Base airspeed display

src/main.cpp

@@ -0,0 +1,55 @@
+#include <Arduino.h>
+#include <WiFiManager.h>
+#include <WiFi.h>
+#include <SPI.h>
+#include <Arduino_GFX_Library.h>
+#include "ui.h"
+#include "config.h"
+#include "gauge_airspeed.h"
+
+Arduino_DataBus *bus = new Arduino_ESP32SPI(27, 5, 14, 15, -1, VSPI);
+Arduino_GFX *gfx = new Arduino_GC9A01(bus, 33, 0, true);
+
+WiFiManager wifiManager;
+#define SW1 19
+#ifndef BAUDRATE
+#define BAUDRATE 115200
+#endif
+bool serialEnabled = false;
+
+void log(const char *msg) {
+  if (serialEnabled) {
+    Serial.print(msg);
+  }
+}
+
+void registerWifi() {
+  drawWifi(gfx);
+  log("Create Access Point SSID\n");
+  log(AP_SSID);
+  wifiManager.autoConnect(AP_SSID);
+}
+
+void setup() {
+  if (!gfx->begin()) {
+    while (1);
+  }
+
+  Serial.begin(BAUDRATE);
+  delay(2000);
+  serialEnabled = (bool)Serial;
+  log("Serial initialized\n");
+
+  pinMode(SW1, INPUT_PULLUP);
+  // registerWifi();
+}
+
+void loop() {
+  if (digitalRead(SW1) == LOW) {
+    log("Button pressed\n");
+  }
+  gfx->fillScreen(BACKGROUND);
+  gauge(gfx, 50);
+  delay(10);
+  for(;;);
+}