatrix.begin(ssid, password);
  ledMatrix.loadString("initiated");
  ledMatrix.scrollLeftToRight(scrollspeed);
}


void loop() {
ledMatrix.loadString("Suman wants you to try this out");
ledMatrix.scrollDownToUp(scrollspeed);
ledMatrix.scrollLeftToRight(scrollspeed);
ledMatrix.scrollRightToLeft(scrollspeed);
ledMatrix.scrollUpToDown(scrollspeed);
}

OtaHelper (Optional): Provides over-the-air update functionality in AP mode only.
ESP8266WebServer for web based text update