Finished examples

Author: rsoric

examples/Advanced/Sensors_Other/Inkplate_6_MOTION_Buttons/Inkplate_6_MOTION_Buttons.ino

@@ -0,0 +1,63 @@
+/**
+ **************************************************
+ *
+ * @file        Inkplate_6_MOTION_Buttons.ino
+ * @brief       Simply use the onboard buttons on Inkplate 6MOTION
+ *
+ * For info on how to quickly get started with Inkplate 6MOTION visit docs.inkplate.com
+ *
+ * @authors     Borna Biro and Robert Soric for soldered.com
+ * @date        January 2025
+ ***************************************************/
+
+// Include Inkplate Motion Library.
+#include <InkplateMotion.h>
+
+
+Inkplate inkplate;  // Create object on Inkplate library
+
+void setup() {
+  inkplate.begin();         // Init library
+  inkplate.clearDisplay();  // Clear any data that may have been in (software) frame buffer
+  // Print info text
+  inkplate.setTextSize(3);  // Make the text a bit bigger so it's visible
+  inkplate.setCursor(200, 200);
+  inkplate.print("Buttons example - press the user buttons!");
+  inkplate.display();  // Clear the display
+
+
+  // Set button pinmodes
+  pinMode(INKPLATE_USER1, INPUT_PULLUP);
+  pinMode(INKPLATE_USER2, INPUT_PULLUP);
+  pinMode(INKPLATE_WAKE, INPUT_PULLUP);
+}
+
+void loop() {
+  inkplate.clearDisplay();
+  inkplate.setCursor(200, 200);
+  inkplate.print("Buttons example - press the user buttons!");
+  inkplate.setCursor(200, 450);
+  int pressedButton = getButtonPress();
+  if (pressedButton == 1) {
+    inkplate.println("USER 1 pressed!");
+  } else if (pressedButton == 2) {
+    inkplate.println("USER 2 pressed!");
+  } else if (pressedButton == 3) {
+    inkplate.println("WAKE pressed!");
+  }
+  inkplate.partialUpdate();  // Update the display
+}
+
+int getButtonPress() {
+  // Wait for button press and return which button was pressed accordingly
+  while (true) {
+    if (digitalRead(INKPLATE_USER1) == LOW)
+      return 1;
+    if (digitalRead(INKPLATE_USER2) == LOW)
+      return 2;
+    if (digitalRead(INKPLATE_WAKE) == LOW)
+      return 3;
+
+    delay(5);  // Short debounce delay
+  }
+}

examples/Advanced/Sensors_Other/Inkplate_6_MOTION_Rotary_Encoder/Inkplate_6_MOTION_Rotary_Encoder.ino

@@ -31,7 +31,8 @@ void setup() {
   inkplate.setFullUpdateTreshold(60);
 
   // Enable power to the rotary encoder.
-  inkplate.peripheralState(INKPLATE_ROTARY_ENCODER_PERIPH, true);
+  inkplate.peripheralState(INKPLATE_PERIPHERAL_ROTARY_ENCODER, true);
+  delay(100);
   // Initialize rotary encoder.
   inkplate.rotaryEncoder.begin();
 
@@ -64,7 +65,7 @@ void loop() {
 
 void printPosition(int _oldPosition, int _newPos) {
   // Redraw the circle.
-  inkplate.drawCircle(inkplate.width() / 2, inkplate.height() / 2, 310, BLACK);
+  inkplate.drawCircle(inkplate.width() / 2, inkplate.height() / 2, 305, BLACK);
 
   // Draw the new position.
   int _x2 = (300 * cos(DEG2RAD * _newPos)) + (inkplate.width() / 2);

src/boards/Inkplate6Motion/IP6MotionDriver.cpp

@@ -923,14 +923,14 @@ void EPDDriver::peripheralState(uint8_t _peripheral, bool _en)
     {
         if (_en)
         {
-            // If PWR MOSDET needs to be enabled, set controll pin from the IO Expander to output first.
+            // If PWR MOSFET needs to be enabled, set controll pin from the IO Expander to output first.
             internalIO.pinModeIO(INKPLATE_POSITION_ENC_EN, OUTPUT, true);
-            // Set the same pin to high, enabling power to the magnetic rotary encoder.
+            // Set the sa me pin to high, enabling power to the magnetic rotary encoder.
             internalIO.digitalWriteIO(INKPLATE_POSITION_ENC_EN, HIGH, true);
         }
         else
         {
-            // If PWR MOSDET needs to be disabled, firsdt set the pin to LOW.
+            // If PWR MOSFET needs to be disabled, firsdt set the pin to LOW.
             internalIO.digitalWriteIO(INKPLATE_POSITION_ENC_EN, LOW, true);
 
             // Set it to input (external pull-down resistor on the gate will keep it low).