Add SPDX headers

Author: makermelissa

Qualia/Qualia_S3_Product_Demo/Qualia_S3_Product_Demo.ino

@@ -1,11 +1,15 @@
+// SPDX-FileCopyrightText: 2023 Limor Fried for Adafruit Industries
+//
+// SPDX-License-Identifier: MIT
+
 #include <Arduino_GFX_Library.h>
 #include "inits.h"
 #include "Adafruit_FT6206.h"
 
 Arduino_XCA9554SWSPI *expander = new Arduino_XCA9554SWSPI(
     PCA_TFT_RESET, PCA_TFT_CS, PCA_TFT_SCK, PCA_TFT_MOSI,
     &Wire, 0x3F);
-    
+
 Arduino_ESP32RGBPanel *rgbpanel = new Arduino_ESP32RGBPanel(
     TFT_DE, TFT_VSYNC, TFT_HSYNC, TFT_PCLK,
     TFT_R1, TFT_R2, TFT_R3, TFT_R4, TFT_R5,
@@ -37,17 +41,17 @@ Adafruit_FT6206 ctp = Adafruit_FT6206();  // This library also supports FT6336U!
 bool touchOK = false;
 
 void setup(void)
-{  
+{
   //while (!Serial) delay(100);
-  
+
 #ifdef GFX_EXTRA_PRE_INIT
   GFX_EXTRA_PRE_INIT();
 #endif
 
   Serial.println("Starting touch paint");
 
   // Init Display
-  Wire.setClock(400000); // speed up I2C 
+  Wire.setClock(400000); // speed up I2C
   if (!gfx->begin()) {
     Serial.println("gfx->begin() failed!");
     while (1) yield();
@@ -100,7 +104,7 @@ void loop()
     Serial.printf("(%d, %d)\n", p.x, p.y);
     gfx->fillRect(p.x, p.y, 5, 5, WHITE);
   }
-  
+
   // use the buttons to turn off
   if (! expander->digitalRead(PCA_BUTTON_DOWN)) {
     expander->digitalWrite(PCA_TFT_BACKLIGHT, LOW);
@@ -109,5 +113,5 @@ void loop()
   if (! expander->digitalRead(PCA_BUTTON_UP)) {
     expander->digitalWrite(PCA_TFT_BACKLIGHT, HIGH);
   }
-    
+
 }

Qualia/Qualia_S3_Product_Demo/inits.h

@@ -1,118 +1,122 @@
+// SPDX-FileCopyrightText: 2023 Limor Fried for Adafruit Industries
+//
+// SPDX-License-Identifier: MIT
+
 static const uint8_t square34_init_operations[] = {
     BEGIN_WRITE,
 
     WRITE_COMMAND_8, 0xFF,
     WRITE_BYTES, 5,
       0x77, 0x01, 0x00, 0x00, 0x13,
     WRITE_C8_D8, 0xEF, 0x08,
-    
+
     WRITE_COMMAND_8, 0xFF,
     WRITE_BYTES, 5,
       0x77, 0x01, 0x00, 0x00, 0x10,
-    
+
     WRITE_C8_D16, 0xC0, 0x3B, 0x00,
     WRITE_C8_D16, 0xC1, 0x12, 0x0A,
     WRITE_C8_D16, 0xC2, 0x07, 0x03,
     WRITE_C8_D8, 0xC3, 0x02, //80£ºHV mode
     WRITE_C8_D8, 0xCC, 0x10,
-    WRITE_C8_D8, 0xCD, 0x08, 
-    
-    WRITE_COMMAND_8, 0xB0, 
+    WRITE_C8_D8, 0xCD, 0x08,
+
+    WRITE_COMMAND_8, 0xB0,
     WRITE_BYTES, 16,
-      0x0F, 0x11, 0x17, 0x15, 
-      0x15, 0x09, 0x0C, 0x08, 
+      0x0F, 0x11, 0x17, 0x15,
+      0x15, 0x09, 0x0C, 0x08,
       0x08, 0x26, 0x04, 0x59,
       0x16, 0x66, 0x2D, 0x1F,
-    WRITE_COMMAND_8, 0xB1, 
+    WRITE_COMMAND_8, 0xB1,
     WRITE_BYTES, 16,
-      0x0F, 0x11, 0x17, 0x15, 
-      0x15, 0x09, 0x0C, 0x08, 
-      0x08, 0x26, 0x04, 0x59, 
+      0x0F, 0x11, 0x17, 0x15,
+      0x15, 0x09, 0x0C, 0x08,
+      0x08, 0x26, 0x04, 0x59,
       0x16, 0x66, 0x2D, 0x1F,
-    
-    WRITE_COMMAND_8, 0xFF, 
+
+    WRITE_COMMAND_8, 0xFF,
     WRITE_BYTES, 5,
       0x77, 0x01, 0x00, 0x00, 0x11,
-    
+
     WRITE_C8_D8, 0xB0, 0x6D,
     WRITE_C8_D8, 0xB1, 0x3A, //30/47
-    WRITE_C8_D8, 0xB2, 0x01, 
-    WRITE_C8_D8, 0xB3, 0x80, 
-    WRITE_C8_D8, 0xB5, 0x49, 
-    WRITE_C8_D8, 0xB7, 0x85, 
+    WRITE_C8_D8, 0xB2, 0x01,
+    WRITE_C8_D8, 0xB3, 0x80,
+    WRITE_C8_D8, 0xB5, 0x49,
+    WRITE_C8_D8, 0xB7, 0x85,
     WRITE_C8_D8, 0xB8, 0x20,
-    WRITE_C8_D8, 0xC1, 0x78, 
+    WRITE_C8_D8, 0xC1, 0x78,
     WRITE_C8_D8, 0xC2, 0x78,
-    WRITE_C8_D8, 0xD0, 0x88, 
-    
-    WRITE_COMMAND_8, 0xE0, 
+    WRITE_C8_D8, 0xD0, 0x88,
+
+    WRITE_COMMAND_8, 0xE0,
     WRITE_BYTES, 3, 0x00, 0x00, 0x02,
-    
+
     WRITE_COMMAND_8, 0xE1,
     WRITE_BYTES, 11,
-      0x07, 0x00, 0x09, 0x00, 
-      0x06, 0x00, 0x08, 0x00, 
-      0x00, 0x33, 0x33, 
-    
+      0x07, 0x00, 0x09, 0x00,
+      0x06, 0x00, 0x08, 0x00,
+      0x00, 0x33, 0x33,
+
     WRITE_COMMAND_8, 0xE2,
     WRITE_BYTES, 13,
-      0x11, 0x11, 0x33, 0x33, 
-      0xF6, 0x00, 0xF6, 0x00, 
-      0xF6, 0x00, 0xF6, 0x00, 
-      0x00, 
-    
-    WRITE_COMMAND_8, 0xE3, 
+      0x11, 0x11, 0x33, 0x33,
+      0xF6, 0x00, 0xF6, 0x00,
+      0xF6, 0x00, 0xF6, 0x00,
+      0x00,
+
+    WRITE_COMMAND_8, 0xE3,
     WRITE_BYTES, 4,
       0x00, 0x00, 0x11, 0x11,
-    
+
     WRITE_C8_D16, 0xE4, 0x44, 0x44,
-    
+
     WRITE_COMMAND_8, 0xE5,
     WRITE_BYTES, 16,
-      0x0F, 0xF3, 0x3D, 0xFF, 
-      0x11, 0xF5, 0x3D, 0xFF, 
-      0x0B, 0xEF, 0x3D, 0xFF, 
-      0x0D, 0xF1, 0x3D, 0xFF, 
-    
-    WRITE_COMMAND_8, 0xE6, 
+      0x0F, 0xF3, 0x3D, 0xFF,
+      0x11, 0xF5, 0x3D, 0xFF,
+      0x0B, 0xEF, 0x3D, 0xFF,
+      0x0D, 0xF1, 0x3D, 0xFF,
+
+    WRITE_COMMAND_8, 0xE6,
       WRITE_BYTES, 4,
       0x00, 0x00, 0x11, 0x11,
-    
+
     WRITE_C8_D16, 0xE7, 0x44, 0x44,
-    
+
     WRITE_COMMAND_8, 0xE8,
     WRITE_BYTES, 16,
       0x0E, 0xF2, 0x3D, 0xFF,
-      0x10, 0xF4, 0x3D, 0xFF, 
-      0x0A, 0xEE, 0x3D, 0xFF, 
+      0x10, 0xF4, 0x3D, 0xFF,
+      0x0A, 0xEE, 0x3D, 0xFF,
       0x0C, 0xF0, 0x3D, 0xFF,
-    
+
     WRITE_C8_D16, 0xE9, 0x36, 0x00,
-    
-    WRITE_COMMAND_8, 0xEB, 
+
+    WRITE_COMMAND_8, 0xEB,
     WRITE_BYTES, 7,
-      0x00, 0x01, 0xE4, 0xE4, 
+      0x00, 0x01, 0xE4, 0xE4,
       0x44, 0xAA, 0x10,
-    
+
     WRITE_C8_D16, 0xEC, 0x3C, 0x00,
-    
+
     WRITE_COMMAND_8, 0xED,
     WRITE_BYTES, 16,
-      0xFF, 0x45, 0x67, 0xFA, 
-      0x01, 0x2B, 0xCF, 0xFF, 
-      0xFF, 0xFC, 0xB2, 0x10, 
-      0xAF, 0x76, 0x54, 0xFF, 
-    
+      0xFF, 0x45, 0x67, 0xFA,
+      0x01, 0x2B, 0xCF, 0xFF,
+      0xFF, 0xFC, 0xB2, 0x10,
+      0xAF, 0x76, 0x54, 0xFF,
+
     WRITE_COMMAND_8, 0xEF,
     WRITE_BYTES, 6,
     0x10, 0x0D, 0x04, 0x08, 0x3F, 0x1F,
-    
-    WRITE_COMMAND_8, 0xFF, 
+
+    WRITE_COMMAND_8, 0xFF,
     WRITE_BYTES, 5,
       0x77, 0x01, 0x00, 0x00, 0x00,
-    
-    WRITE_C8_D8, 0x35, 0x00, 
-    WRITE_C8_D8, 0x3A, 0x66, 
+
+    WRITE_C8_D8, 0x35, 0x00,
+    WRITE_C8_D8, 0x3A, 0x66,
 
     WRITE_COMMAND_8, 0x11, // Sleep Out
     END_WRITE,