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OTA close-WebUI hint, OTA diagnostic logging, WebUI radar improvements

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The OTA confirmation dialog now warns to close the WebUI page first -
its 3-second polling was interfering with the firmware download.

performUpdate() now logs progress and, on failure, the actual
HTTPUpdate error code/string over serial instead of just returning
false, to make future OTA failures easier to diagnose.

WebUI live radar: all four compass directions (N/E/S/W) instead of
just N, clickable aircraft with a persistent info panel (callsign,
altitude, speed, distance/bearing, heading, squawk), a client-side
range selector (10/25/50/100 km, independent of the device setting),
and twinkling background stars outside the radar circle redrawn at
150ms independent of the 3s aircraft-data poll.

Note: the "notable" (orange ring) field in /radar.json remains
hardcoded false - Config::NOTABLE_CALLSIGN_PREFIXES still doesn't
exist anywhere in this project.

Co-Authored-By: Claude Sonnet 5 <noreply@anthropic.com>
This commit is contained in:
Eiswolf-BG
2026-08-13 21:39:30 +02:00
parent 686be8e167
commit c3536f3852
8 changed files with 182 additions and 19 deletions
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33
src/ota_update.cpp
View File

@@ -1,5 +1,6 @@
#include "ota_update.h"
#include "config.h"
#include <WiFi.h>
#include <WiFiClientSecure.h>
#include <HTTPClient.h>
#include <HTTPUpdate.h>
@@ -68,6 +69,9 @@ CheckInfo checkForUpdate() {
strncpy(info.latestVersion, (tag[0] == 'v' || tag[0] == 'V') ? tag + 1 : tag,
sizeof(info.latestVersion) - 1);
// Der Release-Workflow (siehe CLAUDE.md im Repo) laedt das rohe
// Build-Artefakt unveraendert als "firmware.bin" ins Release hoch -
// keine Umbenennung mehr noetig.
JsonArray assets = doc["assets"];
for (JsonObject asset : assets) {
const char* name = asset["name"] | "";
@@ -86,6 +90,15 @@ CheckInfo checkForUpdate() {
}
bool performUpdate(const char* url, void (*onProgress)(uint8_t percent)) {
// Diagnose-Logging (nur ueber USB-Seriell sichtbar, kein Einfluss auf
// die UI) - vorher wurde bei einem Fehlschlag nur ein simples "true/
// false" nach aussen gegeben, ohne den eigentlichen Grund (Timeout,
// TLS-Fehler, HTTP-Statuscode...) festzuhalten. Damit laesst sich ein
// fehlgeschlagener OTA-Versuch am Seriell-Monitor nachvollziehen, statt
// erneut raten zu muessen.
Serial.printf("[OTA] Start: url=%s freeHeap=%u RSSI=%ddBm\n", url,
(unsigned)ESP.getFreeHeap(), WiFi.RSSI());
WiFiClientSecure client;
client.setInsecure();
client.setTimeout(15000);
@@ -108,9 +121,29 @@ bool performUpdate(const char* url, void (*onProgress)(uint8_t percent)) {
if (onProgress && total > 0) {
onProgress((uint8_t)((cur * 100) / total));
}
// Nur gelegentlich loggen (alle ~10%), sonst quillt der Seriell-
// Monitor bei grossen Dateien mit hunderten Zeilen ueber.
static int8_t lastLoggedPercent = -1;
if (total > 0) {
int8_t pct = (int8_t)((cur * 100) / total);
if (pct != lastLoggedPercent && pct % 10 == 0) {
lastLoggedPercent = pct;
Serial.printf("[OTA] Fortschritt: %d%% (%d/%d Bytes) freeHeap=%u\n", pct, cur, total,
(unsigned)ESP.getFreeHeap());
}
}
});
t_httpUpdate_return result = httpUpdate.update(client, url);
if (result != HTTP_UPDATE_OK) {
Serial.printf("[OTA] Fehlgeschlagen: result=%d error=%d (%s) freeHeap=%u\n", (int)result,
httpUpdate.getLastError(), httpUpdate.getLastErrorString().c_str(),
(unsigned)ESP.getFreeHeap());
} else {
Serial.println("[OTA] Erfolgreich heruntergeladen und geflasht.");
}
return result == HTTP_UPDATE_OK;
}