Compile script

README.md

@@ -33,4 +33,10 @@ Convert to uf2:
 For RP2040:  
 `arduino-cli compile --fqbn rp2040:rp2040:generic:flash=16777216_15728640,usbstack=tinyusb --output-dir build/`
 (usually not required, but just in case: `elf2uf2-rs build/USBNova.ino.elf build/USBNova.ino.uf2`)
-(To install `cargo install elf2uf2-rs`)
+(To install `cargo install elf2uf2-rs`)
+
+---
+
+For Adafruit Trinkey RP2040:
+`arduino-cli compile --fqbn rp2040:rp2040:adafruit_trinkeyrp2040qt:flash=8388608_7340032,usbstack=tinyusb --output-dir build/`
+

compile.sh

@@ -0,0 +1,23 @@
+# USB Nova MKI (SAMD21)
+arduino-cli compile --fqbn adafruit:samd:adafruit_qtpy_m0_nova:usbstack=tinyusb,debug=off --output-dir build/
+uf2conv build/USBNova.ino.bin -o build/USBNova_mkI.uf2
+
+# USB Nova MKII (RP2040)
+arduino-cli compile --fqbn rp2040:rp2040:generic:flash=16777216_15728640,usbstack=tinyusb --output-dir build/
+mv build/USBNova.ino.uf2 build/USBNova_mkII.uf2
+
+# Adafruit Trinkey
+arduino-cli compile --fqbn rp2040:rp2040:adafruit_trinkeyrp2040qt:flash=8388608_7340032,usbstack=tinyusb --output-dir build/
+mv build/USBNova.ino.uf2 build/USBNova_trinkey.uf2
+
+# Raspberry Pi Pico
+arduino-cli compile --fqbn rp2040:rp2040:rpipico:flash=2097152_1048576,usbstack=tinyusb --output-dir build/
+mv build/USBNova.ino.uf2 build/USBNova_pico.uf2
+
+# Clean up
+rm build/USBNova.ino.bin
+rm build/USBNova.ino.elf
+rm build/USBNova.ino.hex
+rm build/USBNova.ino.map
+
+echo "Done!"

config.h

@@ -12,25 +12,35 @@
 // ===== Storage Settings ===== //
 #define READ_BUFFER 2048
 
-// ===== LED Settings ===== //
-
-#if defined(ARDUINO_ARCH_RP2040)
-#define LED_PIN 12
-#else // if defined(ARDUINO_ARCH_RP2040)
-#define LED_PIN 11
-#endif // if defined(ARDUINO_ARCH_RP2040)
-
-// ===== SELECTOR SWITCH ===== //
-
-#if defined(ARDUINO_ARCH_RP2040)
-#define SELECTOR 13
-#else // if defined(ARDUINO_ARCH_RP2040)
-#define SELECTOR A0
-#endif // if defined(ARDUINO_ARCH_RP2040)
-
 // ===== Parser Settings ===== //
 #define CASE_SENSETIVE false
 #define DEFAULT_SLEEP 5
 
 // ===== Other Stuff ====== //
-#define PREFERENCES_PATH "preferences.json"
+#define PREFERENCES_PATH "preferences.json"
+
+// ===== Pin Definitions ===== //
+
+// USB Nova MKI (SAMD21)
+#if defined(ARDUINO_QTPY_M0)
+    #define LED_PIN 11
+    #define SELECTOR A0
+
+// USB Nova MKII (RP2040)
+#elif defined(ARDUINO_GENERIC_RP2040)
+    #define LED_PIN 12
+    #define SELECTOR 13
+
+// DIY USB Nova using Adafruit Trinkey (RP2040)
+#elif defined(ARDUINO_ADAFRUIT_TRINKEYQT_RP2040)
+    #define LED_PIN 27
+    #define SELECTOR 12
+
+// DIY USB Nova using Raspberry Pi Pico (RP2040)
+#elif defined(ARDUINO_RASPBERRY_PI_PICO)
+    #define LED_PIN -1
+    #define SELECTOR 16
+
+#else // if defined(ARDUINO_BOARD_QTPY_M0_NOVA)
+    #error "No board defined!"
+#endif // if defined(ARDUINO_BOARD_QTPY_M0_NOVA)

src/led/led.cpp

@@ -17,6 +17,8 @@ namespace led {
     bool blink_flag { false };
 
     void change_color(int r, int g, int b) {
+        if (LED_PIN < 0) return;
+
         for (size_t i = 0; i<led.numPixels(); i++) {
             led.setPixelColor(i, r, g, b);
         }
@@ -26,11 +28,15 @@ namespace led {
 
     // ========== PUBLIC ========= //
     void init() {
+        if (LED_PIN < 0) return;
+
         led.begin();
         led.show();
     }
 
     void setEnable(bool enabled) {
+        if (LED_PIN < 0) return;
+
         if (enabled) {
             led.setBrightness(255);
         } else {
@@ -49,7 +55,7 @@ namespace led {
         blink_color[1] = g;
         blink_color[2] = b;
         blink_intv     = intv;
-        blink_flag = false;
+        blink_flag     = false;
     }
 
     void setMode(Color color, Mode mode) {