eCog106 Examples Demo

examples/eCogs/eCog106-Button-and-LED/eCog106-Button-and-LED.ino

@@ -0,0 +1,113 @@
+/**************************************************************
+ * Use this sketch to test the Button and LED eCog
+ * 
+ * eCogs Used:
+ *       eCog106 - Button & LED - Connect to eCog D
+ *          -- Holding Button 3 makes LED 4 blink fast
+ *          -- Holding Button 2 makes LED 1 mimic the Arduino LED
+ * 
+ * Libraries required (Install with Library Manager):
+ *       GadgetBox
+ *       
+ * GadgetBox Motherboards supported:      
+ *       Arduino Mini Pro
+ *       
+ *
+ *  Demo by emuDrache
+ *
+ **************************************************************/
+
+ #include <GadgetBox.h>
+
+ #define eCogButton1 DC0
+ #define eCogButton2 DC1 // analogRead Only Pin when in eCog C or D! (A6/GB9)
+ #define eCogButton3 DC2 // analogRead Only Pin when in eCog C or D! (A7/GB10)
+ #define eCogButton4 DC3
+
+ #define eCogLED1 DC0
+ #define eCogLED2 DC1 // analogRead Only Pin when in eCog C or D! (A6/GB9)
+ #define eCogLED3 DC2 // analogRead Only Pin when in eCog C or D! (A7/GB10)
+ #define eCogLED4 DC3
+
+
+ #define ArduinoLED 13   // Arduino soldered to Arduino Mini Pro
+
+ /*
+  *
+  * Handles reading from the digital/analog pin mishmash,
+  * as the Atmega 328 doesn't like digitalRead from A6 / A7
+  *
+  */
+ uint8_t gfDigitalRead(uint8_t buttonPin)
+ {
+   uint8_t pinState = 0;
+   if (buttonPin == A6 || buttonPin == A7)
+   {
+     return analogRead(buttonPin) > 10 ? 1 : 0;
+   } else {
+     return digitalRead(buttonPin);
+   }
+ }
+
+ /*
+  *
+  * Handles reading from the digital/analog pin mishmash,
+  * as the Atmega 328 doesn't like analogWrite to A6 / A7
+  *
+  */
+ void gfDigitalWrite(uint8_t buttonPin, uint8_t pinState)
+ {
+   if (buttonPin == A6 || buttonPin == A7)
+   {
+     // just in case - lets do nothing.  trying to write to A6/A7 pins crashed my arduino on occasion
+     // pinState == 1 ? analogWrite(buttonPin, 127) : analogWrite(pin, 0);
+   } else {
+     digitalWrite(buttonPin, pinState);
+   }
+ }
+
+ void setup() {
+
+  // init Arduino LED
+  pinMode(ArduinoLED, OUTPUT);
+
+  // Set proper pins to INPUT/OUTPUT (INPUT_PULLUP NOT - eCog has pulldowns)
+  pinMode(eCogLED1, OUTPUT);
+  pinMode(eCogButton2, INPUT);
+  pinMode(eCogButton3, INPUT);
+  pinMode(eCogLED4, OUTPUT);
+
+ }
+
+ void loop() {
+
+   digitalWrite(ArduinoLED, HIGH);
+
+   // Make LED 4 blink if eCog Button 3 is held down
+   while (gfDigitalRead(eCogButton3))
+   {
+      gfDigitalWrite(eCogLED4, HIGH);
+      delay(100);
+      gfDigitalWrite(eCogLED4, LOW);
+      delay(100);
+   }
+
+   // Make LED 1 mimic Arduino LED if eCog Button 2 is held down
+   if (gfDigitalRead(eCogButton2) == HIGH)
+   {
+      gfDigitalWrite(eCogLED1, HIGH);
+   }
+
+   delay(500);
+
+   digitalWrite(ArduinoLED, LOW);
+
+   // Make LED 1 mimic Arduino LED if eCog Button 2 is held down
+   if (gfDigitalRead(eCogButton2) == HIGH)
+   {
+      gfDigitalWrite(eCogLED1, LOW);
+   }
+
+   delay(500);
+
+ }

examples/eCogs/eCog106-Button-and-LED/eCog106-Button-and-Serial.ino

@@ -0,0 +1,86 @@
+/**************************************************************
+ * Use this sketch to test the Button and LED eCog
+ * 
+ * eCogs Used:
+ *       eCog106 - Button & LED - Connect to eCog D
+ *          -- Outputs Button States to Serial Port @ 9600 Baud
+ * 
+ * Libraries required (Install with Library Manager):
+ *       GadgetBox
+ *       
+ * GadgetBox Motherboards supported:      
+ *       Arduino Mini Pro
+ *       
+ *
+ *  Demo by emuDrache
+ *
+ **************************************************************/
+
+ #include <GadgetBox.h>
+
+ #define eCogButton1 DC0
+ #define eCogButton2 DC1 // analogRead Only Pin when in eCog C or D! (A6/GB9)
+ #define eCogButton3 DC2 // analogRead Only Pin when in eCog C or D! (A7/GB10)
+ #define eCogButton4 DC3
+
+ #define ArduinoLED 13   // Arduino soldered to Arduino Mini Pro
+
+ /*
+  *
+  * Handles reading from the digital/analog pin mishmash,
+  * as the Atmega 328 doesn't like digitalRead from A6 / A7
+  *
+  */
+ uint8_t gfDigitalRead(uint8_t buttonPin)
+ {
+   uint8_t pinState = 0;
+   if (buttonPin == A6 || buttonPin == A7)
+   {
+     return analogRead(buttonPin) > 10 ? 1 : 0;
+   } else {
+     return digitalRead(buttonPin);
+   }
+ }
+
+ void setup() {
+
+  // init serial port
+  Serial.begin(9600);
+
+  // init Arduino LED
+  pinMode(ArduinoLED, OUTPUT);
+
+  // Set proper pins to INPUT (INPUT_PULLUP NOT - eCog has pulldowns)
+  pinMode(eCogButton1, INPUT);
+  pinMode(eCogButton2, INPUT);
+  pinMode(eCogButton3, INPUT);
+  pinMode(eCogButton4, INPUT);
+
+ }
+
+ void loop() {
+
+   digitalWrite(ArduinoLED, HIGH);
+
+   Serial.print("Buttons: ");
+   Serial.print(gfDigitalRead(eCogButton1), DEC);
+   Serial.print(gfDigitalRead(eCogButton2), DEC);
+   Serial.print(gfDigitalRead(eCogButton3), DEC);
+   Serial.println(gfDigitalRead(eCogButton4), DEC);
+
+   delay(500);
+
+   /*
+     if (gfDigitalRead(eCogButton1) == HIGH)
+     {
+       Serial.println("FOO");
+     } else {
+       Serial.println("BAR");
+     }
+    */
+
+   digitalWrite(ArduinoLED, LOW);
+   delay(500);
+
+ }
+