io expander class ok , adc not working

RotaxMonitor/src/pins.h

@@ -79,86 +79,87 @@
 #define SPARK_PIN_B12 1
 #define SPARK_PIN_B34 2
 
-// =====================
-// PCA9555 I/O EXPANDER BOX_A
-// =====================
+// +++++++++++++++++++++
+// MACRO TO COMBINE PIN NUMBER AND ADDRESS
+#define PIN2ADDR(p, a) ((1UL << p) | ((uint32_t)(a) << 16))
+// +++++++++++++++++++++
 
-#define EXPANDER_A_ADDR 0x010101
+// =====================
+// PCA9555 I/O EXPANDER INTERRUPT (Common)
+// =====================
+#define EXPANDER_ALL_INTERRUPT 17
+
+// =====================
+// PCA9555 I/O EXPANDER BOX_A (OUT)
+// =====================
+#define EXPANDER_A_OUT_ADDR 0xFF
 
 // --- DIGITAL POT CHIP SELECT LINES ---
-#define POT_CS_A12 0
-#define POT_CS_A34 1
+#define POT_CS_A12 PIN2ADDR(0, EXPANDER_A_OUT_ADDR)
+#define POT_CS_A34 PIN2ADDR(1, EXPANDER_A_OUT_ADDR)
 
 // --- SOFT START FORCE LINES ---
-#define SS_FORCE_A 2
-#define SS_INIBHIT_A12 3
-#define SS_INHIBIT_A34 4
+#define SS_FORCE_A PIN2ADDR(2, EXPANDER_A_OUT_ADDR)
+#define SS_INIBHIT_A12 PIN2ADDR(3, EXPANDER_A_OUT_ADDR)
+#define SS_INHIBIT_A34 PIN2ADDR(4, EXPANDER_A_OUT_ADDR)
 
 // --- SAMPLE AND HOLD ARM AND DISCHARGE ---
-#define SH_DISCH_A12 5
-#define SH_DISCH_A34 6
-#define SH_ARM_A12 7
-#define SH_ARM_A34 8
+#define SH_DISCH_A12 PIN2ADDR(5, EXPANDER_A_OUT_ADDR)
+#define SH_DISCH_A34 PIN2ADDR(6, EXPANDER_A_OUT_ADDR)
+#define SH_ARM_A12 PIN2ADDR(7, EXPANDER_A_OUT_ADDR)
+#define SH_ARM_A34 PIN2ADDR(8, EXPANDER_A_OUT_ADDR)
 
 // --- RELAY ---
-#define RELAY_IN_A12 9
-#define RELAY_OUT_A12 10
-#define RELAY_IN_A34 11
-#define RELAY_OUT_A34 12
-
-// --- STATUS / BUTTON ---
-#define STA_2 13
-#define STA_3 14
-#define STA_4 15
+#define RELAY_IN_A12 PIN2ADDR(9, EXPANDER_A_OUT_ADDR)
+#define RELAY_OUT_A12 PIN2ADDR(10, EXPANDER_A_OUT_ADDR)
+#define RELAY_IN_A34 PIN2ADDR(11, EXPANDER_A_OUT_ADDR)
+#define RELAY_OUT_A34 PIN2ADDR(12, EXPANDER_A_OUT_ADDR)
 
 // =====================
-// PCA9555 I/O EXPANDER BOX_B
+// PCA9555 I/O EXPANDER BOX_A (IN)
 // =====================
+#define EXPANDER_A_IN_ADDR 0xFF
 
-#define EXPANDER_B_ADDR 0x101010
+#define SS_A12_ON PIN2ADDR(0, EXPANDER_A_IN_ADDR)
+#define SS_A12_OFF PIN2ADDR(1, EXPANDER_A_IN_ADDR)
+#define SS_A34_ON PIN2ADDR(2, EXPANDER_A_IN_ADDR)
+#define SS_A34_OFF PIN2ADDR(3, EXPANDER_A_IN_ADDR)
+
+// =====================
+// PCA9555 I/O EXPANDER BOX_B (OUT)
+// =====================
+#define EXPANDER_B_OUT_ADDR 0xFF
 
 // --- DIGITAL POT CHIP SELECT LINES ---
-#define POT_CS_B12 0
-#define POT_CS_B34 1
+#define POT_CS_B12 PIN2ADDR(0, EXPANDER_B_OUT_ADDR)
+#define POT_CS_B34 PIN2ADDR(1, EXPANDER_B_OUT_ADDR)
 
 // --- SOFT START FORCE LINES ---
-#define SS_FORCE_B 2
-#define SS_INIBHIT_B12 3
-#define SS_INHIBIT_B34 4
+#define SS_FORCE_B PIN2ADDR(2, EXPANDER_B_OUT_ADDR)
+#define SS_INIBHIT_B12 PIN2ADDR(3, EXPANDER_B_OUT_ADDR)
+#define SS_INHIBIT_B34 PIN2ADDR(4, EXPANDER_B_OUT_ADDR)
 
 // --- SAMPLE AND HOLD ARM AND DISCHARGE ---
-#define SH_DISCH_B12 5
-#define SH_DISCH_B34 6
-#define SH_ARM_B12 7
-#define SH_ARM_B34 8
+#define SH_DISCH_B12 PIN2ADDR(5, EXPANDER_B_OUT_ADDR)
+#define SH_DISCH_B34 PIN2ADDR(6, EXPANDER_B_OUT_ADDR)
+#define SH_ARM_B12 PIN2ADDR(7, EXPANDER_B_OUT_ADDR)
+#define SH_ARM_B34 PIN2ADDR(8, EXPANDER_B_OUT_ADDR)
 
 // --- RELAY ---
-#define RELAY_IN_B12 9
-#define RELAY_OUT_B12 10
-#define RELAY_IN_B34 11
-#define RELAY_OUT_B34 12
-
-// --- STATUS / BUTTON ---
-#define STA_2 13
-#define STA_3 14
-#define STA_4 15
+#define RELAY_IN_B12 PIN2ADDR(9, EXPANDER_B_OUT_ADDR)
+#define RELAY_OUT_B12 PIN2ADDR(10, EXPANDER_B_OUT_ADDR)
+#define RELAY_IN_B34 PIN2ADDR(11, EXPANDER_B_OUT_ADDR)
+#define RELAY_OUT_B34 PIN2ADDR(12, EXPANDER_B_OUT_ADDR)
 
 // =====================
-// PCA9555 I/O EXPANDER INPUTS A+B
+// PCA9555 I/O EXPANDER BOX_B (IN)
 // =====================
+#define EXPANDER_B_IN_ADDR 0xFF
 
-#define EXPANDER_IN_ADDR 0x0a0a0a
-
-#define SS_A12_ON
-#define SS_A12_OFF
-#define SS_A34_ON
-#define SS_A34_OFF
-
-#define SS_B12_ON
-#define SS_B12_OFF
-#define SS_B34_ON
-#define SS_B34_OFF
-
+#define SS_B12_ON PIN2ADDR(0, EXPANDER_B_IN_ADDR)
+#define SS_B12_OFF PIN2ADDR(1, EXPANDER_B_IN_ADDR)
+#define SS_B34_ON PIN2ADDR(2, EXPANDER_B_IN_ADDR)
+#define SS_B34_OFF PIN2ADDR(3, EXPANDER_B_IN_ADDR)
 
 // Init Pin Functions
 inline void initTriggerPinsInputs()