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fix(wifi): Fix printDiag() when WiFi not initialized #12062

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Merged
merged 1 commit into from
Nov 24, 2025
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fix(wifi): Fix printDiag() when WiFi not initialized #12062

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10 changes: 5 additions & 5 deletions libraries/WiFi/src/WiFi.cpp
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Original file line number Diff line number Diff line change
Expand Up @@ -45,13 +45,13 @@ extern "C" {
* @param p Print interface
*/
void WiFiClass::printDiag(Print &p) {
const char *modes[] = {"NULL", "STA", "AP", "STA+AP"};
const char *modes[] = {"NULL", "STA", "AP", "STA+AP", "NAN"};

wifi_mode_t mode;
wifi_mode_t mode = WIFI_MODE_NULL;
esp_wifi_get_mode(&mode);

uint8_t primaryChan;
wifi_second_chan_t secondChan;
uint8_t primaryChan = 0;
wifi_second_chan_t secondChan = WIFI_SECOND_CHAN_NONE;
esp_wifi_get_channel(&primaryChan, &secondChan);

p.print("Mode: ");
Expand All @@ -67,7 +67,7 @@ void WiFiClass::printDiag(Print &p) {
p.println(wifi_station_get_connect_status());
*/

wifi_config_t conf;
wifi_config_t conf = {0};
esp_wifi_get_config((wifi_interface_t)WIFI_IF_STA, &conf);

const char *ssid = reinterpret_cast<const char *>(conf.sta.ssid);
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