From d3b1f4e40663dd3f663713ac38c724e11a8e1ae8 Mon Sep 17 00:00:00 2001
From: "henryk@ploetzli.ch"
 <henryk@ploetzli.ch@ef4ab9da-24cd-11de-8aaa-f3a34680c41f>
Date: Mon, 23 Aug 2010 07:49:44 +0000
Subject: [PATCH] Flash green LED during sample transmission ("data samples"
 and "data hexsamples" commands) to indicate activity (and that the device
 hasn't hung)

---
 armsrc/appmain.c | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/armsrc/appmain.c b/armsrc/appmain.c
index bfce29536..dcbef1137 100644
--- a/armsrc/appmain.c
+++ b/armsrc/appmain.c
@@ -732,7 +732,9 @@ void UsbPacketReceived(uint8_t *packet, int len)
 			}
 			n.arg[0] = c->arg[0];
 			memcpy(n.d.asDwords, BigBuf+c->arg[0], 12*sizeof(uint32_t));
+			LED_B_ON();
 			UsbSendPacket((uint8_t *)&n, sizeof(n));
+			LED_B_OFF();
 			break;
 		}