Added build version to web interface, WiFi reset button

src/lib/functions.cpp

@@ -28,6 +28,8 @@ Adafruit_NeoPixel pixels(NEOPIXEL_COUNT, NEOPIXEL_PIN, NEO_GRB + NEO_KHZ800);
 
 String softAP_SSID;
 String softAP_password;
+WiFiMulti wifiMulti;
+
 WiFiManager wm;
 bool screenVisible[5];
 
@@ -42,7 +44,6 @@ void setupSoftAP()
 
 void setupComponents()
 {
-
 #ifdef WITH_RGB_LED
     pixels.begin();
     pixels.setPixelColor(0, pixels.Color(255, 0, 0));
@@ -52,8 +53,8 @@ void setupComponents()
     pixels.show();
 #endif
 
-//delay(3000);
-//Serial.println("Leds should be on");
+    // delay(3000);
+    // Serial.println("Leds should be on");
 
 #ifndef NO_MCP
     if (!mcp.begin_I2C())
@@ -75,7 +76,7 @@ void setupComponents()
         pixels.setPixelColor(2, pixels.Color(0, 255, 0));
         pixels.setPixelColor(3, pixels.Color(0, 255, 0));
         pixels.show();
-      //  delay(200);
+        //  delay(200);
         pinMode(MCP_INT_PIN, INPUT);
         mcp.setupInterrupts(true, false, LOW);
     }
@@ -108,7 +109,35 @@ void synchronizeTime()
 
 void setupWifi()
 {
+#ifndef NO_MCP
+    if (mcp.digitalRead(3) == LOW)
+    {
+        pixels.setPixelColor(0, pixels.Color(0, 0, 255));
+        pixels.setPixelColor(1, pixels.Color(0, 0, 255));
+        pixels.setPixelColor(2, pixels.Color(0, 0, 255));
+        pixels.setPixelColor(3, pixels.Color(0, 0, 255));
+        pixels.show();
+
+        delay(1500);
+
+        if (mcp.digitalRead(3) == LOW)
+        {
+            pixels.setPixelColor(0, pixels.Color(255, 0, 0));
+            pixels.setPixelColor(1, pixels.Color(0, 0, 255));
+            pixels.setPixelColor(2, pixels.Color(255, 0, 0));
+            pixels.setPixelColor(3, pixels.Color(0, 0, 255));
+            pixels.show();
+            Serial.println("Erasing WiFi Config, restarting");
+            wm.resetSettings();
+            ESP.restart();
+        }
+
+         return;
+    }
+#endif
+
     setupSoftAP();
+
     wm.setAPCallback([&](WiFiManager *wifiManager)
                      {
     showSetupQr(softAP_SSID, softAP_password); 
@@ -161,7 +190,8 @@ uint getCurrentScreen()
 
 void setCurrentScreen(uint screen)
 {
-    if (screen != SCREEN_CUSTOM) {
+    if (screen != SCREEN_CUSTOM)
+    {
         preferences.putUInt("currentScreen", screen);
     }
 
@@ -273,8 +303,8 @@ void previousScreen()
 
 void showNetworkSettings()
 {
-    std::array<String, 7> epdContent = { "", "", "", "", "", "", ""};
-    
+    std::array<String, 7> epdContent = {"", "", "", "", "", "", ""};
+
     String ipAddr = WiFi.localIP().toString();
     String subNet = WiFi.subnetMask().toString();
 
@@ -282,9 +312,10 @@ void showNetworkSettings()
 
     int ipAddrPos = 0;
     int subnetPos = 0;
-    for (int i = 0; i < 4; i++) {
-        epdContent[2 + i] = ipAddr.substring(0, ipAddr.indexOf('.')) + "/" +  subNet.substring(0, subNet.indexOf('.'));
-        ipAddrPos =  ipAddr.indexOf('.') + 1;
+    for (int i = 0; i < 4; i++)
+    {
+        epdContent[2 + i] = ipAddr.substring(0, ipAddr.indexOf('.')) + "/" + subNet.substring(0, subNet.indexOf('.'));
+        ipAddrPos = ipAddr.indexOf('.') + 1;
         subnetPos = subNet.indexOf('.') + 1;
         ipAddr = ipAddr.substring(ipAddrPos);
         subNet = subNet.substring(subnetPos);
@@ -333,4 +364,4 @@ void onI2CRequest()
 {
     Wire.print("I2C Packets.");
     Serial.println("onRequest");
-}
+}

src/lib/functions.hpp

@@ -2,6 +2,7 @@
 #include <WiFi.h>
 #include <Arduino.h>
 #include <WiFiManager.h>
+#include <WiFiMulti.h>
 
 #include "config.h"
 #include "shared.hpp"

src/lib/webserver.cpp

@@ -154,6 +154,13 @@ void onApiSettingsGet(AsyncWebServerRequest *request)
 #endif
     root["ledFlashOnUpdate"] = preferences.getBool("ledFlashOnUpd", false);
     root["ledBrightness"] = preferences.getUInt("ledBrightness", 128);
+
+    #ifdef GIT_REV
+    root["gitRev"] = String(GIT_REV);
+    #endif
+    #ifdef LAST_BUILD_TIME
+    root["lastBuildTime"] = String(LAST_BUILD_TIME);
+    #endif
     JsonArray screens = root.createNestedArray("screens");
 
     for (int i = 0; i < screenNameMap.size(); i++)

src/tasks/blocknotify.cpp

@@ -18,6 +18,7 @@ bool useBitcoind = true;
 void checkBitcoinBlock(void *pvParameters)
 {
     int blockHeight = preferences.getUInt("blockHeight", currentBlockHeight);
+ 
     HTTPClient http;
     http.setReuse(true);
     useBitcoind = wifiClientInsecure.connect(preferences.getString("rpcHost", BITCOIND_HOST).c_str(), preferences.getUInt("rpcPort", BITCOIND_PORT));
@@ -103,7 +104,8 @@ void setupBlockNotify()
 {
     // bitcoinQueue = xQueueCreate(10, sizeof(BitcoinEvent) * 2);
 
-    if (blockNotifyTaskHandle == nullptr) {
+    if (blockNotifyTaskHandle == nullptr)
+    {
         xTaskCreate(checkBitcoinBlock, "checkBitcoinBlock", 4096, NULL, 1, &blockNotifyTaskHandle);
         vTaskSuspend(blockNotifyTaskHandle);
     }

src/tasks/epd.cpp

@@ -141,7 +141,7 @@ void initDisplays()
         int *taskParam = new int;
         *taskParam = i;
 
-        xTaskCreate(updateDisplay, "EpdUpd" + char(i), 2048, taskParam, 1, &tasks[i]); // create task
+        xTaskCreate(updateDisplay, "EpdUpd" + char(i), 4096, taskParam, 1, &tasks[i]); // create task
                                                                                        //  delay(1000);
     }
     epdContent = {"B", "T", "C", "L", "O", "C", "K"};