diff --git a/.vscode/settings.json b/.vscode/settings.json
index da44c62..0abc57a 100644
--- a/.vscode/settings.json
+++ b/.vscode/settings.json
@@ -16,6 +16,83 @@
   },
   "C_Cpp.default.configurationProvider": "vscode-wpilib",
   "files.associations": {
-    "*.inc": "cpp"
+    "*.inc": "cpp",
+    "array": "cpp",
+    "any": "cpp",
+    "atomic": "cpp",
+    "bit": "cpp",
+    "*.tcc": "cpp",
+    "bitset": "cpp",
+    "cctype": "cpp",
+    "cfenv": "cpp",
+    "chrono": "cpp",
+    "clocale": "cpp",
+    "cmath": "cpp",
+    "codecvt": "cpp",
+    "compare": "cpp",
+    "complex": "cpp",
+    "concepts": "cpp",
+    "condition_variable": "cpp",
+    "cstdarg": "cpp",
+    "cstddef": "cpp",
+    "cstdint": "cpp",
+    "cstdio": "cpp",
+    "cstdlib": "cpp",
+    "cstring": "cpp",
+    "ctime": "cpp",
+    "cwchar": "cpp",
+    "cwctype": "cpp",
+    "deque": "cpp",
+    "forward_list": "cpp",
+    "list": "cpp",
+    "map": "cpp",
+    "set": "cpp",
+    "string": "cpp",
+    "unordered_map": "cpp",
+    "unordered_set": "cpp",
+    "vector": "cpp",
+    "exception": "cpp",
+    "expected": "cpp",
+    "algorithm": "cpp",
+    "functional": "cpp",
+    "iterator": "cpp",
+    "memory": "cpp",
+    "memory_resource": "cpp",
+    "numeric": "cpp",
+    "optional": "cpp",
+    "random": "cpp",
+    "ratio": "cpp",
+    "regex": "cpp",
+    "source_location": "cpp",
+    "string_view": "cpp",
+    "system_error": "cpp",
+    "tuple": "cpp",
+    "type_traits": "cpp",
+    "utility": "cpp",
+    "fstream": "cpp",
+    "future": "cpp",
+    "initializer_list": "cpp",
+    "iomanip": "cpp",
+    "iosfwd": "cpp",
+    "iostream": "cpp",
+    "istream": "cpp",
+    "limits": "cpp",
+    "mutex": "cpp",
+    "new": "cpp",
+    "numbers": "cpp",
+    "ostream": "cpp",
+    "ranges": "cpp",
+    "semaphore": "cpp",
+    "span": "cpp",
+    "sstream": "cpp",
+    "stdexcept": "cpp",
+    "stop_token": "cpp",
+    "streambuf": "cpp",
+    "thread": "cpp",
+    "cinttypes": "cpp",
+    "typeindex": "cpp",
+    "typeinfo": "cpp",
+    "valarray": "cpp",
+    "variant": "cpp"
   }
 }
diff --git a/src/main/cpp/subsystems/LED.cpp b/src/main/cpp/subsystems/LED.cpp
index 347ff25..1447351 100644
--- a/src/main/cpp/subsystems/LED.cpp
+++ b/src/main/cpp/subsystems/LED.cpp
@@ -42,9 +42,9 @@ void LED::Init() {
     m_pserial->SetReadBufferSize(0);
     m_pserial->SetWriteBufferMode(frc::SerialPort::kFlushOnAccess);
 
-    rx_index = 0;
+    m_rxIndex = 0;
     for(int i = 0; i < BUFF_SIZE; i++) {
-        rx_buff[i] = 0;
+        m_rxBuff[i] = 0;
     }
     //SetTargetType(LED_STAGE_enum::WHITE);
 }
@@ -66,21 +66,21 @@ void LED::Update() {
     // printf("LED: in Update, attempting to receive\n");
 
     while (m_pserial->GetBytesReceived() > 0) {
-        m_pserial->Read(&rx_buff[rx_index], 1);
+        m_pserial->Read(&m_rxBuff[m_rxIndex], 1);
     
-        if((rx_buff[rx_index] == '\r') || (rx_buff[rx_index] == '\n')) {
+        if((m_rxBuff[m_rxIndex] == '\r') || (m_rxBuff[m_rxIndex] == '\n')) {
 
             // process report
-            if(rx_index == 0) {
+            if(m_rxIndex == 0) {
                 // no report
                 continue;
             }
 
             // terminate the report string
-            rx_buff[rx_index] = 0;
+            m_rxBuff[m_rxIndex] = 0;
 
             // print the report:
-            printf("RX: %s\n", rx_buff);
+            printf("RX: %s\n", m_rxBuff);
             m_pserial->Flush();
 
             ProcessReport();
@@ -88,11 +88,11 @@ void LED::Update() {
             // printf("LED report: rx_buff\n");
 
             // reset for next report
-            rx_index = 0;
+            m_rxIndex = 0;
         } else {
             // have not received end of report yet
-            if(rx_index < BUFF_SIZE - 1) {
-                rx_index++;
+            if(m_rxIndex < BUFF_SIZE - 1) {
+                m_rxIndex++;
             }
         }
     }
diff --git a/src/main/include/subsystems/LED.h b/src/main/include/subsystems/LED.h
index 8c2334b..7910b63 100644
--- a/src/main/include/subsystems/LED.h
+++ b/src/main/include/subsystems/LED.h
@@ -5,7 +5,7 @@
 #ifndef H_LED
 #define H_LED
 
-#include "Constants.h" //yay i can use CONE and CUBE
+#include "Constants.h"
 #include <frc/SerialPort.h>
 
 #define BUFF_SIZE 256
@@ -51,9 +51,9 @@ class LED : public frc2::SubsystemBase {
     std::array<std::function<void()>, ArduinoConstants::NUMBER_OF_LED_STATES> m_LEDArray;
 
     frc::SerialPort* m_pserial;
-    char rx_buff[BUFF_SIZE];
-    int rx_index = 0;
-    float valAngle  = 0;
+    char m_rxBuff[BUFF_SIZE];
+    int m_rxIndex = 0;
+    float m_valAngle = 0;
     //LED_STAGE_enum target_type = LED_STAGE_enum::WHITE;
     ArduinoConstants::RIO_MESSAGES LED_prevCommand = ArduinoConstants::RIO_MESSAGES::MSG_IDLE;
     ArduinoConstants::RIO_MESSAGES LED_currentCommand = ArduinoConstants::RIO_MESSAGES::MSG_IDLE;