Hi All,
This mail is regarding Bluetooth ON time in Android.
I observed that BT on time takes nearly 6sec to turn on.
I found that *“bt_enable*" function has 3 sec delays
(system/bluetooth/bluedroid/bluetooth.c file) after starting the bluetooth
daemon.
#define HCID_START_DELAY_SEC 3
LOGI ("Starting bluetooth deamon");
if (property_set("ctl.start", "bluetoothd") < 0) {
LOGE("Failed to start bluetoothd");
goto out;
}
* sleep (HCID_START_DELAY_SEC);*
As per my understanding bluetooth daemon sends few Init commands (around 20
commands) to initialize BT chip like enquiry mode, page scan etc...
Really do we need 3 secs delay after bluetooth daemon started?
Can we optimize this delay less than 3 sec?
Appreciate your response.
Thanks in advance
--
Regards
Bheemsen
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