LINX_SOFTWARE-COMMENTED.ino

@@ -9,18 +9,37 @@
 #include <TinyGPS++.h>               // Library to handle GPS data
 #include <SoftwareSerial.h>          // Software serial for GPS communication
 #include <RH_RF95.h>                // 
-//#include "Radio/Radio.h"
 
-#include "inc/board_config.h"
-
-//GLOBAL VARS/OBJS
 
 // MAGNETOMETER (LIS2MDL) CONFIGURATION
 Adafruit_LIS2MDL lis2mdl = Adafruit_LIS2MDL(12345);  // Create magnetometer object
+
+// DISPLAY CONFIGURATION (ST7789)
+#define TFT_CS 5                     // Chip select pin for the display
+#define TFT_RST 9                    // Reset pin for the display
+#define TFT_DC 6                     // Data/Command pin for the display
 Adafruit_ST7789 tft = Adafruit_ST7789(TFT_CS, TFT_DC, TFT_RST);  // Initialize display
+
+// LED RING CONFIGURATION (WS2812)
+#define NUM_LEDS 24                  // Number of LEDs in the ring
+#define DATA_PIN 12                  // Pin for LED data
 CRGB leds[NUM_LEDS];                 // Array to hold LED colors
+
+// GPS CONFIGURATION (BN-220)
+#define GPS_TX_PIN 10                // GPS TX pin connected to Arduino RX
+#define GPS_RX_PIN 11                // GPS RX pin connected to Arduino TX
 SoftwareSerial gpsSerial(GPS_RX_PIN, GPS_TX_PIN);  // Software serial for GPS
 TinyGPSPlus gps;                     // TinyGPS++ object to process GPS data
+
+// Radio defines 
+#define RFM95_CS    8
+#define RFM95_INT   7
+#define RFM95_RST   4
+#define RF95_FREQ 915.0
+#define RF95_MAX_DB 23
+#define RF95_MIN_DB 5
+#define RF95_TIMEOUT 250
+#define RF95_BUF_SZ 32
 RH_RF95 rf95(RFM95_CS, RMF95_INT);  // Radio instance.
 
 
@@ -42,6 +61,7 @@ NodeId node = {
 };
 uint8_t reciver_buffer[RF95_BUF_SZ];
 
+
 void Radio_setup(void) {
     pinMode(RFM95_RST, OUTPUT);
     digitalWrite(RFM95_RST, HIGH);
@@ -59,7 +79,6 @@ void Radio_setup(void) {
     rf95.setTxPower(RF95_MIN_DB, false);
 }
 
-
 void Radio_reset(void) {
   digitalWrite(RFM95_RST, LOW);
   delay(10);
@@ -100,8 +119,6 @@ int Radio_SendData() {
     rf95.setModeIdle();
 }
 
-
-
 int Radio_ReceiveData() {
     //Set radio into RX mode.
     rf95.setModeRx();
@@ -117,10 +134,10 @@ int Radio_ReceiveData() {
 
 void setup(void) {
   // Initialize Serial Communication for debugging
-  Serial.begin(SERIAL_BUADRATE);
+  Serial.begin(115200);
 
   // Display Setup
-  tft.init(TFT_X, TFT_Y);                // Initialize the display with a resolution of 240x280 pixels
+  tft.init(240, 280);                // Initialize the display with a resolution of 240x280 pixels
   tft.fillScreen(ST77XX_BLACK);      // Set the screen background to black
 
   // Magnetometer Setup
@@ -130,10 +147,10 @@ void setup(void) {
   }
 
   // LED Ring Setup
-  FastLED.addLeds<NEOPIXEL, DATA_PIN>(leds, NUM_LEDS);
+  FastLED.addLeds<NEOPIXEL, DATA_PIN>(leds, NUM_LEDS);  // Initialize the LED ring
 
   // GPS Setup
-  gpsSerial.begin(GPS_BUADRATE); 
+  gpsSerial.begin(9600);             // Start GPS communication at 9600 baud rate
 }
 
 void loop() {

inc/board_config.h

@@ -1,41 +0,0 @@
-#ifndef BOARD_CONFIG_H
-#define BOARD_CONFIG_H
-
-//Un-comment a line below for the target board/uC.
-#define FEATHER_RFM95
-//#define FEATHER_RFM96
-
-//Only applied if defined
-    #ifdef FEATHER_RFM9X
-        //Define Serial params for debuging
-        #define SERIAL_BUADRATE 115200
-
-        // DISPLAY CONFIGURATION (ST7789)
-        #define TFT_CS 5                     // Chip select pin for the display
-        #define TFT_RST 9                    // Reset pin for the display
-        #define TFT_DC 6                     // Data/Command pin for the display
-        #define TFT_X 240                    // Number of pixes in X axis.
-        #define TFT_Y 280                    // Number of pixes in Y axis.
-
-        // LED RING CONFIGURATION (WS2812)
-        #define NUM_LEDS 24                  // Number of LEDs in the ring
-        #define DATA_PIN 12                  // Pin for LED data
-
-        // GPS CONFIGURATION (BN-220)
-        #define GPS_TX_PIN 10                // GPS TX pin connected to Arduino RX
-        #define GPS_RX_PIN 11                // GPS RX pin connected to Arduino TX
-        #define GPS_BUADRATE 9600            // GPS serial baud rate.
-
-        // Radio defines 
-        #define RFM95_CS    8
-        #define RFM95_INT   7
-        #define RFM95_RST   4
-        #define RF95_FREQ 915.0
-        #define RF95_MAX_DB 23
-        #define RF95_MIN_DB 5
-        #define RF95_TIMEOUT 250
-        #define RF95_BUF_SZ 32
-    #endif //FEATHER_RFM9X
-
-
-#endif //BOARD_CONFIG_H

multi-tracker.ino

@@ -1 +0,0 @@
-./src/main.cpp

src/CMakeLists.txt

@@ -1,4 +1,3 @@
 add_executable(main
     main.c    
 )
-add_subdirectory(Radio)

src/Radio/CMakeLists.txt

@@ -1,7 +0,0 @@
-add_library(Radio STATIC
-    Radio.c
-)
-
-target_include_directories(Radio PUBLIC
-    ${CMAKE_CURRENT_LIST_DIR}
-)

src/Radio/Radio.cpp

@@ -1,68 +0,0 @@
-/*
- * Author: username
- * Date: 2024 
- * filename: Radio.c
- * description: module_purpose
- */
-
-#include "Radio.h"
-
-void Radio_setup(void) {
-    pinMode(RFM95_RST, OUTPUT);
-    digitalWrite(RFM95_RST, HIGH);
-
-    while(!rf95.init()){}
-    Serial.println("radio: Initialized");
-    
-    if(rf95.setFrequency(RF95_FREQ)) {
-        Serial.println("radio: Error could not set frequency");
-        while(true){} //Loop forever
-    }
-    Serial.print("radio: Frequency = ");
-    Serial.println(RF95_FREQ);
-
-    rf95.setTxPower(RF95_MIN_DB, false);
-}
-
-
-void Radio_reset(void) {
-  digitalWrite(RFM95_RST, LOW);
-  delay(10);
-  digitalWrite(RFM95_RST, HIGH);
-  delay(10);
-}
-
-
-int Radio_SendData() {
-    int8_t tx_power = RF95_MIN_DB;   
-    uint8_t received_id = 0;
-
-    //Set the radio output to lowest power.
-    rf95.setTxPower(tx_power, false);
-
-    //Set the radio into TX mode.
-    rf95.setModeTx();
-
-    //Try transmitting data
-    rf95.send(node.id, 1);
-    rf95.waitPacketSent();
-
-    //Wait for ACK or Radio Msg. (Timeout Should be included).
-    //On timeout increase the transmit power and re-attempt.
-    if(!rf95.waitAvailbleTimeout(RF95_TIMEOUT)) {
-        if(rf95.recv(reciver_buffer, RF95_BUF_SZ)) {
-        
-        }
-        else {
-            //Failed to receive the message.
-        }
-    }
-    else {
-        //No reply of any kind.
-    }
-
-    //Set the radio mode to idle.
-    rf95.setModeIdle();
-}
-
-

src/Radio/Radio.h

@@ -1,30 +0,0 @@
-/*
- * Author: username
- * Date: 2024
- * filename: RADIO.h
- * description: module_purpose
- */
-
-#ifndef RADIO
-#define RADIO
-
-
-/**
- * @brief Preforms radio setup using defined values.
- */
-void Radio_setup(void);
-
-/**
- * @brief Resets the radio module.
- */
-void Radio_reset(void);
-
-
-/**
- * @brief Sends data to any receiving radios.
- */
-int Radio_SendData();
-
-
-
-#endif //RADIO   

src/main.c

@@ -0,0 +1,7 @@
+#include "stdio.h"
+
+int main(int argc, char **argv)
+{
+    printf("Hello!\n");
+    return 0;
+}

tests/CMakeLists.txt

@@ -1,7 +1,6 @@
 project(Tests)
 
 # TEST_DIRS 
-add_subdirectory(Radio)
 add_subdirectory(simple_test)
 
 # TEST_RUNNER
@@ -13,6 +12,5 @@ target_link_libraries(AllTests
     ${CPPUTEST_LIBRARIES}/libCppUTest.a
     ${CPPUTEST_LIBRARIES}/libCppUTestExt.a
     # TEST_LINKS
-	Radio
     simple_test
 )

tests/Radio/CMakeLists.txt

@@ -1,10 +0,0 @@
-# TEST_RUNNER
-add_library(test_Radio
-    test_Radio.cpp    
-)
-
-target_link_libraries(test_Radio
-    ${CPPUTEST_LIBRARIES}/libCppUTest.a
-    ${CPPUTEST_LIBRARIES}/libCppUTestExt.a
-    Radio
-)

tests/Radio/test_Radio.cpp

@@ -1,38 +0,0 @@
-/*
- * Author: username
- * Date: todays_date 
- * filename: test_Radio.c
- * description: module_purpose
- */
-
-#include "CppUTest/CommandLineTestRunner.h"
-
-extern "C" 
-{
-#include "Radio.h"
-}
-
-TEST_GROUP(FirstTestGroup)
-{
-    void setup()
-    {
-
-    }
-    void teardown()
-    {
-
-    }
-};
-
-TEST(FirstTestGroup, FirstTest)
-{
-   FAIL("Fail me!");
-}
-
-TEST(FirstTestGroup, SecondTest)
-{
-   STRCMP_EQUAL("hello", "world");
-   LONGS_EQUAL(1, 2);
-   CHECK(false);
-}
-