hardware: beautify schematic, add values

Firmware/32u4/gdf_32u4/gdf_32u4.ino

@@ -40,6 +40,8 @@ void setup() {
   Serial1.begin(9600);
 
   pinMode(PUSHBUTTON, INPUT);
+  pinMode(LED_BUILTIN, OUTPUT);
+  pinMode(4, OUTPUT);
   
   lcd.init();
   lcd.backlight();
@@ -175,13 +177,13 @@ void communicateChanges(){
   //First: toggle the interrupt pin until a positive response is received from teensy
   unsigned long t1 = millis();
   boolean b = false;
-  
+
+  digitalWrite(LED_BUILTIN, HIGH);
   while(Serial1.read() != 42){  //The answer to Life, Universe, And Everything Else
-    if(millis() - t1 > 500){
+    if(millis() - t1 > 100){
       b = !b;
       t1 = millis();
-      if(b) INTERRUPT_ON;
-      else INTERRUPT_OFF; 
+      digitalWrite(4, b);
     }
   }
   
@@ -214,6 +216,7 @@ void communicateChanges(){
       t1 = millis();
     }
   }
+  digitalWrite(LED_BUILTIN, LOW);
 }
 
 

Firmware/Teensy/.gitignore

@@ -0,0 +1,5 @@
+.pio
+.vscode/.browse.c_cpp.db*
+.vscode/c_cpp_properties.json
+.vscode/launch.json
+.vscode/ipch

Firmware/Teensy/.vscode/c_cpp_properties.json

@@ -8,8 +8,8 @@
         {
             "name": "PlatformIO",
             "includePath": [
-                "/home/emamaker/pi_server/Projects/FunctionGenerator/FunctionGen-Teensy/Teensy3.5DDS/Firmware/include",
-                "/home/emamaker/pi_server/Projects/FunctionGenerator/FunctionGen-Teensy/Teensy3.5DDS/Firmware/src",
+                "/home/emamaker/Teensy3.5DDS/Firmware/Teensy/include",
+                "/home/emamaker/Teensy3.5DDS/Firmware/Teensy/src",
                 "/home/emamaker/.platformio/packages/framework-arduinoteensy/cores/teensy3",
                 "/home/emamaker/.platformio/packages/framework-arduinoteensy/libraries/ADC",
                 "/home/emamaker/.platformio/packages/framework-arduinoteensy/libraries/AccelStepper/src",
@@ -108,13 +108,14 @@
                 "/home/emamaker/.platformio/packages/framework-arduinoteensy/libraries/ks0108",
                 "/home/emamaker/.platformio/packages/framework-arduinoteensy/libraries/ssd1351",
                 "/home/emamaker/.platformio/packages/framework-arduinoteensy/libraries/x10",
+                "/home/emamaker/.platformio/packages/tool-unity",
                 ""
             ],
             "browse": {
                 "limitSymbolsToIncludedHeaders": true,
                 "path": [
-                    "/home/emamaker/pi_server/Projects/FunctionGenerator/FunctionGen-Teensy/Teensy3.5DDS/Firmware/include",
-                    "/home/emamaker/pi_server/Projects/FunctionGenerator/FunctionGen-Teensy/Teensy3.5DDS/Firmware/src",
+                    "/home/emamaker/Teensy3.5DDS/Firmware/Teensy/include",
+                    "/home/emamaker/Teensy3.5DDS/Firmware/Teensy/src",
                     "/home/emamaker/.platformio/packages/framework-arduinoteensy/cores/teensy3",
                     "/home/emamaker/.platformio/packages/framework-arduinoteensy/libraries/ADC",
                     "/home/emamaker/.platformio/packages/framework-arduinoteensy/libraries/AccelStepper/src",
@@ -213,6 +214,7 @@
                     "/home/emamaker/.platformio/packages/framework-arduinoteensy/libraries/ks0108",
                     "/home/emamaker/.platformio/packages/framework-arduinoteensy/libraries/ssd1351",
                     "/home/emamaker/.platformio/packages/framework-arduinoteensy/libraries/x10",
+                    "/home/emamaker/.platformio/packages/tool-unity",
                     ""
                 ]
             },
@@ -220,14 +222,12 @@
                 "PLATFORMIO=50101",
                 "__MK64FX512__",
                 "ARDUINO_TEENSY35",
-                "TEENSY_OPT_FASTEST_PURE_CODE_LTO",
                 "USB_SERIAL",
                 "ARDUINO=10805",
                 "TEENSYDUINO=153",
                 "CORE_TEENSY",
-                "F_CPU=168000000L",
+                "F_CPU=120000000L",
                 "LAYOUT_US_ENGLISH",
-                "__PURE_CODE__",
                 ""
             ],
             "cppStandard": "c++14",
@@ -237,7 +237,6 @@
                 "-mcpu=cortex-m4",
                 "-mfloat-abi=hard",
                 "-mfpu=fpv4-sp-d16",
-                "-mpure-code",
                 ""
             ]
         }

Firmware/Teensy/.vscode/launch.json

@@ -12,7 +12,7 @@
             "type": "platformio-debug",
             "request": "launch",
             "name": "PIO Debug",
-            "executable": "/home/emamaker/pi_server/Projects/FunctionGenerator/FunctionGen-Teensy/Teensy3.5DDS/Firmware/.pio/build/teensy35/firmware.elf",
+            "executable": "/home/emamaker/Teensy3.5DDS/Firmware/Teensy/.pio/build/teensy35/firmware.elf",
             "projectEnvName": "teensy35",
             "toolchainBinDir": "/home/emamaker/.platformio/packages/toolchain-gccarmnoneeabi/bin",
             "internalConsoleOptions": "openOnSessionStart",
@@ -26,7 +26,7 @@
             "type": "platformio-debug",
             "request": "launch",
             "name": "PIO Debug (skip Pre-Debug)",
-            "executable": "/home/emamaker/pi_server/Projects/FunctionGenerator/FunctionGen-Teensy/Teensy3.5DDS/Firmware/.pio/build/teensy35/firmware.elf",
+            "executable": "/home/emamaker/Teensy3.5DDS/Firmware/Teensy/.pio/build/teensy35/firmware.elf",
             "projectEnvName": "teensy35",
             "toolchainBinDir": "/home/emamaker/.platformio/packages/toolchain-gccarmnoneeabi/bin",
             "internalConsoleOptions": "openOnSessionStart",