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| author | patacongo <patacongo@42af7a65-404d-4744-a932-0658087f49c3> | 2011-12-17 00:21:10 +0000 |
|---|---|---|
| committer | patacongo <patacongo@42af7a65-404d-4744-a932-0658087f49c3> | 2011-12-17 00:21:10 +0000 |
| commit | 92fa94abca72e56d10118754de5c419f392d6d5f (patch) | |
| tree | eb43fad1ef29effb3c92d57325fb5b5b550ef898 /nuttx/configs | |
| parent | ca08ac22269b1fe54d9d959d5facf27e6ca322b5 (diff) | |
| download | px4-nuttx-92fa94abca72e56d10118754de5c419f392d6d5f.tar.gz px4-nuttx-92fa94abca72e56d10118754de5c419f392d6d5f.tar.bz2 px4-nuttx-92fa94abca72e56d10118754de5c419f392d6d5f.zip | |
STM32 ADC update
git-svn-id: svn://svn.code.sf.net/p/nuttx/code/trunk@4194 42af7a65-404d-4744-a932-0658087f49c3
Diffstat (limited to 'nuttx/configs')
| -rw-r--r-- | nuttx/configs/stm3210e-eval/src/up_adc.c | 12 |
1 files changed, 6 insertions, 6 deletions
diff --git a/nuttx/configs/stm3210e-eval/src/up_adc.c b/nuttx/configs/stm3210e-eval/src/up_adc.c index 92e21a8e5..ee3eee670 100644 --- a/nuttx/configs/stm3210e-eval/src/up_adc.c +++ b/nuttx/configs/stm3210e-eval/src/up_adc.c @@ -74,19 +74,19 @@ /* The number of ADC channels in the conversion list */ -#define ADC_NCHANNELS 2 +#define ADC_NCHANNELS 3 /************************************************************************************ * Private Data ************************************************************************************/ -/* Identifying number of each ADC channel */ +/* Identifying number of each ADC channel: Variable Resistor , BNC_CN5 and BNC_CN3 */ -static const uint8_t g_chanlist[ADC_NCHANNELS] = {14, 10}; +static const uint8_t g_chanlist[ADC_NCHANNELS] = {14, 10, 12}; /* Configurations of pins used byte each ADC channels */ -static const uint32_t g_pinlist[ADC_NCHANNELS] = {GPIO_ADC1_IN14 , GPIO_ADC1_IN10}; +static const uint32_t g_pinlist[ADC_NCHANNELS] = {GPIO_ADC1_IN14 , GPIO_ADC1_IN10, GPIO_ADC1_IN13}; /************************************************************************************ * Private Functions @@ -114,14 +114,14 @@ int adc_devinit(void) avdbg("Entry\n"); - /* Configure the pins as analog inputs for the selected channels */^M + /* Configure the pins as analog inputs for the selected channels */ for(i = 0; i < ADC_NCHANNELS; i++) { stm32_configgpio(chanlist[i]); } - /* Call stm32_adcinitialize() to get an instance of the ADC interface */^M + /* Call stm32_adcinitialize() to get an instance of the ADC interface */ adc = stm32_adcinitialize(1, g_chanlist, ADC_NCHANNELS); |