Valeriy Soltan / Mbed 2 deprecated mbed-pong

multiplayer pong game for LPC 1768

Dependencies:   mbed MbedJSONValue mbed-rtos Adafruit_ST7735 Adafruit_GFX EthernetInterface DebouncedInterrupt

main.cpp

Committer:
denizguler
Date:
2020-11-10
Revision:
13:95d44f7855ca
Parent:
12:91affff3be75
Child:
14:6b20a930e1cb

File content as of revision 13:95d44f7855ca:

#include "mbed.h"
#include "EthernetInterface.h"
#include "network.h"
#include "DebouncedInterrupt.h"

#define DEBOUNCE 100

DebouncedInterrupt leftButton(p21);
DebouncedInterrupt middleButton(p22);
DebouncedInterrupt rightButton(p23);

EthernetInterface eth; 
UDPSocket sock; 
Endpoint nist; 

volatile int count = 0;

// interrupt service routines 
void pressLeft( void ) {
    count++;
    char json[] = "{\"type\": \"move\", \"dir\": \"left\"}"; 
    sock.sendTo(nist, json, sizeof(json));
}

void pressMiddle() {
    count++;
    char json[] = "{\"type\": \"move\", \"dir\": \"middle\"}"; 
    // sock.sendTo(nist, json, sizeof(json) - 1);
}

void pressRight() {
    count++;
    // char json[] = "{\"type\": \"move\", \"dir\": \"right\"}"; 
    // sock.sendTo(nist, json, sizeof(json) - 1);
}
 
int main() {
     initEthernet(&eth, &sock, &nist); 
    
    // initialize GPIO
    leftButton.attach(&pressLeft, IRQ_RISE, DEBOUNCE);
    middleButton.attach(&pressMiddle, IRQ_RISE, DEBOUNCE);
    rightButton.attach(&pressRight, IRQ_RISE, DEBOUNCE);
    
    while (1) {
        printf("count: %i\r\n", count);
        wait(.5);
    }

    // cleanupEthernet(&eth, &sock);
}