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F
FMC TDC 1ns 5cha
Commit 2768460d authored by Federico Vaga's avatar Federico Vaga
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tools: flush buffer before start acquisition 

Signed-off-by: Federico Vaga's avatarFederico Vaga <federico.vaga@cern.ch>
parent f43c88c0
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Showing with 10 additions and 1 deletion
tools/fmc-tdc-tstamp.c
View file @ 2768460d
......@@ -191,13 +191,22 @@ int main(int argc, char **argv)
exit(EXIT_FAILURE);
}
channels[ch] = fmctdc_fileno_channel(brd, ch);
ret = fmctdc_flush(brd, ch);
if (ret)
fprintf(stderr,
"%s: failed to flush channel %d: %s\n",
argv[0], ch, fmctdc_strerror(errno));
chan_count++;
optind++;
}
/* If there are not channels, then dump them all */
if (!chan_count) {
for (i = 0; i < FMCTDC_NUM_CHANNELS; i++) {
ret = fmctdc_flush(brd, i);
if (ret)
fprintf(stderr,
"%s: failed to flush channel %d: %s\n",
argv[0], i, fmctdc_strerror(errno));
channels[i] =
fmctdc_fileno_channel(brd, i);
ret = fmctdc_reference_set(brd, i, ref[i]);
......
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