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Implemented timeout on connect/getPrompt to handle board in strange s… #150

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Merged
merged 1 commit into from
Dec 6, 2024
Merged

Implemented timeout on connect/getPrompt to handle board in strange s… #150

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24 changes: 19 additions & 5 deletions ui/arduino/store.js
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Original file line number Diff line number Diff line change
Expand Up @@ -122,14 +122,28 @@ async function store(state, emitter) {
state.isConnecting = true
emitter.emit('render')

let timeout_id = setTimeout(() => emitter.emit('connection-timeout'), 5000)
await serial.connect(path)
clearTimeout(timeout_id)

// The following Timeout operation will be cleared after a succesful getPrompt()
// If a board has crashed and/or cannot return a REPL prompt, the connection will fail
// and the user will be prompted to reset the device and try again.
let timeout_id = setTimeout(() => {
let response = win.openDialog({
type: 'question',
buttons: ['OK'],
cancelId: 0,
message: "Could not connect to the board. Reset it and try again."
})
console.log('Reset request acknowledged', response)
emitter.emit('connection-timeout')
}, 3500)
try {
await serial.connect(path)
} catch(e) {
console.error(e)
}
// Stop whatever is going on
// Recover from getting stuck in raw repl
await serial.getPrompt()

clearTimeout(timeout_id)
// Connected and ready
state.isConnecting = false
state.isConnected = true
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