From: andreaskoepke <andreaskoepke>
Date: Sat, 10 Mar 2007 22:11:14 +0000 (+0000)
Subject: some more bit rates to choose from
X-Git-Tag: tinyos/2.0.1~141
X-Git-Url: https://oss.titaniummirror.com/gitweb/?p=tinyos-2.x.git;a=commitdiff_plain;h=4719c514b9da857c2b7ba81880e01c2aac671eec

some more bit rates to choose from
---

diff --git a/tos/chips/tda5250/mac/CsmaMacP.nc b/tos/chips/tda5250/mac/CsmaMacP.nc
index 68111568..585e6c2b 100644
--- a/tos/chips/tda5250/mac/CsmaMacP.nc
+++ b/tos/chips/tda5250/mac/CsmaMacP.nc
@@ -96,7 +96,13 @@ implementation
         BYTE_TIME=10,                // byte at 49000 kBit/s, 4b6b encoded
         PREAMBLE_BYTE_TIME=7,        // byte at 49000 kBit/s, no coding
         PHY_HEADER_TIME=40,          // 6 Phy Preamble at 49000
-
+        
+        /*
+        BYTE_TIME=12,                // byte at 40960 kBit/s, 4b6b encoded
+        PREAMBLE_BYTE_TIME=8,        // byte at 40960 kBit/s, no coding
+        PHY_HEADER_TIME=48,          // 6 Phy Preamble at 40960
+        */
+        
         SUB_HEADER_TIME=PHY_HEADER_TIME + sizeof(tda5250_header_t)*BYTE_TIME,
         SUB_FOOTER_TIME=2*BYTE_TIME, // 2 bytes crc 38400 kBit/s with 4b6b encoding
         MAXTIMERVALUE=0xFFFF,        // helps to compute backoff