sergiotarxz/nuttx-apps
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minor sniff update

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send beacons using the addrstore routine.
This commit is contained in:
Sebastien Lorquet 2015-08-12 22:27:38 +02:00
parent 0d00a82c88
commit cf097c84b8
1 changed files with 43 additions and 46 deletions
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89
ieee802154/i8sak/i8sak_main.c
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@ -226,7 +226,7 @@ static int status(int fd)
* Display a single packet * Display a single packet
****************************************************************************/ ****************************************************************************/
static int display(FAR struct ieee802154_packet_s *pack) static int display(FAR struct ieee802154_packet_s *pack, bool verbose)
{ {
int i; int i;
int hlen=0, dhlen=0; int hlen=0, dhlen=0;
@ -238,7 +238,7 @@ static int display(FAR struct ieee802154_packet_s *pack)
dhlen = hlen; dhlen = hlen;
if(hlen>pack->len) dhlen = 0; if(hlen>pack->len) dhlen = 0;
printf("chan=%2d rssi=%3u lqi=%3u len=%d ", gChan, pack->rssi, pack->lqi, pack->len - dhlen); printf("chan=%2d rssi=%3u lqi=%3u len=%3u ", gChan, pack->rssi, pack->lqi, pack->len - dhlen);
if(hlen<0) if(hlen<0)
{ {
@ -270,6 +270,7 @@ static int display(FAR struct ieee802154_packet_s *pack)
struct sniffargs struct sniffargs
{ {
int fd; int fd;
int verbose;
}; };
static void* sniff(void *arg) static void* sniff(void *arg)
@ -301,7 +302,7 @@ static void* sniff(void *arg)
} }
/* Display packet */ /* Display packet */
display(&gRxPacket); display(&gRxPacket, sa->verbose);
} }
@ -459,22 +460,13 @@ int i8_main(int argc, char *argv[])
{ {
struct sniffargs args; struct sniffargs args;
ret = ioctl(fd, MAC854IOCSPROMISC, TRUE); ret = ieee802154_setpromisc(fd, TRUE);
if (ret<0)
{
printf("Device is not an IEEE 802.15.4 interface!\n");
return ret;
}
args.fd = fd; args.fd = fd;
args.verbose = FALSE;
ret = (int)sniff(&args); ret = (int)sniff(&args);
ret = ioctl(fd, MAC854IOCSPROMISC, FALSE); ret = ieee802154_setpromisc(fd, FALSE);
if (ret<0)
{
printf("Device is not an IEEE 802.15.4 interface!\n");
return ret;
}
} }
else if (!strcmp(argv[2], "tx")) else if (!strcmp(argv[2], "tx"))
@ -513,41 +505,46 @@ data_error:
} }
else if (!strcmp(argv[2], "beacons")) else if (!strcmp(argv[2], "beacons"))
{ {
struct sniffargs args; struct sniffargs args;
pthread_t pth; struct ieee802154_addr_s dest;
int i; pthread_t pth;
int i;
args.fd = fd; args.fd = fd;
args.verbose = FALSE;
pthread_create(&pth, NULL, sniff, &args); pthread_create(&pth, NULL, sniff, &args);
//beacon request //beacon request
gTxPacket.len = 0; gTxPacket.len = 0;
gTxPacket.data[gTxPacket.len++] = 0x03; //mac command, no ack, no panid compression gTxPacket.data[gTxPacket.len++] = 0x03; //mac command, no ack, no panid compression
gTxPacket.data[gTxPacket.len++] = 0x08; //short destination address, no source address gTxPacket.data[gTxPacket.len++] = 0x00; //short destination address, no source address
gTxPacket.data[gTxPacket.len++] = 0; //seq gTxPacket.data[gTxPacket.len++] = 0; //seq
gTxPacket.data[gTxPacket.len++] = 0xFF; //panid dest.ia_len = 2;
gTxPacket.data[gTxPacket.len++] = 0xFF; dest.ia_panid = 0xFFFF;
gTxPacket.data[gTxPacket.len++] = 0xFF; //saddr dest.ia_saddr = 0xFFFF;
gTxPacket.data[gTxPacket.len++] = 0xFF; ieee802154_addrstore(&gTxPacket, &dest, NULL);
gTxPacket.data[gTxPacket.len++] = IEEE802154_CMD_BEACON_REQ; gTxPacket.data[gTxPacket.len++] = 0xFF; //panid
gTxPacket.data[gTxPacket.len++] = 0xFF;
gTxPacket.data[gTxPacket.len++] = 0xFF; //saddr
gTxPacket.data[gTxPacket.len++] = 0xFF;
gTxPacket.data[gTxPacket.len++] = IEEE802154_CMD_BEACON_REQ;
// for(i=1;i<3;i++) // for(i=1;i<3;i++)
while(1) while(1)
{ {
int ch; int ch;
for(ch=11; ch<27; ch++) for(ch=11; ch<27; ch++)
{ {
printf("chan=%2d...\r", ch); fflush(stdout); printf("chan=%2d...\r", ch); fflush(stdout);
ieee802154_setchan(fd, ch); ieee802154_setchan(fd, ch);
gChan = ch; gChan = ch;
gTxPacket.data[2] = i; //seq gTxPacket.data[2] = i; //seq
tx(fd, &gTxPacket, FALSE); tx(fd, &gTxPacket, FALSE);
sleep(1); sleep(1);
} }
i++; if(i==256) i=0; i++; if(i==256) i=0;
} }
pthread_kill(pth, SIGUSR1); pthread_kill(pth, SIGUSR1);
} }
else else
{ {