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Add physical VU meter hardware support (4 dials)

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New features:
- SerialManager for USB/Serial communication with hardware
- Support for 4 physical VU meter dials
- Flexible channel mapping: Audio L/R, Peak, Mono, CPU, RAM, Disk, Network
- Multiple protocols: Raw bytes, Text, JSON, VU-Server compatible
- Per-dial configuration: min/max values, inversion, smoothing
- Hardware panel in main view showing dial status
- Hardware settings sheet for configuration
- Auto-detection of USB serial devices

Protocol formats:
- Raw: [0xAA][D1][D2][D3][D4][0x55]
- Text: CH1:val;CH2:val;CH3:val;CH4:val\n
- JSON: {"dials":[d1,d2,d3,d4]}
- VU-Server: #0:val\n#1:val\n...
This commit is contained in:
Claude
2025-12-14 10:15:20 +00:00
parent 2ad21cad58
commit 52fa522d6d
7 changed files with 1127 additions and 184 deletions
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AudioVUMeter/AudioVUMeter.xcodeproj/project.pbxproj
+12 -4
View File
@@ -14,6 +14,8 @@
A1000009229E3D0000000005 /* SystemMonitor.swift in Sources */ = {isa = PBXBuildFile; fileRef = A100000A229E3D0000000005 /* SystemMonitor.swift */; };
A100000B229E3D0000000006 /* SettingsView.swift in Sources */ = {isa = PBXBuildFile; fileRef = A100000C229E3D0000000006 /* SettingsView.swift */; };
A100000D229E3D0000000007 /* Assets.xcassets in Resources */ = {isa = PBXBuildFile; fileRef = A100000E229E3D0000000007 /* Assets.xcassets */; };
A1000020229E3D0000000019 /* SerialManager.swift in Sources */ = {isa = PBXBuildFile; fileRef = A1000021229E3D000000001A /* SerialManager.swift */; };
A1000022229E3D000000001B /* HardwareView.swift in Sources */ = {isa = PBXBuildFile; fileRef = A1000023229E3D000000001C /* HardwareView.swift */; };
/* End PBXBuildFile section */
/* Begin PBXFileReference section */
@@ -27,6 +29,8 @@
A100000F229E3D0000000008 /* AudioVUMeter.entitlements */ = {isa = PBXFileReference; lastKnownFileType = text.plist.entitlements; path = AudioVUMeter.entitlements; sourceTree = "<group>"; };
A1000010229E3D0000000009 /* Info.plist */ = {isa = PBXFileReference; lastKnownFileType = text.plist.xml; path = Info.plist; sourceTree = "<group>"; };
A1000011229E3D000000000A /* AudioVUMeter.app */ = {isa = PBXFileReference; explicitFileType = wrapper.application; includeInIndex = 0; path = AudioVUMeter.app; sourceTree = BUILT_PRODUCTS_DIR; };
A1000021229E3D000000001A /* SerialManager.swift */ = {isa = PBXFileReference; lastKnownFileType = sourcecode.swift; path = SerialManager.swift; sourceTree = "<group>"; };
A1000023229E3D000000001C /* HardwareView.swift */ = {isa = PBXFileReference; lastKnownFileType = sourcecode.swift; path = HardwareView.swift; sourceTree = "<group>"; };
/* End PBXFileReference section */
/* Begin PBXFrameworksBuildPhase section */
@@ -57,6 +61,8 @@
A1000008229E3D0000000004 /* AudioEngine.swift */,
A100000A229E3D0000000005 /* SystemMonitor.swift */,
A100000C229E3D0000000006 /* SettingsView.swift */,
A1000021229E3D000000001A /* SerialManager.swift */,
A1000023229E3D000000001C /* HardwareView.swift */,
A100000E229E3D0000000007 /* Assets.xcassets */,
A100000F229E3D0000000008 /* AudioVUMeter.entitlements */,
A1000010229E3D0000000009 /* Info.plist */,
@@ -147,6 +153,8 @@
A1000007229E3D0000000004 /* AudioEngine.swift in Sources */,
A1000009229E3D0000000005 /* SystemMonitor.swift in Sources */,
A100000B229E3D0000000006 /* SettingsView.swift in Sources */,
A1000020229E3D0000000019 /* SerialManager.swift in Sources */,
A1000022229E3D000000001B /* HardwareView.swift in Sources */,
);
runOnlyForDeploymentPostprocessing = 0;
};
@@ -277,7 +285,7 @@
CODE_SIGN_ENTITLEMENTS = AudioVUMeter/AudioVUMeter.entitlements;
CODE_SIGN_STYLE = Automatic;
COMBINE_HIDPI_IMAGES = YES;
CURRENT_PROJECT_VERSION = 1;
CURRENT_PROJECT_VERSION = 2;
DEVELOPMENT_ASSET_PATHS = "";
ENABLE_HARDENED_RUNTIME = YES;
ENABLE_PREVIEWS = YES;
@@ -290,7 +298,7 @@
"$(inherited)",
"@executable_path/../Frameworks",
);
MARKETING_VERSION = 1.0;
MARKETING_VERSION = 1.1;
PRODUCT_BUNDLE_IDENTIFIER = com.audiotools.AudioVUMeter;
PRODUCT_NAME = "$(TARGET_NAME)";
SWIFT_EMIT_LOC_STRINGS = YES;
@@ -306,7 +314,7 @@
CODE_SIGN_ENTITLEMENTS = AudioVUMeter/AudioVUMeter.entitlements;
CODE_SIGN_STYLE = Automatic;
COMBINE_HIDPI_IMAGES = YES;
CURRENT_PROJECT_VERSION = 1;
CURRENT_PROJECT_VERSION = 2;
DEVELOPMENT_ASSET_PATHS = "";
ENABLE_HARDENED_RUNTIME = YES;
ENABLE_PREVIEWS = YES;
@@ -319,7 +327,7 @@
"$(inherited)",
"@executable_path/../Frameworks",
);
MARKETING_VERSION = 1.0;
MARKETING_VERSION = 1.1;
PRODUCT_BUNDLE_IDENTIFIER = com.audiotools.AudioVUMeter;
PRODUCT_NAME = "$(TARGET_NAME)";
SWIFT_EMIT_LOC_STRINGS = YES;