From d7cbd9e3b25818636f0b267976f163c81d13957d Mon Sep 17 00:00:00 2001
From: kunmeng <dodota53@gmail.com>
Date: Fri, 4 Jul 2025 16:36:37 +0800
Subject: [PATCH] =?UTF-8?q?feat(SetPTZPos):=E5=A2=9E=E5=8A=A0=20PTZ=20?=
 =?UTF-8?q?=E6=93=8D=E4=BD=9C=E7=9A=84=E5=8F=AF=E9=85=8D=E7=BD=AE=E6=80=A7?=
MIME-Version: 1.0
Content-Type: text/plain; charset=UTF-8
Content-Transfer-Encoding: 8bit

- 在 SetPTZPos 函数中添加 Action 参数，用于控制 PTZ 操作类型- 更新 Core.go 中的 SetPTZPOS 函数，根据 Action 参数执行不同操作
- 修改 BallCamera.go 中的 SetPTZPos调用，传入 Action 参数
---
 BallCamera.go |  2 +-
 Core.go       | 24 ++++++++++++++++++------
 2 files changed, 19 insertions(+), 7 deletions(-)

diff --git a/BallCamera.go b/BallCamera.go
index c27099d..ba48068 100644
--- a/BallCamera.go
+++ b/BallCamera.go
@@ -246,7 +246,7 @@ func (this *BallCamera) PtzGotoPut(Action int, P, T, Z float64) error {
 		pBuf = append(pBuf, pBufv)
 		tBuf = append(tBuf, tBufv)
 		zBuf = append(zBuf, zBufv)
-		err = SetPTZPos(this.userId, pBuf, tBuf, zBuf)
+		err = SetPTZPos(this.userId, Action, pBuf, tBuf, zBuf)
 		if err != nil {
 			return err
 		}
diff --git a/Core.go b/Core.go
index 2a88208..bc7e5f5 100644
--- a/Core.go
+++ b/Core.go
@@ -175,13 +175,25 @@ void GetPTZPOS(LONG lUserID)
     NET_DVR_SerialStop(lTranHandle);
 }
 
-void SetPTZPOS(LONG lUserID,char* P,char* T,char *Z)
+void SetPTZPOS(LONG lUserID,int action,char* P,char* T,char *Z)
 {
     LONG lTranHandle = NET_DVR_SerialStart(lUserID, 2,g_fSerialDataCallBack,6);
     LONG lSerialChan = 0;
-    NET_DVR_SerialSend(lTranHandle, lSerialChan, P, 7);
-    NET_DVR_SerialSend(lTranHandle, lSerialChan, T, 7);
-    NET_DVR_SerialSend(lTranHandle, lSerialChan, Z, 7);
+	if (action == 1) {
+		NET_DVR_SerialSend(lTranHandle, lSerialChan, P, 7);
+		NET_DVR_SerialSend(lTranHandle, lSerialChan, T, 7);
+		NET_DVR_SerialSend(lTranHandle, lSerialChan, Z, 7);
+	}else if (action == 2) {
+		NET_DVR_SerialSend(lTranHandle, lSerialChan, P, 7);
+	}else if (action == 3) {
+		NET_DVR_SerialSend(lTranHandle, lSerialChan, T, 7);
+	}else if (action == 4) {
+		NET_DVR_SerialSend(lTranHandle, lSerialChan, Z, 7);
+	}else {
+		NET_DVR_SerialSend(lTranHandle, lSerialChan, P, 7);
+		NET_DVR_SerialSend(lTranHandle, lSerialChan, T, 7);
+	}
+
     NET_DVR_SerialStop(lTranHandle);
 	sleep(1);
 }
@@ -388,7 +400,7 @@ func FindClose(Handle LONG) error {
 
 var SerialMux sync.Mutex
 
-func SetPTZPos(lUserID LONG, P []byte, T []byte, Z []byte) error {
+func SetPTZPos(lUserID LONG, Action int, P []byte, T []byte, Z []byte) error {
 
 	cP := C.CBytes(P)
 	cT := C.CBytes(T)
@@ -397,7 +409,7 @@ func SetPTZPos(lUserID LONG, P []byte, T []byte, Z []byte) error {
 	defer C.free(cT)
 	defer C.free(cZ)
 	SerialMux.Lock()
-	C.SetPTZPOS(C.LONG(lUserID), (*C.char)(cP), (*C.char)(cT), (*C.char)(cZ))
+	C.SetPTZPOS(C.LONG(lUserID), C.int(Action), (*C.char)(cP), (*C.char)(cT), (*C.char)(cZ))
 	SerialMux.Unlock()
 	return lastError("SetPTZPOS")
 }