Naveen Kumar B / Mbed 2 deprecated led_matrix_smily_STM32L476

led matrix based on max7219 connected to nucleo-l476rg

Dependencies:   mbed MAX7219

main.cpp

Committer:
stek542
Date:
2020-01-21
Revision:
0:f11d86c27d4c
Child:
1:9fa35bcbc634

File content as of revision 0:f11d86c27d4c:

#include "max7219.h"

Max7219 max7219(D11, NC, D13, D10);
//DigitalOut my_sck(D13);
int main()
{
    
    max7219_configuration_t cfg = {
        .device_number = 1,
        .decode_mode = 0,
        .intensity = Max7219::MAX7219_INTENSITY_3,
        .scan_limit = Max7219::MAX7219_SCAN_8
    };

    max7219.init_device(cfg);
    max7219.enable_device(1);
    
    
    
    max7219.write_digit(1,1,0b00111100);
    max7219.write_digit(1,2,0b01000010);
    max7219.write_digit(1,3,0b10000001);
    max7219.write_digit(1,4,0b10100101);
    max7219.write_digit(1,5,0b10000001);
    max7219.write_digit(1,6,0b10100101);
    max7219.write_digit(1,7,0b01011010);
    max7219.write_digit(1,8,0b00111100);

    while (1) {
        
        
    }
}