Merged with dev

variants/standart/pins_arduino.h

@@ -60,10 +60,12 @@ static const uint8_t A5 = PIN_A5;
 GPIO_TypeDef* digitalPinToPort(uint32_t digPinNumber);     
 // determines the pin address inside the port by the board pin number
 HAL_PinsTypeDef digitalPinToBitMask(uint32_t digPinNumber);
-// оtotal number of pins available for initialization
+// total number of pins available for initialization
 uint16_t pinCommonQty(void);
 // the function returns a reference to the OUTPUT address of the GPIO register
 uint32_t* portOutputRegister(GPIO_TypeDef* GPIO_x);
+// the function returns a reference to the STATE address of the GPIO register
+uint32_t* portInputRegister(GPIO_TypeDef* GPIO_x);
 
 // ADC
 // determines the ADC channel number by the board pin number

variants/standart/variant.c

@@ -100,11 +100,22 @@ uint32_t* portOutputRegister(GPIO_TypeDef* GPIO_x)
   return &GPIO_x->OUTPUT_;
 }
 
+// the function returns a reference to the STATE address of the GPIO register
+uint32_t* portInputRegister(GPIO_TypeDef* GPIO_x)
+{
+  return &GPIO_x->STATE;
+}
+
 // ---------------------- АЦП ---------------------- //
 // determines the ADC channel number by the board pin number
 uint32_t analogInputToChannelNumber(uint32_t PinNumber)
 {
   uint32_t adcChannel = 0;
+
+  // if passed a value from 0 - 5, instead of A0 - A5
+  if (PinNumber < 4) PinNumber += 14;
+  else if (PinNumber < 6) PinNumber += 16;
+
   switch (PinNumber)
   {
     case PIN_A0: