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in mbus_frame_print for dumping frame in HEX format to stdout, now looping over all frames in a multi-telegram frame list

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Robert Johansson 2012-05-13 16:33:53 +09:00
parent 59fca0a709
commit 29201258e7
1 changed files with 11 additions and 9 deletions
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20
mbus/mbus-protocol.c
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@ -2744,27 +2744,29 @@ mbus_parse_set_debug(int debug)
int
mbus_frame_print(mbus_frame *frame)
{
mbus_frame *iter;
u_char data_buff[256];
int len, i;
if (frame)
if (frame == NULL)
return -1;
for (iter = frame; iter; iter = iter->next)
{
if ((len = mbus_frame_pack(frame, data_buff, sizeof(data_buff))) == -1)
if ((len = mbus_frame_pack(iter, data_buff, sizeof(data_buff))) == -1)
{
return -2;
}
printf("%s: Dumping M-Bus frame [type %d, %d bytes]: ", __PRETTY_FUNCTION__, frame->type, len);
printf("%s: Dumping M-Bus frame [type %d, %d bytes]: ", __PRETTY_FUNCTION__, iter->type, len);
for (i = 0; i < len; i++)
{
printf("%.2X ", data_buff[i]);
}
printf("\n");
return 0;
}
return -1;
return 0;
}
//------------------------------------------------------------------------------