Add RSSI threshold monitor in Management header. Low and high threshold
value range is -128 to 127. Alert events are sent by the kernel when the
measured RSSI crosses the defined thresholds.
Alert types are:
0x00 In range
0x01 Low alert
0x02 High alert
---
lib/mgmt.h | 18 ++++++++++++++++++
1 files changed, 18 insertions(+), 0 deletions(-)
diff --git a/lib/mgmt.h b/lib/mgmt.h
index f22434e..8cca51e 100644
--- a/lib/mgmt.h
+++ b/lib/mgmt.h
@@ -215,6 +215,18 @@ struct mgmt_cp_unblock_device {
bdaddr_t bdaddr;
} __packed;
+#define MGMT_OP_ENABLE_RSSI_MONITOR 0x001F
+struct mgmt_cp_enable_rssi_monitor {
+ bdaddr_t bdaddr;
+ int8_t low;
+ int8_t high;
+} __packed;
+
+#define MGMT_OP_DISABLE_RSSI_MONITOR 0x0020
+struct mgmt_cp_disable_rssi_monitor {
+ bdaddr_t bdaddr;
+} __packed;
+
#define MGMT_EV_CMD_COMPLETE 0x0001
struct mgmt_ev_cmd_complete {
uint16_t opcode;
@@ -305,3 +317,9 @@ struct mgmt_ev_remote_name {
} __packed;
#define MGMT_EV_DISCOVERING 0x0014
+
+#define MGMT_EV_RSSI_MONITOR_ALERT 0x0015
+struct mgmt_ev_rssi_monitor_alert {
+ bdaddr_t bdaddr;
+ uint8_t alert_type;
+} __packed;
--
1.7.6
--
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