adm/bitcoin_dashboard
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Add wifiConnecting state flag for better WiFi status feedback

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This commit is contained in:
Chad 2026-03-31 20:48:02 -05:00
parent 0aa90bdce2
commit 7d932adb20
1 changed files with 32 additions and 12 deletions
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44
src/main.cpp
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@ -154,6 +154,10 @@ const char* getIndexFriendlyName(const char* ticker) {
unsigned long lastRefresh = 0;
const unsigned long REFRESH_INTERVAL = 180000;
const unsigned long HISTORY_REFRESH_INTERVAL = 3600000;
const unsigned long WIFI_CONNECT_TIMEOUT = 15000;
bool wifiConnecting = false;
unsigned long wifiConnectStartTime = 0;
#define HISTORY_DAYS 30
double btcHistory[HISTORY_DAYS] = {0};
@ -762,15 +766,20 @@ void drawDashboard() {
if (indexSelected[i] && strlen(indexTickers[i]) > 0) {
lcd.drawString(String(getIndexFriendlyName(indexTickers[i])) + ":", col3X, indexY);
lcd.drawString(formatPriceUS(indexPrices[i], 2), col3X, indexY + 28);
indexY += 65;
}
indexY += 65;
}
}
lcd.fillSmoothRoundRect(0, SCREEN_HEIGHT - 40, SCREEN_WIDTH, 40, 8, TFT_ORANGE);
lcd.setTextColor(TFT_WHITE, TFT_ORANGE);
lcd.setFont(&fonts::DejaVu18);
lcd.setTextDatum(textdatum_t::middle_left);
String wifiStatus = WiFi.status() == WL_CONNECTED ? "OK" : "OFFLINE";
String wifiStatus;
if (wifiConnecting) {
wifiStatus = "Connecting...";
} else {
wifiStatus = WiFi.status() == WL_CONNECTED ? "OK" : "OFFLINE";
}
lcd.drawString("WiFi: " + wifiStatus, 20, SCREEN_HEIGHT - 20);
int secondsLeft = (REFRESH_INTERVAL - (millis() - lastRefresh)) / 1000;
@ -1161,22 +1170,19 @@ bool handleWifiPasswordTouch(int32_t x, int32_t y) {
return true;
}
if (x >= SCREEN_WIDTH / 2 + 50 && x < SCREEN_WIDTH / 2 + 150 && y >= btnY && y < btnY + 36) {
if (x >= SCREEN_WIDTH / 2 + 50 && x < SCREEN_WIDTH / 2 + 150 && y >= btnY && y < btnY + 36) {
wifiPassword = String(keyboardBuffer);
preferences.begin("wifi", false);
preferences.putString("ssid", selectedSSID);
preferences.putString("password", wifiPassword);
preferences.end();
lcd.fillScreen(TFT_BLACK);
lcd.setTextColor(TFT_WHITE, TFT_BLACK);
lcd.setFont(&fonts::DejaVu24);
lcd.setTextDatum(textdatum_t::middle_center);
lcd.drawString("WiFi: Connecting...", SCREEN_WIDTH / 2, SCREEN_HEIGHT / 2);
wifiConnecting = true;
wifiConnectStartTime = millis();
WiFi.mode(WIFI_STA);
WiFi.begin(selectedSSID.c_str(), wifiPassword.c_str());
currentScreen = SCREEN_DASHBOARD;
needsRefresh = true;
return true;
@ -1447,6 +1453,20 @@ void loop() {
drawFooterCountdown();
}
if (wifiConnecting) {
if (WiFi.status() == WL_CONNECTED) {
wifiConnecting = false;
if (currentScreen == SCREEN_DASHBOARD) {
drawDashboard();
}
} else if (millis() - wifiConnectStartTime > WIFI_CONNECT_TIMEOUT) {
wifiConnecting = false;
if (currentScreen == SCREEN_DASHBOARD) {
drawDashboard();
}
}
}
if (currentScreen == SCREEN_DASHBOARD && millis() - lastHistoryRefresh > HISTORY_REFRESH_INTERVAL) {
fetchAllHistory();
lastHistoryRefresh = millis();