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| author | Claudio Takahasi <claudio.takahasi@openbossa.org> | 2011-10-04 14:22:42 -0300 |
|---|---|---|
| committer | Johan Hedberg <johan.hedberg@intel.com> | 2011-10-05 11:16:10 +0300 |
| commit | f6daa9b4e3f3e412716874e83a33ad88d2711db0 (patch) | |
| tree | a04ac8192936d19c072981e47c4e5fc4873a91fe /proximity | |
| parent | e5753d877858d0ead8611fd85678497250538f63 (diff) | |
| download | bluez-f6daa9b4e3f3e412716874e83a33ad88d2711db0.tar.gz | |
Fix wrong write GATT-subprocedure for Link Loss
According to Link Loss Service specification, Write Characteristic
Value sub-procedure should be used to change the Alert Level.
Diffstat (limited to 'proximity')
| -rw-r--r-- | proximity/monitor.c | 25 |
1 files changed, 21 insertions, 4 deletions
diff --git a/proximity/monitor.c b/proximity/monitor.c index 884e66d3c..d40d376d2 100644 --- a/proximity/monitor.c +++ b/proximity/monitor.c @@ -139,6 +139,23 @@ static uint8_t str2level(const char *level) return ALERT_NONE; } +static void linkloss_written(guint8 status, const guint8 *pdu, guint16 plen, + gpointer user_data) +{ + if (status != 0) { + error("Link Loss Write Request failed: %s", + att_ecode2str(status)); + return; + } + + if (!dec_write_resp(pdu, plen)) { + error("Link Loss Write Request: protocol error"); + return; + } + + DBG("Link Loss Alert Level written"); +} + static void char_discovered_cb(GSList *characteristics, guint8 status, gpointer user_data) { @@ -157,8 +174,8 @@ static void char_discovered_cb(GSList *characteristics, guint8 status, chr = characteristics->data; monitor->linklosshandle = chr->value_handle; - gatt_write_cmd(monitor->attrib, monitor->linklosshandle, &value, 1, - NULL, NULL); + gatt_write_char(monitor->attrib, monitor->linklosshandle, &value, 1, + linkloss_written, NULL); } static int write_alert_level(struct monitor *monitor) @@ -169,8 +186,8 @@ static int write_alert_level(struct monitor *monitor) if (monitor->linklosshandle) { uint8_t value = str2level(monitor->linklosslevel); - gatt_write_cmd(monitor->attrib, monitor->linklosshandle, - &value, 1, NULL, NULL); + gatt_write_char(monitor->attrib, monitor->linklosshandle, + &value, 1, linkloss_written, NULL); return 0; } |