fix for black radar background on mobile

server/scripts/modules/radar.mjs

@@ -162,7 +162,9 @@ class Radar extends WeatherDisplay {
 			const onscreenContext = onscreenCanvas.getContext('bitmaprenderer');
 			onscreenContext.transferFromImageBitmap(processedRadar);
 
-			const elem = this.fillTemplate('frame', { map: { type: 'canvas', canvas: onscreenCanvas } });
+			const dataUrl = onscreenCanvas.toDataURL();
+
+			const elem = this.fillTemplate('frame', { map: { type: 'img', src: dataUrl } });
 			return {
 				time,
 				elem,

views/partials/radar.ejs

@@ -36,6 +36,7 @@
 		<div class="scroll-area">
 			<div class="frame template">
 				<div class="map">
+					<img/>
 				</div>
 			</div>
 		</div>