DACC_RESOLUTION is fixed to 12 bits

It should not be redefined.

Signed-off-by: Frederic Pillon <frederic.pillon@st.com>

Author: fpistm

cores/arduino/pins_arduino.h

@@ -309,9 +309,9 @@ PinName analogInputToPinName(uint32_t pin);
 #ifndef ADC_RESOLUTION
 #define ADC_RESOLUTION              12
 #endif
-#ifndef DACC_RESOLUTION
+
 #define DACC_RESOLUTION             12
-#endif
+
 #ifndef PWM_RESOLUTION
 #define PWM_RESOLUTION              8
 #endif

variants/BLACK_F407XX/variant.h

@@ -123,11 +123,10 @@ extern "C" {
 #define NUM_ANALOG_INPUTS       14
 #define NUM_ANALOG_FIRST        44
 
-// Below ADC, DAC and PWM definitions already done in the core
+// Below ADC and PWM definitions already done in the core
 // Could be redefined here if needed
 // ADC resolution is 12bits
 //#define ADC_RESOLUTION          12
-//#define DACC_RESOLUTION         12
 
 // PWM resolution
 //#define PWM_RESOLUTION          8

variants/BLUE_F407VE_Mini/variant.h

@@ -140,11 +140,10 @@ extern "C" {
 #define NUM_ANALOG_INPUTS       14
 #define NUM_ANALOG_FIRST        80
 
-// Below ADC, DAC and PWM definitions already done in the core
+// Below ADC and PWM definitions already done in the core
 // Could be redefined here if needed
 // ADC resolution is 12bits
 //#define ADC_RESOLUTION          12
-//#define DACC_RESOLUTION         12
 
 // PWM resolution
 //#define PWM_RESOLUTION          8

variants/board_template/variant.h

@@ -68,11 +68,10 @@ extern "C" {
 // First analog pin value (A0) must be greater than or equal to NUM_ANALOG_INPUTS
 #define NUM_ANALOG_FIRST        0
 
-// Below ADC, DAC and PWM definitions already done in the core
+// Below ADC and PWM definitions already done in the core
 // Could be redefined here if needed
 // ADC resolution is 12bits
 //#define ADC_RESOLUTION          12
-//#define DACC_RESOLUTION         12
 
 // PWM resolution
 //#define PWM_RESOLUTION          8