From: klueska <klueska>
Date: Mon, 9 Mar 2009 18:15:49 +0000 (+0000)
Subject: cahnge to cutoff for flushing at half the buffer size
X-Git-Tag: rc_6_tinyos_2_1_1~467
X-Git-Url: https://oss.titaniummirror.com/gitweb/?p=tinyos-2.x.git;a=commitdiff_plain;h=f3fce2b0ee4848710afce4528e7ba2fc3c013bc7

cahnge to cutoff for flushing at half the buffer size
---

diff --git a/tos/lib/printf/PrintfP.nc b/tos/lib/printf/PrintfP.nc
index 0ea9b512..c1ea229b 100644
--- a/tos/lib/printf/PrintfP.nc
+++ b/tos/lib/printf/PrintfP.nc
@@ -167,7 +167,7 @@ implementation {
 #ifdef _H_atmega128hardware_H
   int uart_putchar(char c, FILE *stream) __attribute__((noinline)) @C() @spontaneous() {
 #endif
-    if((state == S_STARTED) && (call Queue.size() >= 5*sizeof(printf_msg_t))) {
+    if((state == S_STARTED) && (call Queue.size() >= ((PRINTF_BUFFER_SIZE)/2))) {
       state = S_FLUSHING;
       sendNext();
     }