[PATCH BlueZ 12/14] Emit SignalLevel when RSSI alert is received
From: Claudio Takahasi <hidden>
Date: 2011-08-09 21:00:39
Subsystem:
the rest · Maintainer:
Linus Torvalds
Changes Proximity Monitor emitting a signal when the RSSI threshold monitoring event is received. --- proximity/monitor.c | 26 +++++++++++++++++++++++++- 1 files changed, 25 insertions(+), 1 deletions(-)
diff --git a/proximity/monitor.c b/proximity/monitor.c
index 4bd4506..818325a 100644
--- a/proximity/monitor.c
+++ b/proximity/monitor.c@@ -186,7 +186,31 @@ static int write_alert_level(struct monitor *monitor) static void monitor_rssi_alert(uint8_t alert, gpointer user_data) { - DBG(""); + struct monitor *monitor = user_data; + const char *level, *path = device_get_path(monitor->device); + + switch (alert) { + case 0x00: + level = "good"; + break; + case 0x01: + level = "regular"; + break; + case 0x02: + level = "weak"; + break; + default: + level = "unknown"; + break; + } + + emit_property_changed(monitor->conn, path, PROXIMITY_INTERFACE, + "SignalLevel", DBUS_TYPE_STRING, + &level); + g_free(monitor->signallevel); + monitor->signallevel = g_strdup(level); + + DBG("SignalLevel: %s", level); } static void tx_power_read_cb(guint8 status, const guint8 *pdu, guint16 plen,
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1.7.6