harmony_car/harmony_vehicle_terminal
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fix: 档位信号处理,信号显示界面无法进入问题解决

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wangzhongjie 2025-06-30 16:50:49 +08:00
parent c717b169d0
commit b92d31b661
1 changed files with 10 additions and 15 deletions
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15
entry/src/main/ets/pages/compontents/SignalDisplay.ets
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@ -5,7 +5,6 @@ import apiJudgeSdk from 'libJudgeSdk.so'
import { DifferentialAndSignal } from '../../utils/business/DifferentialAndSignalWorker' import { DifferentialAndSignal } from '../../utils/business/DifferentialAndSignalWorker'
import { examJudgeMapSetScaling } from '../Judge/JudgeUtils' import { examJudgeMapSetScaling } from '../Judge/JudgeUtils'
import { dConsole } from '../../utils/LogWorker' import { dConsole } from '../../utils/LogWorker'
import { SignDisplayTag } from '../../config'
@Component @Component
@ -24,20 +23,14 @@ export default struct SignalDisplayComponent {
@State laneSignal: PerLane = InitialPerLane @State laneSignal: PerLane = InitialPerLane
aboutToAppear(): void { aboutToAppear(): void {
DifferentialAndSignal.onMsg(this.getMsg) DifferentialAndSignal.onMsg((data: string) => {
}
getMsg(data: string) {
const result: WorkerBackMessage = JSON.parse(data) const result: WorkerBackMessage = JSON.parse(data)
dConsole.log(SignDisplayTag, "wzj", data) dConsole.log("wzj", data)
if (result.type === "obtainUdpData") { if (result.type === "obtainUdpData") {
this.getSignal(result.data as string) this.getSignal(result.data as string)
this.rawData = result.data as string this.rawData = result.data as string
} }
} })
aboutToDisappear(): void {
DifferentialAndSignal.offMsg(this.getMsg)
} }
getSignal = (msg: string) => { getSignal = (msg: string) => {
@ -46,9 +39,11 @@ export default struct SignalDisplayComponent {
return return
} }
this.signArr = newArr this.signArr = newArr
for (let i = 0; i <= 12; i++) { for (let i = 0; i <= 12; i++) {
this.vehicleSignal[i].value = this.signArr[i+2] this.vehicleSignal[i].value = this.signArr[i+2]
} }
this.vehicleSignal[13].value = this.signArr[17] this.vehicleSignal[13].value = this.signArr[17]
this.vehicleSignal[14].value = this.signArr[18] this.vehicleSignal[14].value = this.signArr[18]
this.vehicleSignal[15].value = this.signArr[19] this.vehicleSignal[15].value = this.signArr[19]