1 files changed, 0 insertions, 47 deletions
diff --git a/apps/examples/adc/adc.h b/apps/examples/adc/adc.h
index e6d9dd7bd..901f84940 100755
--- a/apps/examples/adc/adc.h
+++ b/apps/examples/adc/adc.h
@@ -56,8 +56,6 @@
  *   indefinitely.
  * CONFIG_EXAMPLES_ADC_GROUPSIZE - The number of samples to read at once.
  *   Default: 4
- * CONFIG_EXAMPLES_ADC_SAMPLEWIDTH - The width (in bits) of the on ADC sample.
- *   Default: 16
  */
 
 #ifndef CONFIG_ADC
@@ -72,39 +70,6 @@
 #  define CONFIG_EXAMPLES_ADC_GROUPSIZE 4
 #endif
 
-#ifndef CONFIG_EXAMPLES_ADC_SAMPLEWIDTH
-#  define CONFIG_EXAMPLES_ADC_SAMPLEWIDTH 16
-#endif
-
-/* Sample characteristics ***************************************************/
-
-#undef ADC_SAMPLE_BYTEWIDTH
-#if CONFIG_EXAMPLES_ADC_SAMPLEWIDTH <= 8
-#  undef CONFIG_EXAMPLES_ADC_SAMPLEWIDTH
-#  define CONFIG_EXAMPLES_ADC_SAMPLEWIDTH 8
-#  define ADC_SAMPLE_BYTEWIDTH 1
-#  define SAMPLE_FMT "%02x"
-#elif CONFIG_EXAMPLES_ADC_SAMPLEWIDTH <= 16
-#  undef CONFIG_EXAMPLES_ADC_SAMPLEWIDTH
-#  define CONFIG_EXAMPLES_ADC_SAMPLEWIDTH 16
-#  define ADC_SAMPLE_BYTEWIDTH 2
-#  define SAMPLE_FMT "%04x"
-#elif CONFIG_EXAMPLES_ADC_SAMPLEWIDTH <= 24
-#  undef CONFIG_EXAMPLES_ADC_SAMPLEWIDTH
-#  define CONFIG_EXAMPLES_ADC_SAMPLEWIDTH 24
-#  define ADC_SAMPLE_BYTEWIDTH 3
-#  define SAMPLE_FMT "%06x"
-#elif CONFIG_EXAMPLES_ADC_SAMPLEWIDTH <= 32
-#  undef CONFIG_EXAMPLES_ADC_SAMPLEWIDTH
-#  define CONFIG_EXAMPLES_ADC_SAMPLEWIDTH 32
-#  define ADC_SAMPLE_BYTEWIDTH 4
-#  define SAMPLE_FMT "%08x"
-#else
-#  error "Unsupported sample width"
-#endif
-
-#undef ADC_SAMPLE_SIZE (CONFIG_EXAMPLES_ADC_GROUPSIZE * ADC_SAMPLE_BYTEWIDTH)
-
 /* Debug ********************************************************************/
 
 #ifdef CONFIG_CPP_HAVE_VARARGS
@@ -129,18 +94,6 @@
  * Public Types
  ****************************************************************************/
 
-#if CONFIG_EXAMPLES_ADC_SAMPLEWIDTH == 8
-typedef uint8_t adc_sample_t;
-#elif CONFIG_EXAMPLES_ADC_SAMPLEWIDTH == 16
-typedef uint16_t adc_sample_t;
-#elif CONFIG_EXAMPLES_ADC_SAMPLEWIDTH == 24
-typedef uint32_t adc_sample_t;
-#elif CONFIG_EXAMPLES_ADC_SAMPLEWIDTH == 32
-typedef uint32_t adc_sample_t;
-#else
-#  error "Unsupported sample width"
-#endif
-
 /****************************************************************************
  * Public Variables
  ****************************************************************************/