diff options
Diffstat (limited to 'extmod/btstack/modbluetooth_btstack.c')
| -rw-r--r-- | extmod/btstack/modbluetooth_btstack.c | 5 |
1 files changed, 2 insertions, 3 deletions
diff --git a/extmod/btstack/modbluetooth_btstack.c b/extmod/btstack/modbluetooth_btstack.c index 89e396dfd0..8f0c82974c 100644 --- a/extmod/btstack/modbluetooth_btstack.c +++ b/extmod/btstack/modbluetooth_btstack.c @@ -894,7 +894,7 @@ STATIC void scan_duration_timeout_handler(btstack_timer_source_t *ds) { mp_bluetooth_gap_scan_stop(); } -int mp_bluetooth_gap_scan_start(int32_t duration_ms, int32_t interval_us, int32_t window_us) { +int mp_bluetooth_gap_scan_start(int32_t duration_ms, int32_t interval_us, int32_t window_us, bool active_scan) { DEBUG_EVENT_printf("mp_bluetooth_gap_scan_start\n"); if (duration_ms > 0) { @@ -903,8 +903,7 @@ int mp_bluetooth_gap_scan_start(int32_t duration_ms, int32_t interval_us, int32_ btstack_run_loop_add_timer(&scan_duration_timeout); } - // 0 = passive scan (we don't handle scan response). - gap_set_scan_parameters(0, interval_us / 625, window_us / 625); + gap_set_scan_parameters(active_scan ? 1 : 0, interval_us / 625, window_us / 625); gap_start_scan(); return 0; |