New board definitions

Author: greiman

DigitalIO/DigitalPin.h

@@ -1,5 +1,5 @@
 #ifndef ADS7818_h
-#define ADS7871_h
+#define ADS7818_h
 //------------------------------------------------------------------------------
 /** nop to tune soft SPI timing */
 #define nop asm volatile ("nop\n\t")

DigitalIO/attic/ADS7818.h

@@ -1,6 +1,6 @@
 #ifndef MCP320X_h
 #define MCP320X_h
-#include <DigitalIO.h>
+#include "DigitalIO.h"
 //==============================================================================
 template<uint8_t CsPin, uint8_t ClkPin, uint8_t DoutPin, uint8_t UsecDelay = 0>
 class MCP3201 {

DigitalIO/attic/MCP320X.h

@@ -1,6 +1,6 @@
 #ifndef MCP355X_h
 #define MCP355X_h
-#include <DigitalIO.h>
+#include "DigitalIO.h"
 // Overflow values.
 const int32_t MCP355X_OVH =  2097152L;
 const int32_t MCP355X_OVL = -2097153L;

DigitalIO/attic/MCP355X.h

@@ -1,8 +1,11 @@
-#include <DigitalIO.h>
 // Create object for pin 13 in output mode and demo toggle().
-DigitalPin<13> pin13(OUTPUT);
+#include "DigitalIO.h"
 
-void setup() {}
+DigitalPin<13> pin13;
+
+void setup() {
+ pin13.mode(OUTPUT);
+}
 
 void loop() {
   // toggle is a two byte instruction that executes

DigitalIO/examples/DigitalPinBlink/DigitalPinBlink.ino

@@ -1,5 +1,5 @@
 // Demo of config() and fast toggle() function.
-#include <DigitalIO.h>
+#include "DigitalIO.h"
 
 // Class with compile time pin number.
 DigitalPin<13> pin13;

DigitalIO/examples/DigitalPinConfigToggle/DigitalPinConfigToggle.ino

@@ -1,10 +1,13 @@
 // Read pin 12 and write value to pin 13.
-#include <DigitalIO.h>
+#include "DigitalIO.h"
 
-DigitalPin<12> pin12(INPUT);
-DigitalPin<13> pin13(OUTPUT);
+DigitalPin<12> pin12;
+DigitalPin<13> pin13;
 
-void setup() {}
+void setup() {
+  pin12.mode(INPUT);
+  pin13.mode(OUTPUT);
+}
 
 void loop() {
   pin13 = pin12;

DigitalIO/examples/DigitalPinReadWrite/DigitalPinReadWrite.ino

@@ -1,12 +1,8 @@
 // Scope test for fast shiftOut function.
-#include <DigitalIO.h>
-
-// Create clockPin in output mode with inital level LOW.
-DigitalPin<12> clockPin(OUTPUT, LOW);
-
-// Create dataPin in output mode with inital level HIGH.
-DigitalPin<13> dataPin(OUTPUT, HIGH);
+#include "DigitalIO.h"
 
+DigitalPin<12> clockPin;
+DigitalPin<13> dataPin;
 //------------------------------------------------------------------------------
 // Time to send one bit is ten cycles or 625 ns for 16 MHz CPU.
 inline __attribute__((always_inline))
@@ -30,7 +26,11 @@ void shiftOut(uint8_t bits) {
 }
 //------------------------------------------------------------------------------
 void setup() {
-  // Not used.
+  // clockPin in output mode with inital level LOW.
+  clockPin.config(OUTPUT, LOW);
+  
+  // dataPin in output mode with inital level HIGH.
+  dataPin.config(OUTPUT, HIGH);
 }
 //------------------------------------------------------------------------------
 void loop() {

DigitalIO/examples/DigitalPinShiftOut/DigitalPinShiftOut.ino

@@ -0,0 +1,33 @@
+// Create content of a GpioPinMap file.
+void setup() {
+  Serial.begin(9600);
+  while(!Serial);
+  Serial.println(
+    "#ifndef BoardGpioPinMap_h\r\n"
+    "#define BoardGpioPinMap_h\r\n"
+    "static const GpioPinMap_t GpioPinMap[] = {");
+
+  for (int i = 0; i < NUM_DIGITAL_PINS; i++) {
+    Serial.print("  GPIO_PIN(");
+    Serial.print((char)('A' - 1 + digitalPinToPort(i)));
+    Serial.write(", ");
+   
+    int m = digitalPinToBitMask(i);
+    int b = 0;
+    for (b = 0; (1 << b) != m; b++) {}
+     Serial.print(b);
+    if (i < (NUM_DIGITAL_PINS - 1)) {
+      Serial.print("),");
+    } else {
+    Serial.print(") ");
+    }
+    Serial.print("  // D");
+    Serial.println(i);
+  }
+  Serial.println(
+    "};\r\n"
+    "#endif  // BoardGpioPinMap_h");
+}
+
+void loop() {
+}

DigitalIO/examples/GpioPinMap/GpioPinMap.ino

@@ -1,6 +1,7 @@
 // Use begin to assign pin numbers.
 // Read pin 12 and write the value to pin 13.
-#include <DigitalIO.h>
+#ifdef __AVR__
+#include "DigitalIO.h"
 
 // Declare the PinIO instances.
 PinIO readPin;
@@ -21,4 +22,7 @@ void setup() {
 void loop() {
   // Copy the value read from readPin to writePin.
   writePin.write(readPin.read());
-}
+}
+#else  // _AVR__
+#error AVR only example
+#endif  // __AVR__