Subversion Repositories Projects

Compare Revisions

Ignore whitespace Rev 126 → Rev 127

/Riddim/bluetooth_handler.c
0,0 → 1,50
#include "bluetooth_handler.h"
 
int bt_device_count=0;
 
char names[MAX_BT_DEVICES][248];
char addrs[MAX_BT_DEVICES][19];
 
int scan_bt()
{
inquiry_info *ii = NULL;
 
int dev_id, sock, len, flags;
int i;
char addr[19] = { 0 };
char name[248] = { 0 };
dev_id = hci_get_route(NULL);
sock = hci_open_dev( dev_id );
if (dev_id < 0 || sock < 0) {
perror("opening socket");
return 0;
}
 
len = 8;
flags = IREQ_CACHE_FLUSH;
ii = (inquiry_info*)malloc(MAX_BT_DEVICES * sizeof(inquiry_info));
bt_device_count = hci_inquiry(dev_id, len, MAX_BT_DEVICES, NULL, &ii, flags);
if( bt_device_count < 0 ) perror("hci_inquiry");
for (i = 0; i < bt_device_count; i++) {
ba2str(&(ii+i)->bdaddr, addr);
sprintf(addrs[i],"%s",addr);
 
memset(name, 0, sizeof(name));
if (hci_read_remote_name(sock, &(ii+i)->bdaddr, sizeof(name),
name, 0) < 0)
sprintf(names[i],"[unknown]");
else
sprintf(names[i],"%s",name);
 
}
 
free( ii );
close( sock );
return 1;
}