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Remove authentication type from hotspot QR code (#235)

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## Summary

* Remove the `T` parameter (authentication type), and `P` parameter
(password) for the SoftAP wifi config QR code

## Additional Context

* It is optional according to the spec:
https://www.wi-fi.org/system/files/WPA3%20Specification%20v3.2.pdf#page=25
so should either be omitted or set to nopass
* Fixes https://github.com/daveallie/crosspoint-reader/issues/229
This commit is contained in:
Dave Allie
2026-01-04 15:08:32 +10:00
committed by GitHub
parent c8f4870d7c
commit 14972b34cb
1 changed files with 1 additions and 1 deletions
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2
src/activities/network/CrossPointWebServerActivity.cpp
View File

@@ -381,7 +381,7 @@ void CrossPointWebServerActivity::renderServerRunning() const {
renderer.drawCenteredText(SMALL_FONT_ID, startY + LINE_SPACING * 3, renderer.drawCenteredText(SMALL_FONT_ID, startY + LINE_SPACING * 3,
"or scan QR code with your phone to connect to Wifi."); "or scan QR code with your phone to connect to Wifi.");
// Show QR code for URL // Show QR code for URL
std::string wifiConfig = std::string("WIFI:T:WPA;S:") + connectedSSID + ";P:" + "" + ";;"; const std::string wifiConfig = std::string("WIFI:S:") + connectedSSID + ";;";
drawQRCode(renderer, (480 - 6 * 33) / 2, startY + LINE_SPACING * 4, wifiConfig); drawQRCode(renderer, (480 - 6 * 33) / 2, startY + LINE_SPACING * 4, wifiConfig);
startY += 6 * 29 + 3 * LINE_SPACING; startY += 6 * 29 + 3 * LINE_SPACING;