frost-craft/msu2-usb-monitor-controller
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chore: 调整串口连接参数和音频分析参数

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Frost-ZX
2026-02-12 14:22:15 +08:00
parent 4ac2bfe3c6
commit 18ae6d4db7
1 changed files with 4 additions and 3 deletions
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7
assets/main.js
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@@ -201,6 +201,7 @@ window.addEventListener('DOMContentLoaded', () => {
// 创建分析器 // 创建分析器
analyser = audioContext.createAnalyser(); analyser = audioContext.createAnalyser();
analyser.fftSize = 256; analyser.fftSize = 256;
analyser.smoothingTimeConstant = 0.25;
// 连接麦克风到分析器 // 连接麦克风到分析器
microphone.connect(analyser); microphone.connect(analyser);
@@ -335,13 +336,13 @@ window.addEventListener('DOMContentLoaded', () => {
// 请求用户授权访问串口设备 // 请求用户授权访问串口设备
port = await navigator.serial.requestPort(); port = await navigator.serial.requestPort();
// 打开串口，设置波特率为 19200（与 Python 脚本一致） // 打开串口
await port.open({ await port.open({
baudRate: 19200, baudRate: 115200,
dataBits: 8, dataBits: 8,
stopBits: 1, stopBits: 1,
parity: 'none', parity: 'none',
flowControl: 'none' flowControl: 'hardware',
}); });
// 获取读写器 // 获取读写器