harmony_car/subject-two
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feat:补包修改

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This commit is contained in:
surenjun 2025-03-05 14:11:20 +08:00
parent aab38515ed
commit 0c32b01285
1 changed files with 7 additions and 7 deletions
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14
entry/src/main/ets/tcp2byte/index.ts
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@ -105,17 +105,17 @@ function handReceiveMessage(client: socket.TCPSocket, sendData, rData: ArrayBuff
//开始补包 //开始补包
if (messageType === 0xF0) { if (messageType === 0xF0) {
//获取消息体长度 //获取消息体长度
const messageLength = receiveData[12] const messageLength = receiveData[13]
//分包总数 //分包总数
const packages = bytesToDecimal(receiveData.slice(13, 13 + messageLength * 2)); const packages = receiveData.slice(14, 14 + messageLength * 2);
const forArr = new Array(packages).fill(1) const forArr = new Array(messageLength).fill(1)
forArr.forEach((item, index) => { forArr.forEach((item,index)=>{
const start = index * 2; const start = index * 2;
const end = start + 2; const end = start + 1;
const packageIndex = bytesToDecimal([start, end]); const packageIndex = bytesToDecimal([packages[start],packages[end]]);
console.info(TAG, '补包内容' + JSON.stringify(new Uint8Array(sendData[packageIndex]))) console.info(TAG, '补包内容' + JSON.stringify(new Uint8Array(sendData[packageIndex])))
client.send({ data: new Uint8Array(sendData[packageIndex]).buffer }); client.send({data:new Uint8Array(sendData[packageIndex]).buffer});
}) })
} else { } else {
const decoder = util.TextDecoder.create('utf-8'); const decoder = util.TextDecoder.create('utf-8');