/****************************************************************************
Outcome of the RFCOMM connect request or response.
*/
static void aghfpHandleRfcommConnectCfm(AGHFP *aghfp, rfcomm_connect_status status)
{
/* Check the status of the rfcomm connect cfm */
if (status == rfcomm_connect_success)
{
/* RFCOMM connection is up! Check which profile is supported by this task */
if (supportedProfileIsHsp(aghfp->supported_profile))
{
/* HSP supported - SLC is up so tell the app */
aghfpSendSlcConnectCfmToApp(aghfp_connect_success, aghfp);
}
else if (supportedProfileIsHfp(aghfp->supported_profile))
{
/* HFP supported - RFCOMM is up, so just wait for HF to send us some AT commends */
}
else
{
/* This should never happen */
AGHFP_DEBUG_PANIC(("Unhandled profile type 0x%x\n", aghfp->supported_profile));
}
/* Check for data in the buffer */
aghfpHandleReceivedData(aghfp, StreamSourceFromSink(aghfp->rfcomm_sink));
}
else
{
/* RFCOMM connect failed - Tell the app. */
aghfpSendSlcConnectCfmToApp(convertRfcommConnectStatus(status), aghfp);
}
aghfp->rfcomm_lock = FALSE;
}
/****************************************************************************
This function is called as a result of a message arriving when this
library was not expecting it.
*/
static void handleUnexpected(aghfpUnexpectedReasonCode code, aghfp_state state, uint16 type)
{
state = state;
type = type;
code = code;
AGHFP_DEBUG_PANIC(("aghfp handleUnexpected - Code 0x%x State 0x%x MsgId 0x%x\n", code, state, type));
}
void aghfpSendError(AGHFP *aghfp)
{
if (aghfp->rfcomm_sink)
{
aghfpSendAtCmd(aghfp, "ERROR");
}
else
{
AGHFP_DEBUG_PANIC(("Couldn't send ERROR because there is no RFCOMM sink"));
}
}
/* Convert from the rfcomm_connect_status returned by the connection lib. */
static aghfp_connect_status convertRfcommConnectStatus(rfcomm_connect_status status)
{
switch (status)
{
case rfcomm_connect_success:
return aghfp_connect_success;
case rfcomm_connect_failed:
return aghfp_connect_failed;
case rfcomm_connect_pending:
case rfcomm_connect_security_not_set:
case rfcomm_connect_declined:
case rfcomm_connect_channel_already_open:
case rfcomm_connect_rejected_security:
case rfcomm_connect_l2cap_error:
/* TODO - Add more specific AGHFP error codes? */
return aghfp_connect_failed;
case rfcomm_connect_channel_not_registered:
return aghfp_connect_server_channel_not_registered;
case rfcomm_connect_res_ack_timeout:
return aghfp_connect_timeout;
case rfcomm_connect_rejected:
return aghfp_connect_rejected;
/* also check L2CAP status */
case l2cap_connect_failed_security:
return aghfp_connect_security_reject;
default:
/* All rfcomm disconnects should be handled above if we get this panic in debug lib */
AGHFP_DEBUG_PANIC(("Unhandled rfc connect status 0x%x\n", status));
/* Return generic connect fail in "release" lib variant */
return aghfp_connect_failed;
}
}
