lili/data-over-audio
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work on getting iPhone working

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This commit is contained in:
Lewis Moten
2024-05-17 16:27:37 -04:00
parent 4b4f166346
commit a3b28acef9
2 changed files with 13 additions and 6 deletions
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1
Panels/ReceivePanel.js
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@@ -64,6 +64,7 @@ class ReceivePanel extends BasePanel {
} }
setReceivedHtml = (html) => this.setHtmlById('text', html); setReceivedHtml = (html) => this.setHtmlById('text', html);
setReceivedBytes = bytes => { setReceivedBytes = bytes => {
console.log('received', bytes);
if(this.dataType === 'text') { if(this.dataType === 'text') {
this.setValueById('text', bytesToText(bytes)); this.setValueById('text', bytesToText(bytes));
} else { } else {

18
index.js
View File

@@ -73,7 +73,7 @@ function handleWindowLoad() {
outputPanel.setSendAnalyzer(true); outputPanel.setSendAnalyzer(true);
messagePanel.setMessageText(Randomizer.text(5)); messagePanel.setMessageText(Randomizer.text(5));
messagePanel.setDataType('image'); messagePanel.setDataType('text');
messagePanel.setSendButtonText('Send'); messagePanel.setSendButtonText('Send');
messagePanel.addEventListener('dataTypeChange', ({values: [dataType]}) => { messagePanel.addEventListener('dataTypeChange', ({values: [dataType]}) => {
@@ -94,19 +94,19 @@ function handleWindowLoad() {
frequencyPanel.setMinimumFrequency(300); frequencyPanel.setMinimumFrequency(300);
frequencyPanel.setMaximumFrequency(3400); frequencyPanel.setMaximumFrequency(3400);
frequencyPanel.setFftSize(2 ** 11); frequencyPanel.setFftSize(2 ** 11);
frequencyPanel.setFskPadding(2); frequencyPanel.setFskPadding(20);
frequencyPanel.setMultiFskPadding(3); frequencyPanel.setMultiFskPadding(5);
signalPanel.setWaveform('triangle'); signalPanel.setWaveform('triangle');
signalPanel.setSegmentDurationMilliseconds(30); signalPanel.setSegmentDurationMilliseconds(30);
signalPanel.setAmplitudeThreshold(0.78); signalPanel.setAmplitudeThreshold(0.78);
signalPanel.setSmoothingTimeConstant(0); signalPanel.setSmoothingTimeConstant(0);
signalPanel.setTimeoutMilliseconds(60); signalPanel.setTimeoutMilliseconds(1000);
packetizationPanel.setDataSizePower(12); packetizationPanel.setDataSizePower(12);
packetizationPanel.setDataSizeCrc(8); packetizationPanel.setDataSizeCrc(8);
packetizationPanel.setDataCrc(16); packetizationPanel.setDataCrc(16);
packetizationPanel.setSizePower(6); packetizationPanel.setSizePower(4);
packetizationPanel.setPacketCrc(8); packetizationPanel.setPacketCrc(8);
packetizationPanel.setSequenceNumberPower(8); packetizationPanel.setSequenceNumberPower(8);
@@ -483,8 +483,14 @@ function sendPackets(bytes, packetIndeces) {
const requestedPacketCount = packetIndeces.length; const requestedPacketCount = packetIndeces.length;
AudioSender.setAudioContext(getAudioContext()); const audioContext = getAudioContext();
AudioSender.setAudioContext(audioContext);
if(audioContext.state !== "running") {
statusPanel.appendText(`Expected audio context to be running. State: ${audioContext.state}`);
}
const startSeconds = AudioSender.now() + 0.1; const startSeconds = AudioSender.now() + 0.1;
const packetBitCount = PacketUtils.getPacketMaxBitCount(); const packetBitCount = PacketUtils.getPacketMaxBitCount();
const packer = PacketUtils.pack(bytes); const packer = PacketUtils.pack(bytes);