Command complete event for LE commands are not being handled properly
due blocking calls of LE Set Scan Parameters and LE Set Scan Enable
Commands. Fix wrong Discovering signal emission in the interleaved
discovery mode.
---
plugins/hciops.c | 34 ++++++++++++++++++++++++++--------
1 files changed, 26 insertions(+), 8 deletions(-)
diff --git a/plugins/hciops.c b/plugins/hciops.c
index fc99275..d2308be 100644
--- a/plugins/hciops.c
+++ b/plugins/hciops.c
@@ -1778,24 +1778,42 @@ static int hciops_stop_inquiry(int index)
return err;
}
-static int hciops_start_scanning(int index)
+static int le_set_scan_enable(int index, uint8_t enable)
{
- if (hci_le_set_scan_parameters(SK(index), 0x01, htobs(0x0010),
- htobs(0x0010), 0x00, 0x00) < 0)
- return -errno;
+ le_set_scan_enable_cp cp;
+
+ memset(&cp, 0, sizeof(cp));
+ cp.enable = enable;
+ cp.filter_dup = 0;
- if (hci_le_set_scan_enable(SK(index), 0x01, 0x00) < 0)
+ if (hci_send_cmd(SK(index), OGF_LE_CTL, OCF_LE_SET_SCAN_ENABLE,
+ LE_SET_SCAN_ENABLE_CP_SIZE, &cp) < 0)
return -errno;
return 0;
}
-static int hciops_stop_scanning(int index)
+static int hciops_start_scanning(int index)
{
- if (hci_le_set_scan_enable(SK(index), 0x00, 0x00) < 0)
+ le_set_scan_parameters_cp cp;
+
+ memset(&cp, 0, sizeof(cp));
+ cp.type = 0x01;
+ cp.interval = htobs(0x0010);
+ cp.window = htobs(0x0010);
+ cp.own_bdaddr_type = 0;
+ cp.filter = 0;
+
+ if (hci_send_cmd(SK(index), OGF_LE_CTL, OCF_LE_SET_SCAN_PARAMETERS,
+ LE_SET_SCAN_PARAMETERS_CP_SIZE, &cp) < 0)
return -errno;
- return 0;
+ return le_set_scan_enable(index, 1);
+}
+
+static int hciops_stop_scanning(int index)
+{
+ return le_set_scan_enable(index, 0);;
}
static int hciops_resolve_name(int index, bdaddr_t *bdaddr)
--
1.7.3.2
--
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