[HY_TinySTM103T] Avoid duplicated analog pins

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

Author: fpistm

variants/HY_TinySTM103T/variant.cpp

@@ -65,19 +65,22 @@ const PinName digitalPin[] = {
   PA_9,
   PA_10,
   PA_11,
-  PA_12,
+  PA_12
   //GND
-  //defines so that analog pins align to arduino mappings
-  PA_0, //A0
-  PA_1,
-  PA_2,
-  PA_3,
-  PA_4,
-  PA_5,
-  PA_6,
-  PA_7,
-  PB_0,
-  PB_1, //A9
+};
+
+// Analog (Ax) pin number array
+const uint32_t analogInPin[] = {
+  2,  //A0
+  1,  //A1
+  0,  //A2
+  11, //A3
+  12, //A4
+  13, //A5
+  14, //A6
+  15, //A7
+  16, //A8
+  17  //A9
 };
 
 #ifdef __cplusplus

variants/HY_TinySTM103T/variant.h

@@ -40,9 +40,9 @@ extern "C" {
 
 // Right side
 
-#define PA2  0
-#define PA1  1 // LED
-#define PA0  2
+#define PA2  A2
+#define PA1  A1 // LED
+#define PA0  A0
 #define PA14 3
 #define PA13 4
 #define PB7  5
@@ -52,25 +52,24 @@ extern "C" {
 #define PB3  9
 #define PA15 10
 // Left side
-#define PA3  11
-#define PA4  12
-#define PA5  13
-#define PA6  14
-#define PA7  15
-#define PB0  16
-#define PB1  17
-#define PB2  18//BOOT1
+#define PA3  A3
+#define PA4  A4
+#define PA5  A5
+#define PA6  A6
+#define PA7  A7
+#define PB0  A8
+#define PB1  A9
+#define PB2  18 //BOOT1
 #define PA8  19
 #define PA9  20
 #define PA10 21
 #define PA11 22
 #define PA12 23
 
 // This must be a literal
-#define NUM_DIGITAL_PINS        34
+#define NUM_DIGITAL_PINS        24
 // This must be a literal with a value less than or equal to to MAX_ANALOG_INPUTS
 #define NUM_ANALOG_INPUTS       10
-#define NUM_ANALOG_FIRST        24
 
 // On-board LED pin number
 #define LED_BUILTIN             PA1