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-rw-r--r--src/hci.c50
1 files changed, 50 insertions, 0 deletions
diff --git a/src/hci.c b/src/hci.c
index 5d11309f..63a79d06 100644
--- a/src/hci.c
+++ b/src/hci.c
@@ -1460,6 +1460,56 @@ int hci_set_afh_classification(int dd, uint8_t *map, int to)
return 0;
}
+int hci_read_link_quality(int dd, uint16_t handle, uint8_t *link_quality, int to)
+{
+ read_link_quality_rp rp;
+ struct hci_request rq;
+
+ memset(&rq, 0, sizeof(rq));
+ rq.ogf = OGF_STATUS_PARAM;
+ rq.ocf = OCF_READ_LINK_QUALITY;
+ rq.cparam = &handle;
+ rq.clen = 2;
+ rq.rparam = &rp;
+ rq.rlen = READ_LINK_QUALITY_RP_SIZE;
+
+ if (hci_send_req(dd, &rq, to) < 0)
+ return -1;
+
+ if (rp.status) {
+ errno = EIO;
+ return -1;
+ }
+
+ *link_quality = rp.link_quality;
+ return 0;
+}
+
+int hci_read_rssi(int dd, uint16_t handle, int8_t *rssi, int to)
+{
+ read_rssi_rp rp;
+ struct hci_request rq;
+
+ memset(&rq, 0, sizeof(rq));
+ rq.ogf = OGF_STATUS_PARAM;
+ rq.ocf = OCF_READ_RSSI;
+ rq.cparam = &handle;
+ rq.clen = 2;
+ rq.rparam = &rp;
+ rq.rlen = READ_RSSI_RP_SIZE;
+
+ if (hci_send_req(dd, &rq, to) < 0)
+ return -1;
+
+ if (rp.status) {
+ errno = EIO;
+ return -1;
+ }
+
+ *rssi = rp.rssi;
+ return 0;
+}
+
int hci_read_afh_map(int dd, uint16_t handle, uint8_t *mode, uint8_t *map, int to)
{
read_afh_map_rp rp;