On Sat, Oct 01, 2005 at 06:39:07PM +0000, anonymous wrote:
> Subject: [avrdude-dev] [bug #14681] Avrdude fails communication when using -v
> -v -v -v (4x)
>
> Details:
>
> While I was programming and debugging my application I noticed that:
>
> avrdude -cstk500v2 -Pcom1 -pm16 -v -v -v
> works fine.
>
> But when using (4x -v)
> avrdude -cstk500v2 -Pcom1 -pm16 -v -v -v -v
> It 'hangs' generating only:
> avrdude: Send: . [1b] . [01] . [00] . [01] . [0e] . [01] . [14]
> avrdude: Recv:
> avrdude: stk500_2_ReceiveMessage(): timeout
Can someone who can build on Windows please try the attached patch?
Hopefully it should fix the above problem.
-Brian
--
Brian Dean
ATmega128 based MAVRIC controllers
http://www.bdmicro.com/
Index: ser_win32.c
===================================================================
RCS file: /cvsroot/avrdude/avrdude/ser_win32.c,v
retrieving revision 1.7
diff -u -r1.7 ser_win32.c
--- ser_win32.c 19 Jun 2005 21:38:03 -0000 1.7
+++ ser_win32.c 28 Oct 2005 00:52:26 -0000
@@ -179,6 +179,7 @@
size_t len = buflen;
unsigned char c='\0';
DWORD written;
+ char * b = buf;
HANDLE hComPort=(HANDLE)fd;
@@ -195,8 +196,8 @@
{
fprintf(stderr, "%s: Send: ", progname);
- while (buflen) {
- c = *buf;
+ while (len) {
+ c = *b;
if (isprint(c)) {
fprintf(stderr, "%c ", c);
}
@@ -204,8 +205,8 @@
fprintf(stderr, ". ");
}
fprintf(stderr, "[%02x] ", c);
- buf++;
- buflen--;
+ b++;
+ len--;
}
fprintf(stderr, "\n");
}
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