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feat: 增加了摄像头硬件复位和唤醒逻辑

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alivender
2025-07-13 13:55:17 +08:00
parent c29c3652bc
commit 4e5dc91f10
5 changed files with 3538 additions and 3423 deletions
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56
server/src/Peripherals/CameraClient.cs
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@@ -11,6 +11,7 @@ static class CameraAddr
public const UInt32 STORE_NUM = BASE + 0x13;
public const UInt32 EXPECTED_VH = BASE + 0x14;
public const UInt32 CAPTURE_ON = BASE + 0x15;
public const UInt32 CAMERA_POWER = BASE + 0x16; //[0]: rstn, 0 is reset. [8]: power down, 1 is down.
}
class Camera
@@ -26,7 +27,7 @@ class Camera
const uint CAM_I2C_ADDR = 0x3C;
const Peripherals.I2cClient.I2cProtocol CAM_PROTO = Peripherals.I2cClient.I2cProtocol.SCCB;
const byte PLL_MUX = 10;
const byte PLL_MUX = 60;
const UInt32 FrameAddr = 0x00;
// 动态分辨率参数
@@ -161,6 +162,56 @@ class Camera
return true;
}
public async ValueTask<Result<bool>> EnableCameraHardware(bool isEnable)
{
{
var ret = await UDPClientPool.WriteAddr(this.ep, this.taskID, CameraAddr.CAMERA_POWER, (isEnable ? 0x00000001u : 0x00000000u));
if (!ret.IsSuccessful)
{
logger.Error($"Failed to write STORE_ADDR: {ret.Error}");
return new(ret.Error);
}
if (!ret.Value)
{
logger.Error("STORE_ADDR write returned false");
return new(new Exception("STORE_ADDR write returned false"));
}
}
return true;
}
public async ValueTask<Result<bool>> SleepCameraHardware(bool isEnable)
{
{
var ret = await UDPClientPool.WriteAddr(this.ep, this.taskID, CameraAddr.CAMERA_POWER, (isEnable ? 0x00000101u : 0x00000001u));
if (!ret.IsSuccessful)
{
logger.Error($"Failed to write STORE_ADDR: {ret.Error}");
return new(ret.Error);
}
if (!ret.Value)
{
logger.Error("STORE_ADDR write returned false");
return new(new Exception("STORE_ADDR write returned false"));
}
}
await Task.Delay(5);
{
var ret = await UDPClientPool.WriteAddr(this.ep, this.taskID, CameraAddr.CAMERA_POWER, 0x00000101);
if (!ret.IsSuccessful)
{
logger.Error($"Failed to write STORE_ADDR: {ret.Error}");
return new(ret.Error);
}
if (!ret.Value)
{
logger.Error("STORE_ADDR write returned false");
return new(new Exception("STORE_ADDR write returned false"));
}
}
return true;
}
/// <summary>
/// 读取一帧图像数据
/// </summary>
@@ -177,7 +228,7 @@ class Camera
this.ep,
this.taskID, // taskID
FrameAddr,
(int)(_currentWidth * _currentHeight * 2), // 使用当前分辨率的动态大小
(int)_currentFrameLength, // 使用当前分辨率的动态大小
this.timeout);
if (!result.IsSuccessful)
@@ -250,7 +301,6 @@ class Camera
}
}
}
return true;
}