xP373Rx

BTW new browsers seem to block access from external pages to local network. I had to disable something in chrome to get it to play on click again.. i moved...

If you are using the ESP32 UNO version with the red shield. The voltage should be above 7v on the DC input jack. with up to 6.5v i got resets...

pins 15 and 5 outputs PWM signal at boot https://randomnerdtutorials.com/esp32-pinout-reference-gpios/

There is something weird gouing on with the esp32 connect function i replaced if ( mp3client.connect ( hostwoext.c_str(), port ) ) with if ( mp3client.connect ( hostwoext.c_str(), port,5000 ) )...

Had issues like that too. It was the esp32 sleep function . After WiFi.mode ( WIFI_STA ) ; put delay (500) ; WiFi.setSleep(false); in your setup function

im using this and switch it on via relay https://www.ebay.de/itm/183935535663 there is also other variants

Just change the ESP32Radio name in the code.