Try this

SpiNNakerManchester · Oct 16, 2023 · 81fe571 · 81fe571
1 parent 48f335e
commit 81fe571
Showing 1 changed file with 2 additions and 1 deletion.
diff --git a/SpiNNaker-front-end/src/main/java/uk/ac/manchester/spinnaker/front_end/dse/BoardWorker.java b/SpiNNaker-front-end/src/main/java/uk/ac/manchester/spinnaker/front_end/dse/BoardWorker.java
@@ -245,10 +245,11 @@ private void writeBuffers(CoreLocation xyp, List<ByteBuffer> buffers,
 					throws IOException, ProcessException, InterruptedException {
 		var nBytes = buffers.stream().reduce(
 				0, (r, b) -> r + b.remaining(), Integer::sum);
-		var data = ByteBuffer.allocate(nBytes);
+		var data = ByteBuffer.allocate(nBytes).order(LITTLE_ENDIAN);
 		for (var buf : buffers) {
 			data.put(buf);
 		}
+		data.rewind();
 		writeRegion(xyp, data, address);
 	}