Revision 203
Added the com_port functions to trunk
| xbee.c | ||
|---|---|---|
| 67 | 67 |
/*Global Variables*/ |
| 68 | 68 |
|
| 69 | 69 |
#ifndef ROBOT |
| 70 |
char* xbee_com_port; |
|
| 70 | 71 |
int xbee_stream; |
| 71 | 72 |
pthread_t* xbee_listen_thread; |
| 72 | 73 |
#endif |
| ... | ... | |
| 144 | 145 |
#endif |
| 145 | 146 |
sei(); |
| 146 | 147 |
#else |
| 147 |
xbee_stream = open(XBEE_PORT, O_RDWR);
|
|
| 148 |
xbee_stream = open(xbee_com_port, O_RDWR);
|
|
| 148 | 149 |
if (xbee_stream == -1 || lockf(xbee_stream, F_TEST, 0) != 0) |
| 149 | 150 |
xbee_stream = open(XBEE_PORT2, O_RDWR); |
| 150 | 151 |
if (xbee_stream == -1 || lockf(xbee_stream, F_TEST, 0) != 0) |
| 151 | 152 |
{
|
| 152 |
printf("Failed to open connection to XBee.\r\n");
|
|
| 153 |
printf("Failed to open connection to XBee on port %s\r\n",xbee_com_port);
|
|
| 153 | 154 |
exit(0); |
| 154 | 155 |
} |
| 155 | 156 |
lockf(xbee_stream, F_LOCK, 0); |
| ... | ... | |
| 748 | 749 |
return xbee_address; |
| 749 | 750 |
} |
| 750 | 751 |
|
| 752 |
#ifndef ROBOT |
|
| 753 |
void xbee_set_com_port(char* port){
|
|
| 754 |
//printf("Port being passed is %s\n",port);
|
|
| 755 |
xbee_com_port = malloc(strlen(port)); |
|
| 756 |
strcpy(xbee_com_port,port); |
|
| 757 |
} |
|
| 758 |
#endif |
|
| 759 |
|
|
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