804e71e175
- Gate capture on SD_IsReady() after successful SD_Init; avoid false 'insert SD' when SD.cardType() lies after WiFi on shared SPI with LCD - SD_Init: LCD CS high, SD.end() on empty card; HandshakeCapture save path retries SD_Init before discard - FAT filename sanitize, discard deadlocks, WPA3 scan labels, docs (README, PRODUCTION, IMPROVEMENTS), firmware version 1.0.1 Made-with: Cursor
44 lines
1013 B
C++
44 lines
1013 B
C++
#include "WiFi_Scanner.h"
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#include <WiFi.h>
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#include "LVGL_Driver.h"
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#include "HandshakeCapture.h"
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void WiFiScanner_Refresh(void) {
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Ui_SetWifiStatus("Scanning...");
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Ui_ClearNetworkList();
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scanNetworksSortedByRSSI();
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int count = 0;
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for (int i = 0; i < MAX_NETWORKS; i++) {
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if (networks[i].ssid.isEmpty()) break;
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count++;
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}
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if (count <= 0) {
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Ui_SetWifiStatus("No networks");
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WiFi.scanDelete();
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return;
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}
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static char status_text[64];
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snprintf(status_text, sizeof(status_text), "%d networks", count);
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Ui_SetWifiStatus(status_text);
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for (int i = 0; i < count; i++) {
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char line[48];
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snprintf(line, sizeof(line), "%02d. %s ch%d",
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i + 1,
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networks[i].ssid.c_str(),
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networks[i].ch);
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Ui_AddNetwork(line, i);
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if (networks[i].handshake_captured) {
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Ui_SetNetworkColor(i, lv_palette_main(LV_PALETTE_RED));
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} else {
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Ui_SetNetworkColor(i, lv_palette_main(LV_PALETTE_GREEN));
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}
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}
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WiFi.scanDelete();
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}
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