Merge branch 'types'

Author: blemasle

examples/PortCopyOnInterrupt/PortCopyOnInterrupt.ino

@@ -19,23 +19,23 @@ void setup() {
     Serial.begin(115200);
 
     mcp.init();
-    mcp.portMode(0, 0);         //Port A as ouput
-    mcp.portMode(1, 0b11111111);//Port B as input
+    mcp.portMode(MCP23017_PORT::A, 0);         //Port A as ouput
+    mcp.portMode(MCP23017_PORT::B, 0b11111111);//Port B as input
 
-    mcp.interruptMode(OR);      
-    mcp.interrupt(1, FALLING);
+    mcp.interruptMode(MCP23017_INTMODE::SEPARATED);      
+    mcp.interrupt(MCP23017_PORT::B, FALLING);
 
-    mcp.writeRegister(GPIOA, 0x00);
-    mcp.writeRegister(GPIOB, 0x00);
+    mcp.writeRegister(MCP23017_REGISTER::GPIOA, 0x00);
+    mcp.writeRegister(MCP23017_REGISTER::GPIOB, 0x00);
 
     mcp.clearInterrupts();
     attachInterrupt(1, userInput, FALLING);
 }
 
 void loop() {
-    byte conf, a, b;
-    byte captureA, captureB;
-    byte currentA, currentB;
+    uint8_t conf, a, b;
+    uint8_t captureA, captureB;
+    uint8_t currentA, currentB;
 
     if(!interrupted) return;
 
@@ -45,10 +45,10 @@ void loop() {
 
     mcp.interruptedBy(a, b);
     mcp.clearInterrupts(captureA, captureB);
-    currentB = mcp.readPort(1);
+    currentB = mcp.readPort(MCP23017_PORT::B);
 
     if((b & ~currentB) == (b & ~captureB)) {
-        byte currentA = mcp.readPort(0);
-        mcp.writeRegister(GPIOA, currentA ^ b);
+        uint8_t currentA = mcp.readPort(MCP23017_PORT::A);
+        mcp.writeRegister(MCP23017_REGISTER::GPIOA, currentA ^ b);
     }
 }

examples/RegistersDumper/RegistersDumper.ino

@@ -8,57 +8,57 @@ void setup() {
     mcp.init();
 
     Serial.begin(115200);
-	byte conf = mcp.readRegister(IODIRA);
+	uint8_t conf = mcp.readRegister(MCP23017_REGISTER::IODIRA);
 	Serial.print("IODIRA : ");
 	Serial.print(conf, BIN);
 	Serial.println();
 
-	conf = mcp.readRegister(IODIRB);
+	conf = mcp.readRegister(MCP23017_REGISTER::IODIRB);
 	Serial.print("IODIRB : ");
 	Serial.print(conf, BIN);
 	Serial.println();
 
-	conf = mcp.readRegister(IPOLA);
+	conf = mcp.readRegister(MCP23017_REGISTER::IPOLA);
 	Serial.print("IPOLA : ");
 	Serial.print(conf, BIN);
 	Serial.println();
 
-	conf = mcp.readRegister(IPOLB);
+	conf = mcp.readRegister(MCP23017_REGISTER::IPOLB);
 	Serial.print("IPOLB : ");
 	Serial.print(conf, BIN);
 	Serial.println();
 
-	conf = mcp.readRegister(GPINTENA);
+	conf = mcp.readRegister(MCP23017_REGISTER::GPINTENA);
 	Serial.print("GPINTENA : ");
 	Serial.print(conf, BIN);
 	Serial.println();
 
-	conf = mcp.readRegister(GPINTENB);
+	conf = mcp.readRegister(MCP23017_REGISTER::GPINTENB);
 	Serial.print("GPINTENB : ");
 	Serial.print(conf, BIN);
 	Serial.println();
 
-	conf = mcp.readRegister(DEFVALA);
+	conf = mcp.readRegister(MCP23017_REGISTER::DEFVALA);
 	Serial.print("DEFVALA : ");
 	Serial.print(conf, BIN);
 	Serial.println();
 
-	conf = mcp.readRegister(DEFVALB);
+	conf = mcp.readRegister(MCP23017_REGISTER::DEFVALB);
 	Serial.print("DEFVALB : ");
 	Serial.print(conf, BIN);
 	Serial.println();
 
-	conf = mcp.readRegister(INTCONA);
+	conf = mcp.readRegister(MCP23017_REGISTER::INTCONA);
 	Serial.print("INTCONA : ");
 	Serial.print(conf, BIN);
 	Serial.println();
 
-	conf = mcp.readRegister(INTCONB);
+	conf = mcp.readRegister(MCP23017_REGISTER::INTCONB);
 	Serial.print("INTCONB : ");
 	Serial.print(conf, BIN);
 	Serial.println();
 
-	conf = mcp.readRegister(IOCON);
+	conf = mcp.readRegister(MCP23017_REGISTER::IOCON);
 	Serial.print("IOCON : ");
 	Serial.print(conf, BIN);
 	Serial.println();
@@ -68,52 +68,52 @@ void setup() {
 	//Serial.print(conf, BIN);
 	//Serial.println();
 
-	conf = mcp.readRegister(GPPUA);
+	conf = mcp.readRegister(MCP23017_REGISTER::GPPUA);
 	Serial.print("GPPUA : ");
 	Serial.print(conf, BIN);
 	Serial.println();
 
-	conf = mcp.readRegister(GPPUB);
+	conf = mcp.readRegister(MCP23017_REGISTER::GPPUB);
 	Serial.print("GPPUB : ");
 	Serial.print(conf, BIN);
 	Serial.println();
 
-	conf = mcp.readRegister(INTFA);
+	conf = mcp.readRegister(MCP23017_REGISTER::INTFA);
 	Serial.print("INTFA : ");
 	Serial.print(conf, BIN);
 	Serial.println();
 
-	conf = mcp.readRegister(INTFB);
+	conf = mcp.readRegister(MCP23017_REGISTER::INTFB);
 	Serial.print("INTFB : ");
 	Serial.print(conf, BIN);
 	Serial.println();
 
-	conf = mcp.readRegister(INTCAPA);
+	conf = mcp.readRegister(MCP23017_REGISTER::INTCAPA);
 	Serial.print("INTCAPA : ");
 	Serial.print(conf, BIN);
 	Serial.println();
 
-	conf = mcp.readRegister(INTCAPB);
+	conf = mcp.readRegister(MCP23017_REGISTER::INTCAPB);
 	Serial.print("INTCAPB : ");
 	Serial.print(conf, BIN);
 	Serial.println();
 
-	conf = mcp.readRegister(GPIOA);
+	conf = mcp.readRegister(MCP23017_REGISTER::GPIOA);
 	Serial.print("GPIOA : ");
 	Serial.print(conf, BIN);
 	Serial.println();
 
-	conf = mcp.readRegister(GPIOB);
+	conf = mcp.readRegister(MCP23017_REGISTER::GPIOB);
 	Serial.print("GPIOB : ");
 	Serial.print(conf, BIN);
 	Serial.println();
 
-	conf = mcp.readRegister(OLATA);
+	conf = mcp.readRegister(MCP23017_REGISTER::OLATA);
 	Serial.print("OLATA : ");
 	Serial.print(conf, BIN);
 	Serial.println();
 
-	conf = mcp.readRegister(OLATB);
+	conf = mcp.readRegister(MCP23017_REGISTER::OLATB);
 	Serial.print("OLATB : ");
 	Serial.print(conf, BIN);
 	Serial.println();