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Merge pull request #3128 from soderdaen/fix-wifi-scan

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Fix: AP crash and infinite loop during WiFi scan.
This commit is contained in:
Proddy
2026-06-23 21:01:21 +02:00
committed by GitHub
parent b8a63aeac6 b6a7fb0bf0
commit aabc4f021c
3 changed files with 8 additions and 3 deletions
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1
CHANGELOG_LATEST.md
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@@ -12,5 +12,6 @@ For more details go to [emsesp.org](https://emsesp.org/).
- signed value for solarInfuence [#3077](https://github.com/emsesp/EMS-ESP32/issues/3077) - signed value for solarInfuence [#3077](https://github.com/emsesp/EMS-ESP32/issues/3077)
- set bin file upload limit to 1M again [3086](https://github.com/emsesp/EMS-ESP32/issues/3086) - set bin file upload limit to 1M again [3086](https://github.com/emsesp/EMS-ESP32/issues/3086)
- Fix: Prevent system crash during WiFi network discovery on ESP32-S3 hardware [#3128](https://github.com/emsesp/EMS-ESP32/pull/3128)
## Changed ## Changed

8
src/ESP32React/WiFiScanner.cpp
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@@ -15,7 +15,7 @@ void WiFiScanner::scanNetworks(AsyncWebServerRequest * request) {
if (WiFi.scanComplete() != -1) { if (WiFi.scanComplete() != -1) {
WiFi.scanDelete(); WiFi.scanDelete();
WiFi.scanNetworks(true); WiFi.scanNetworks(true, false, true, 250);
} }
} }
@@ -38,6 +38,10 @@ void WiFiScanner::listNetworks(AsyncWebServerRequest * request) {
} else if (numNetworks == -1) { } else if (numNetworks == -1) {
request->send(202); // special code to indicate scan in progress request->send(202); // special code to indicate scan in progress
} else { } else {
scanNetworks(request); auto * response = new AsyncJsonResponse(false);
JsonObject root = response->getRoot();
root["networks"].to<JsonArray>();
response->setLength();
request->send(response);
} }
} }

2
src/emsesp_version.h
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@@ -1 +1 @@
#define EMSESP_APP_VERSION "3.8.3-dev.5" #define EMSESP_APP_VERSION "3.8.3-dev.6"