1 files changed, 30 insertions, 0 deletions
diff --git a/web/heart_rate_monitor/heart_rate_monitor.js b/web/heart_rate_monitor/heart_rate_monitor.js
new file mode 100644
index 0000000..468e728
--- /dev/null
+++ b/web/heart_rate_monitor/heart_rate_monitor.js
@@ -0,0 +1,30 @@
+import {setupSimpleApp} from '../bumble.js';
+
+const logOutput = document.querySelector('#log-output');
+function logToOutput(message) {
+    console.log(message);
+    logOutput.value += message + '\n';
+}
+
+let heartRate = 60;
+const heartRateText = document.querySelector('#hr-value')
+
+function setHeartRate(newHeartRate) {
+    heartRate = newHeartRate;
+    heartRateText.innerHTML = heartRate;
+    app.set_heart_rate(heartRate);
+}
+
+// Setup the UI
+const bumbleControls = document.querySelector('#bumble-controls');
+document.querySelector('#hr-up-button').addEventListener('click', () => {
+    setHeartRate(heartRate + 1);
+})
+document.querySelector('#hr-down-button').addEventListener('click', () => {
+    setHeartRate(heartRate - 1);
+})
+
+// Setup the app
+const app = await setupSimpleApp('heart_rate_monitor.py', bumbleControls, logToOutput);
+logToOutput('Click the Bluetooth button to start');
+