From 95b9bd97c26278ac3c941a1b685e84f1571c19e4 Mon Sep 17 00:00:00 2001
From: James Snyder <jbsnyder@fanplastic.org>
Date: Mon, 16 Feb 2009 23:06:07 +0000
Subject: [PATCH] Minor consistency change for ADC on LM3S.

---
 src/platform/lm3s/platform.c | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/src/platform/lm3s/platform.c b/src/platform/lm3s/platform.c
index f6e1ead6..bdb4b2da 100644
--- a/src/platform/lm3s/platform.c
+++ b/src/platform/lm3s/platform.c
@@ -606,10 +606,11 @@ int platform_adc_sample( unsigned id )
   // If switching from burst, resize & flush buffer
   if ( s->burst == 1 )
   {
-    buf_flush( BUF_ID_ADC, id );
     res = buf_set( BUF_ID_ADC, id, ADC_BUF_SIZE , BUF_DSIZE_U16 );
     if ( res != PLATFORM_OK )
       return res;
+    // Need more general buf resizing... for now flush each time
+    buf_flush( BUF_ID_ADC, id );
     s->burst = 0;
     s->reqsamples = 0;
   }