With PlatformIO core ESP32-s2-solana dev board also not working with WiFiManager lib.
Also tested with esp32-s3 the same issue.
ESP32-S3 not working SPIFS and NVS
Cant find SSID AutoConnectAP
I used 4 different mobile phones and 2 different laptop PC to find esp32 in WiFi list
platform.ini:
[env:esp32-s2-saola-1]
platform = espressif32
board = esp32-s2-saola-1
framework = arduino
monitor_speed = 115200
lib_deps =
https://github.com/tzapu/WiFiManager.git
Terminal output:
SPIFFS mounted
*wm:[1] AutoConnect
*wm:[2] ESP32 event handler enabled
*wm:[2] Connecting as wifi client...
*wm:[2] setSTAConfig static ip not set, skipping
*wm:[1] Connecting to SAVED AP: espressif
*wm:[1] connectTimeout not set, ESP waitForConnectResult...
*wm:[2] [EVENT] WIFI_REASON: 201
*wm:[2] [EVENT] WIFI_REASON: NO_AP_FOUND
*wm:[2] Connection result: WL_NO_SSID_AVAIL
*wm:[1] AutoConnect: FAILED
*wm:[2] Starting Config Portal
*wm:[2] Disabling STA
*wm:[2] Enabling AP
*wm:[1] StartAP with SSID: AutoConnectAP
*wm:[2] AP has anonymous access!
*wm:[1] AP IP address: 192.168.4.1
*wm:[1] Starting Web Portal
*wm:[2] HTTP server started
*wm:[2] Config Portal Running, blocking, waiting for clients...
*wm:[2] NUM CLIENTS: 0
Code i`m using for this test:
#include <Arduino.h>
#include <SPIFFS.h>
#include <FS.h>
#include <WiFiManager.h>
void setup() {
Serial.begin(115200);
if (!SPIFFS.begin(true))
{
Serial.println("SPIFFS failure");
}
Serial.println("SPIFFS mounted");
WiFiManager wifiManager;
wifiManager.autoConnect("AutoConnectAP");
Serial.println("connected...yeey :)");
}
void loop() {
// put your main code here, to run repeatedly:
}