pdsp188x/README.md

PDSP188x Dot Matrix Display Interfacing Library

This library provides an interfacing API for displaying characters and numbers.

PDSP188x Dot Matrix Display

Example Usage

1. Clone the repository and configure the port numbers inside the config_{arch}.h file.
2. Pass the interface implementation into the initialization function:

#include "main.h"
#include "pdsp188x/port/avr/avr.h"

int main(void) {
  uint16_t counter = 0;

  PDSP188x_Init(&PDSP188x_AVR_Driver);
  PDSP188x_SetBrightness(PDSP188x_BRIGHTNESS_LEVEL_100);

  while (1) {
    PDSP188x_Clear();
    PDSP188x_SendStr("C=");
    PDSP188x_SendInt16(counter++);
    _delay_ms(500);
  }
}