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sys/shell/nimble_netif: add list channel map cmd

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This commit is contained in:
Hauke Petersen 2021-02-03 12:12:45 +01:00
parent ef4cecae25
commit 18d6e122b5
1 changed files with 24 additions and 2 deletions
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26
sys/shell/commands/sc_nimble_netif.c
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@ -380,9 +380,9 @@ int _nimble_netif_handler(int argc, char **argv)
{
if ((argc == 1) || _ishelp(argv[1])) {
#if !IS_USED(MODULE_NIMBLE_AUTOCONN) && !IS_USED(MODULE_NIMBLE_STATCONN)
printf("usage: %s [help|info|adv|scan|connect|close|update]\n", argv[0]);
printf("usage: %s [help|info|adv|scan|connect|close|update|chanmap]\n", argv[0]);
#else
printf("usage: %s [help|info|close|update]\n", argv[0]);
printf("usage: %s [help|info|close|update|chanmap]\n", argv[0]);
#endif
return 0;
}
@ -474,6 +474,28 @@ int _nimble_netif_handler(int argc, char **argv)
int timeout = atoi(argv[4]);
_cmd_update(handle, itvl, timeout);
}
else if ((memcmp(argv[1], "chanmap", 7) == 0)) {
int handle = nimble_netif_conn_get_next(NIMBLE_NETIF_CONN_INVALID,
NIMBLE_NETIF_GAP_CONNECTED);
if (handle == NIMBLE_NETIF_CONN_INVALID) {
printf("err: no BLE connection(s) found\n");
return 0;
}
puts("Used channels per Slot\n"
"Bitmap denotes channels in ascending order: CH36, ..., CH0\n"
"e.g. '1f ff ff ff ff' shows that all 37 data channels in use");
while (handle != NIMBLE_NETIF_CONN_INVALID) {
uint8_t map[5];
nimble_netif_used_chanmap(handle, map);
printf("[%02i] %02x %02x %02x %02x %02x\n", handle,
(int)map[4], (int)map[3], (int)map[2],
(int)map[1], (int)map[0]);
handle = nimble_netif_conn_get_next(handle,
NIMBLE_NETIF_GAP_CONNECTED);
}
return 0;
}
else {
printf("unable to parse the command. Use '%s help' for more help\n",
argv[0]);