harmony_car/subject-two
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fix: 档位数据

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This commit is contained in:
wangzhongjie 2025-09-05 17:24:33 +08:00
parent 4e3c3bf465
commit 02a8750ce6
1 changed files with 13 additions and 3 deletions
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12
entry/src/main/ets/common/service/indexService.ts
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@ -296,16 +296,23 @@ async function openChuankouFn() {
console.log('daihairet', ret)
}
let readSerials = true
async function getChuankouFnMsg() {
if (!readSerials) {
return
}
let timeout = 5000; // 2秒超时
let databuff = [0x61, 0xAA, 0x0A, 0X15, 0X00]; // send ABCDE
let uint8Arr = new Uint8Array(databuff);
console.log('daihai', globalThis.fd)
readSerials = false
let ret = await testNapi.SerialSend(globalThis.fd, uint8Arr);
console.log('daihai SerialSend ret: ' + ret)
testNapi.SerialRecv(globalThis.fd, timeout, 12).then(revTestInfo => {
readSerials = true
console.log('daihai', revTestInfo?.recevedBuf?.toString())
const message = revTestInfo?.recevedBuf?.toString()
console.log("chuankou xinxi", message)
@ -319,11 +326,14 @@ async function getChuankouFnMsg() {
if (msg[0] != '98' || msg[1] != '85' || msg.length < 9) {
return
}
console.log("chuankou 档位", msg[9])
console.log("chuankou xinxi 档位", msg[9])
if (msg[9] == 0 || msg[9] == 1 || msg[9] == 2 || msg[9] == 3 || msg[9] == 4 || msg[9] == 5) {
console.log("chuankou xinxi 111 message", message)
globalThis.chuankoMsg = msg[9]
console.log("chuankou xinxi 111 档位", msg[9])
}
}).catch((err) => {
readSerials = true
console.log('daihaierror', JSON.stringify(err))
})
}