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Improved voice-control.ps1

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This commit is contained in:
Markus Fleschutz 2021-01-09 11:40:04 +01:00
parent 1be2c719e6
commit 0609414148
1 changed files with 44 additions and 39 deletions
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83
Scripts/voice-control.ps1
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@ -9,44 +9,49 @@
[double]$MinConfidence = 0.05
$PathToRepo = "$PSScriptRoot/.."
write-output "Initializing the speech recognition engine..."
$speechRecogEng = [System.Speech.Recognition.SpeechRecognitionEngine]::new();
#$speechRecogEng.InitialSilenceTimeout = 15
$speechRecogEng.SetInputToDefaultAudioDevice();
try {
write-output "Initializing the speech recognition engine..."
$null = [Reflection.Assembly]::LoadWithPartialName("System.Speech")
$speechRecogEng = [System.Speech.Recognition.SpeechRecognitionEngine]::new()
#$speechRecogEng.InitialSilenceTimeout = 15
$speechRecogEng.SetInputToDefaultAudioDevice()
write-output "Loading the grammar..."
$Items = get-childItem -path "$PathToRepo/Scripts/"
$Count = 0
foreach ($Item in $Items) {
$Name = $Item.Name.Split('.')[0]
if ($Name -eq "") { continue }
$grammar1 = [System.Speech.Recognition.GrammarBuilder]::new()
$grammar1.Append($Name)
$speechRecogEng.LoadGrammar($grammar1)
$Count++
write-output "Loading the grammar..."
$Items = get-childItem -path "$PathToRepo/Scripts/"
$Count = 0
foreach ($Item in $Items) {
$Name = $Item.Name.Split('.')[0]
if ($Name -eq "") { continue }
$grammar1 = [System.Speech.Recognition.GrammarBuilder]::new()
$grammar1.Append($Name)
$speechRecogEng.LoadGrammar($grammar1)
$Count++
}
$grammar2 = [System.Speech.Recognition.GrammarBuilder]::new()
$grammar2.Append("exit")
$speechRecogEng.LoadGrammar($grammar2)
write-output "Got $Count voice commands, listening now..."
$done = $false
do {
$recognized = $speechRecogEng.Recognize()
write-host -nonewline "."
if ($recognized.confidence -lt $MinConfidence) { continue }
$myWords = $recognized.text
write-host -nonewline "$myWords ($($recognized.confidence) %)"
if ($myWords -match "hello") {
continue
}
if ($myWords -match "open notepad") {
continue
}
if ($myWords -match "exit") {
break
}
} until ($done)
exit 0
} catch {
write-error "ERROR in line $($_.InvocationInfo.ScriptLineNumber): $($Error[0])"
exit 1
}
$grammar2 = [System.Speech.Recognition.GrammarBuilder]::new();
$grammar2.Append("exit");
$speechRecogEng.LoadGrammar($grammar2);
write-output "Got $Count voice commands, listening now..."
$done = $false
do {
$recognized = $speechRecogEng.Recognize()
write-host -nonewline "."
if ($recognized.confidence -lt $MinConfidence) { continue }
$myWords = $recognized.text
write-host -nonewline "$myWords ($($recognized.confidence) %)"
if ($myWords -match "hello") {
continue
}
if ($myWords -match "open notepad") {
continue
}
if ($myWords -match "exit") {
break
}
} until ($done)
exit 0