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Fix: stop GPS data replay after finishing CSV (prevent looping) #114

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Fix: stop GPS data replay after finishing CSV (prevent looping) #114

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18 changes: 16 additions & 2 deletions DataReplayer/src/server.js
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Original file line number Diff line number Diff line change
Expand Up @@ -265,7 +265,7 @@ function startSending() {
console.log('Starting to send data packets...');
console.log(`Sending at ~31Hz (32ms intervals) to localhost:${PORT}`);

setInterval(() => {
const sendInterval = setInterval(() => {
if (csvData.length === 0) return;

const currentRow = csvData[currentIndex];
Expand All @@ -278,7 +278,21 @@ function startSending() {
});

// Move to next row, loop back to start when done
currentIndex = (currentIndex + 1) % csvData.length;
currentIndex++;

// Log progress occasionally
if (currentIndex % 100 === 0) {
console.log(`Sent ${currentIndex} packets, timestamp: ${currentRow.Var1 || 'N/A'}`);
}

// Stop when finished
if (currentIndex >= csvData.length) {
console.log('All data packets sent. Stopping replay.');
clearInterval(sendInterval);
client.close();
process.exit(0);
}


// Log progress occasionally
if (currentIndex % 100 === 0) {
Expand Down