diff options
Diffstat (limited to 'apps/drivers/boards/px4fmu/px4fmu_adc.c')
| -rw-r--r-- | apps/drivers/boards/px4fmu/px4fmu_adc.c | 19 |
1 files changed, 8 insertions, 11 deletions
diff --git a/apps/drivers/boards/px4fmu/px4fmu_adc.c b/apps/drivers/boards/px4fmu/px4fmu_adc.c index 2ea855955..987894163 100644 --- a/apps/drivers/boards/px4fmu/px4fmu_adc.c +++ b/apps/drivers/boards/px4fmu/px4fmu_adc.c @@ -99,25 +99,22 @@ int adc_devinit(void) /* Check if we have already initialized */ - if (!initialized) - { + if (!initialized) { char name[11]; - for (i = 0; i < ADC3_NCHANNELS; i++) - { - stm32_configgpio(g_pinlist[i]); + for (i = 0; i < ADC3_NCHANNELS; i++) { + stm32_configgpio(g_pinlist[i]); } - for (i = 0; i < 1; i++) - { + for (i = 0; i < 1; i++) { /* Configure the pins as analog inputs for the selected channels */ //stm32_configgpio(g_pinlist[i]); /* Call stm32_adcinitialize() to get an instance of the ADC interface */ //multiple channels only supported with dma! adc[i] = stm32_adcinitialize(3, (g_chanlist), 4); - if (adc == NULL) - { + + if (adc == NULL) { adbg("ERROR: Failed to get ADC interface\n"); return -ENODEV; } @@ -126,8 +123,8 @@ int adc_devinit(void) /* Register the ADC driver at "/dev/adc0" */ sprintf(name, "/dev/adc%d", i); ret = adc_register(name, adc[i]); - if (ret < 0) - { + + if (ret < 0) { adbg("adc_register failed for adc %s: %d\n", name, ret); return ret; } |