Diff: main.cpp

Revision:

1:9de46f7e559e

Parent:

0:6830fa3899e3

Child:

2:5d88c51f53dc

--- a/main.cpp	Sun Nov 08 22:07:10 2015 +0000
+++ /dev/null	Thu Jan 01 00:00:00 1970 +0000
@@ -1,109 +0,0 @@
-#include "mbed.h"
-#include "MRF24J40.h"
-#include <string>
-
-
-// RF tranceiver to link with handheld.
-MRF24J40 mrf(p11, p12, p13, p14, p21);
-
-DigitalOut myled(LED1);
-
-// Serial port for showing RX data.
-Serial pc(USBTX, USBRX);
-
-// Used for sending and receiving
-char txBuffer[128];
-char rxBuffer[128];
-int rxLen;
-
-//***************** Do not change these methods (please) *****************//
-
-/**
-* Receive data from the MRF24J40.
-*
-* @param data A pointer to a char array to hold the data
-* @param maxLength The max amount of data to read.
-*/
-int rf_receive(char *data, uint8_t maxLength)
-{
-    uint8_t len = mrf.Receive((uint8_t *)data, maxLength);
-    uint8_t header[8]= {1, 8, 0, 0xA1, 0xB2, 0xC3, 0xD4, 0x00};
-
-    if(len > 10) {
-        //Remove the header and footer of the message
-        for(uint8_t i = 0; i < len-2; i++) {
-            if(i<8) {
-                //Make sure our header is valid first
-                if(data[i] != header[i])
-                    return 0;
-            } else {
-                data[i-8] = data[i];
-            }
-        }
-
-        //pc.printf("Received: %s length:%d\r\n", data, ((int)len)-10);
-    }
-    return ((int)len)-10;
-}
-
-/**
-* Send data to another MRF24J40.
-*
-* @param data The string to send
-* @param maxLength The length of the data to send.
-*                  If you are sending a null-terminated string you can pass strlen(data)+1
-*/
-void rf_send(char *data, uint8_t len)
-{
-    //We need to prepend the message with a valid ZigBee header
-    uint8_t header[8]= {1, 8, 0, 0xA1, 0xB2, 0xC3, 0xD4, 0x00};
-    uint8_t *send_buf = (uint8_t *) malloc( sizeof(uint8_t) * (len+8) );
-
-    for(uint8_t i = 0; i < len+8; i++) {
-        //prepend the 8-byte header
-        send_buf[i] = (i<8) ? header[i] : data[i-8];
-    }
-    //pc.printf("Sent: %s\r\n", send_buf+8);
-
-    mrf.Send(send_buf, len+8);
-    free(send_buf);
-}
-
-int main() {
-    int nodes = 6;
-    char buffer[128];
-    while(1) {
-       pc.printf("Select operation: \r\n");
-       pc.printf("1) get node list\r\n");
-       pc.printf("2) Update data rates\r\n");
-       pc.gets(buffer,1);
-       switch (buffer[0]) {
-           case '1':
-           
-           for(int i=0;i<nodes;i++)
-           {
-               pc.printf("Node %d Neighbors:\r\n");
-               for (int j=0;j<neighbors[i][0];j++)
-               {
-                   pc.printf("Node %d: %d cycles\r\n",neighbors[i][j],cycles[i][j]);
-               }
-            }
-            break;
-            case '2':
-            pc.printf("How many seconds between updates? ");
-            pc.gets(buffer,2);
-            atoi(buffer[0]) + atoi(buffer[1]);
-            //build data packet
-            
-            //broadcast type
-            
-            //send data packet
-            
-            break;
-            default:
-            pc.printf("unknown command\r\n");
-            break;
-        }
-       
-       }
-}