From 0066cb2480b4f3e5541d369d8bac4f50a4c22fe5 Mon Sep 17 00:00:00 2001
From: Christian Pointner <equinox@mur.at>
Date: Thu, 5 Jul 2012 03:45:33 +0000
Subject: cleanup

git-svn-id: https://svn.spreadspace.org/mur.sat@577 7de4ea59-55d0-425e-a1af-a3118ea81d4c
---
 software/idm-test/idm-test.c | 11 +++++++----
 1 file changed, 7 insertions(+), 4 deletions(-)

(limited to 'software/idm-test')

diff --git a/software/idm-test/idm-test.c b/software/idm-test/idm-test.c
index a4c4535..9e10771 100644
--- a/software/idm-test/idm-test.c
+++ b/software/idm-test/idm-test.c
@@ -106,7 +106,7 @@ void SetupHardware(void)
 
   TCCR0B = (1 << CS02);
 
-  SPI_Init(SPI_SPEED_FCPU_DIV_64  | SPI_MODE_MASTER | SPI_ORDER_MSB_FIRST | 
+  SPI_Init(SPI_SPEED_FCPU_DIV_8  | SPI_MODE_MASTER | SPI_ORDER_MSB_FIRST | 
            SPI_SCK_LEAD_RISING | SPI_SAMPLE_LEADING);
   SPI_CS_DDR |= (1<<CS);
   SPI_CS_PORT |= (1<<CS);
@@ -157,12 +157,15 @@ void IDM_ReadData(void)
     RingBuffer_Insert(&SPItoUSB_Buffer, ReceivedByte);
     tmp_cnt++;
 
-    if(RingBuffer_IsFull(&SPItoUSB_Buffer))
+    /* if(RingBuffer_IsFull(&SPItoUSB_Buffer)) */
+    if(RingBuffer_GetFreeCount(&SPItoUSB_Buffer) == 1)
       break;
-    _delay_us(50);
+    _delay_us(70);
     int_state = (INT_PIN & (1<<INT));
   }
-
+  
+  RingBuffer_Insert(&SPItoUSB_Buffer, 128);
+  
   _delay_us(30);
   SPI_CS_PORT |= (1<<CS);
   _delay_us(50);
-- 
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