make it a class

main.cpp

@@ -1,7 +1,18 @@
 #include <app.hpp>
-// put app in a class w a constructor for all the basic params
+
 int main() {
-    Application app("/dev/serial/by-id/usb-Raspberry_Pi_Pico_E6616407E37AA12F-if00");  // tis a symlink, can also be just /dev/ttyACM0)
+    Application::Config config;
+
+    config.lcd_port = "/dev/serial/by-id/usb-Raspberry_Pi_Pico_E6616407E37AA12F-if00";
+    config.lcd_interval_ms = 500;
+    config.lcd_contrast = 215;
+    config.cpu_pciaddr = "0000:00:18.3";
+    config.gpu_pciaddr = "0000:0b:00.0";
+    config.sys_sensor = "nct6775.656";
+    config.sys_ifname = "enp4s0f0";
+    config.home_dir = "/home/drath";
+
+    Application app(config);  // tis a symlink, can also be just /dev/ttyACM0)
     app.Run();
     return 0;
 }