sergiotarxz/nuttx-apps
1
0
Fork 0
Code Issues Pull Requests Releases Wiki Activity

examples/adc/adc_main.c: Appease nxstyle

Browse Source
This commit is contained in:
YAMAMOTO Takashi 2020-11-11 10:01:26 +09:00 committed by Xiang Xiao
parent 7fa6f69756
commit 5576c127fd
1 changed files with 66 additions and 62 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

20
examples/adc/adc_main.c
View File

@ -106,12 +106,14 @@ static void adc_devpath(FAR struct adc_state_s *adc, FAR const char *devpath)
static void adc_help(FAR struct adc_state_s *adc) static void adc_help(FAR struct adc_state_s *adc)
{ {
printf("Usage: adc [OPTIONS]\n"); printf("Usage: adc [OPTIONS]\n");
printf("\nArguments are \"sticky\". For example, once the ADC device is\n"); printf("\nArguments are \"sticky\". "
"For example, once the ADC device is\n");
printf("specified, that device will be re-used until it is changed.\n"); printf("specified, that device will be re-used until it is changed.\n");
printf("\n\"sticky\" OPTIONS include:\n"); printf("\n\"sticky\" OPTIONS include:\n");
printf(" [-p devpath] selects the ADC device. " printf(" [-p devpath] selects the ADC device. "
"Default: %s Current: %s\n", "Default: %s Current: %s\n",
CONFIG_EXAMPLES_ADC_DEVPATH, g_adcstate.devpath ? g_adcstate.devpath : "NONE"); CONFIG_EXAMPLES_ADC_DEVPATH,
g_adcstate.devpath ? g_adcstate.devpath : "NONE");
printf(" [-n count] selects the samples to collect. " printf(" [-n count] selects the samples to collect. "
"Default: 1 Current: %d\n", adc->count); "Default: 1 Current: %d\n", adc->count);
printf(" [-h] shows this message and exits\n"); printf(" [-h] shows this message and exits\n");
@ -155,7 +157,8 @@ static int arg_decimal(FAR char **arg, FAR long *value)
* Name: parse_args * Name: parse_args
****************************************************************************/ ****************************************************************************/
static void parse_args(FAR struct adc_state_s *adc, int argc, FAR char **argv) static void parse_args(FAR struct adc_state_s *adc, int argc,
FAR char **argv)
{ {
FAR char *ptr; FAR char *ptr;
FAR char *str; FAR char *str;
@ -228,8 +231,8 @@ int main(int argc, FAR char *argv[])
if (!g_adcstate.initialized) if (!g_adcstate.initialized)
{ {
/* Initialization of the ADC hardware must be performed by board-specific /* Initialization of the ADC hardware must be performed by
* logic prior to running this test. * board-specific logic prior to running this test.
*/ */
/* Set the default values */ /* Set the default values */
@ -268,7 +271,7 @@ int main(int argc, FAR char *argv[])
* ADC samples. * ADC samples.
*/ */
for (;;) for (; ; )
{ {
/* Flush any output before the loop entered or from the previous pass /* Flush any output before the loop entered or from the previous pass
* through the loop. * through the loop.
@ -319,7 +322,8 @@ int main(int argc, FAR char *argv[])
int nsamples = nbytes / sizeof(struct adc_msg_s); int nsamples = nbytes / sizeof(struct adc_msg_s);
if (nsamples * sizeof(struct adc_msg_s) != nbytes) if (nsamples * sizeof(struct adc_msg_s) != nbytes)
{ {
printf("adc_main: read size=%ld is not a multiple of sample size=%d, Ignoring\n", printf("adc_main: read size=%ld is not a multiple of "
"sample size=%d, Ignoring\n",
(long)nbytes, sizeof(struct adc_msg_s)); (long)nbytes, sizeof(struct adc_msg_s));
} }
else else
@ -328,7 +332,7 @@ int main(int argc, FAR char *argv[])
for (i = 0; i < nsamples; i++) for (i = 0; i < nsamples; i++)
{ {
printf("%d: channel: %d value: %d\n", printf("%d: channel: %d value: %d\n",
i+1, sample[i].am_channel, sample[i].am_data); i + 1, sample[i].am_channel, sample[i].am_data);
} }
} }
} }