examples/dac/dac_main.c: Fix a printf format warning

This commit is contained in:
YAMAMOTO Takashi 2020-11-13 17:37:27 +09:00 committed by Xiang Xiao
parent 31118b0a94
commit 1c30ff6fe4

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@ -208,7 +208,7 @@ static int dac_put(FAR const char *devpath,
}
else
{
printf("wrote: chan=%d, data=%d\n", msg[i].am_channel,
printf("wrote: chan=%d, data=%" PRId32 "\n", msg[i].am_channel,
msg[i].am_data);
i++;
retries = 0;