Anthem / Mbed 2 deprecated brad_Nucleo_spi_master

Test application for getting the Nucleo F0 30 board to work with Evan's prototype LED board.

Dependencies:   mbed

main.cpp

Committer:
bgrissom
Date:
2014-07-03
Revision:
0:b0f98b83cb07
Child:
1:256d7a2f8391

File content as of revision 0:b0f98b83cb07:

#include "mbed.h"


/////////////////////////////////////////////////
//              SPI SETUP
/////////////////////////////////////////////////
// We are not using MISO, this is a one-way bus
SPI device(SPI_MOSI, NC, SPI_SCK);

// Note: Polarity and phase are both 0 for the TC62D723FNG
// For a graphical reminder on polarity and phase, visit:
//     http://www.eetimes.com/document.asp?doc_id=1272534
//
device.format(16, 0);
device.frequency(1000000); // 1 MHz
/////////////////////////////////////////////////



/////////////////////////////////////////////////
//               PWMCLK
/////////////////////////////////////////////////
PwmOut pinPWMCLK(D9); // For Nucleo board, not for Redgarden board
pinPWMCLK.write(0.5f); // Set to 50% duty cycle for testing


/////////////////////////////////////////////////
//              OTHER / DEBUG
/////////////////////////////////////////////////
Serial pc(SERIAL_TX, SERIAL_RX);
DigitalOut myled(LED1);
/////////////////////////////////////////////////
 
 
int main() {
    int i = 0;
    pc.printf("Hello World!\n");
    while(1) {
        wait(1);
        pc.printf("Alive for %d seconds.\n", i++);
        myled = !myled;
               
        device.write(0x55);
        device.write(0xE0);
    }
}