From 37d421ba2afb774d5b9784935dc3eba1f2ee7e1a Mon Sep 17 00:00:00 2001
From: Gatsby Van <mail.gatsby.icu>
Date: Wed, 24 Jan 2024 11:20:52 +0800
Subject: [PATCH] add new api L2_GetLastOptFrameType

---
 df_datalink_sp/src/networking/link_layer/link_layer.c | 4 ++--
 df_datalink_sp/src/networking/link_layer/link_layer.h | 2 +-
 2 files changed, 3 insertions(+), 3 deletions(-)

diff --git a/df_datalink_sp/src/networking/link_layer/link_layer.c b/df_datalink_sp/src/networking/link_layer/link_layer.c
index 7eba6cc..de30909 100644
--- a/df_datalink_sp/src/networking/link_layer/link_layer.c
+++ b/df_datalink_sp/src/networking/link_layer/link_layer.c
@@ -42,7 +42,6 @@ static void L2_SetSlotNum(L2_INST *instPtr, uint32_t newSlotNum);
 static void L2_SetFrameNum(L2_INST *instPtr, uint32_t newFrameNum);
 static void L2_UpdateSlotNum(L2_INST *instPtr);
 static void L2_DataAvailUpdate(L2_INST *instPtr, bool status);
-static L2_FRAME_TYPE L2_GetReceiveFrameType(L2_INST *instPtr);
 
 /**
  * @brief	helper function to update linkelayer state
@@ -299,7 +298,7 @@ inline void L2_RcdShift(L2_RCD *rcd, int32_t netxVal)
  * @return  L2_FRAME_TYPE.
  *
  ******************************************************************************/
-static L2_FRAME_TYPE L2_GetReceiveFrameType(L2_INST *instPtr)
+L2_FRAME_TYPE L2_GetLastOptFrameType(L2_INST *instPtr)
 {
 	if (instPtr->myInfo.nodeType == L2_NODE_HEAD || L2_isCxn2Net(instPtr))
 	{
@@ -308,6 +307,7 @@ static L2_FRAME_TYPE L2_GetReceiveFrameType(L2_INST *instPtr)
 	switch (instPtr->scanFSM->scanStage)
 	{
 	case L2_SCAN_INIT_STAGE:
+		return L2_SCAN_FRAME;
 	case L2_SCAN_ADV_STAGE:
 		return L2_ADV_FRAME;
 	case L2_SCAN_CFM_STAGE:
diff --git a/df_datalink_sp/src/networking/link_layer/link_layer.h b/df_datalink_sp/src/networking/link_layer/link_layer.h
index ac95959..c6f5007 100644
--- a/df_datalink_sp/src/networking/link_layer/link_layer.h
+++ b/df_datalink_sp/src/networking/link_layer/link_layer.h
@@ -111,7 +111,7 @@ int32_t Linklayer_PktHandler(L2_INST *instPtr, L2_FRAME_TYPE frameType);
 int32_t L2_SteerBeam2Node(L2_INST *instPtr, uint8_t nodeId);
 int32_t L2_SetupNextSlot(L2_INST *instPtr, L2_TOR_TYPE txrxMode, L2_FRAME_TYPE frameType);
 void L2_FrameStateUpdate(L2_INST *instPtr);
-L2_FRAME_TYPE L2_GetLastRcvFrameType(L2_INST *instPtr);
+L2_FRAME_TYPE L2_GetLastOptFrameType(L2_INST *instPtr);
 L1_FRAME_TYPE L2_L2frame2L1frame(L2_FRAME_TYPE l2Frame);
 
 // Scheduling Event