X-Git-Url: https://codewiz.org/gitweb?a=blobdiff_plain;ds=sidebyside;f=bertos%2Fcfg%2Fcfg_adc.h;h=35e5866188083612981dd9564c00c186b7d833e7;hb=e99643019383b3972645443bb03aaaec734f4589;hp=0931b8c47f958e7d89134390fd1e41a26fa8abf7;hpb=4b3ac136e2d0ad9f1d1860b9ca1b355e242f0bb1;p=bertos.git

diff --git a/bertos/cfg/cfg_adc.h b/bertos/cfg/cfg_adc.h
index 0931b8c4..35e58661 100644
--- a/bertos/cfg/cfg_adc.h
+++ b/bertos/cfg/cfg_adc.h
@@ -30,7 +30,7 @@
  *
  * -->
  *
- * \brief Configuration file for ADC module.
+ * \brief Configuration file for the ADC module.
  *
  * \version $Id$
  * \author Daniele Basile <asterix@develer.com>
@@ -48,7 +48,7 @@
 #define ADC_LOG_LEVEL      LOG_LVL_INFO
 
 /**
- * module logging format.
+ * Module logging format.
  *
  * $WIZ$ type = "enum"
  * $WIZ$ value_list = "log_format"
@@ -56,41 +56,55 @@
 #define ADC_LOG_FORMAT     LOG_FMT_VERBOSE
 
 /**
- * Frequency clock for ADC conversion.
+ * Clock Frequency for ADC conversion.
+ * This frequency will be rounded down to an integer
+ * submultiple of CPU_FREQ.
  *
  * $WIZ$ type = "int"
+ * $WIZ$ supports = "at91"
+ * $WIZ$ max = 5000000
  */
 #define CONFIG_ADC_CLOCK        4800000UL
 
 /**
- * Minimum time for startup a conversion in micro second.
+ * Minimum time for starting up a conversion [us].
  *
  * $WIZ$ type = "int"
+ * $WIZ$ min = 20
+ * $WIZ$ supports = "at91"
  */
 #define CONFIG_ADC_STARTUP_TIME 20
 
 /**
- * Minimum time for sample and hold in nano second.
+ * Minimum time for sample and hold [ns].
  *
  * $WIZ$ type = "int"
+ * $WIZ$ min = 600
+ * $WIZ$ supports = "at91"
  */
 #define CONFIG_ADC_SHTIME       834
 
 /**
- * ADC setting for AVR target.
+ * ADC Voltage Reference.
  *
- * $WIZ$ type = "int"
+ * $WIZ$ type = "enum"
+ * $WIZ$ value_list = "avr_adc_refs"
+ * $WIZ$ supports = "avr"
  */
-#define CONFIG_ADC_AVR_REF      1
-/*
- * ADC setting for AVR target.
+#define CONFIG_ADC_AVR_REF      ADC_AVR_AVCC
+
+/**
+ * ADC clock divisor from main crystal.
  *
  * $WIZ$ type = "int"
+ * $WIZ$ min = 2
+ * $WIZ$ max = 128
+ * $WIZ$ supports = "avr"
  */
 #define CONFIG_ADC_AVR_DIVISOR  2
 
 /**
- * Enable ADS strobe.
+ * Enable ADC strobe for debugging ADC ISR.
  *
  * $WIZ$ type = "boolean"
  */