setHostname has no effect, maybe firmware incompatibility?

[FeuerSturm]

Hi,

I'm using a Raspberry Pi Pico with a "Pimoroni Wireless Jetpack" that features an ESP32 module and it connects
fine to my Wifi network and sends udp packets to a WLED flashed ESP32 using its hostname without a problem,
BUT the Wireless Jetpack does not use the specified hostname.
My sketch is fine as it all works flawless with an Arduinio Nano RP2040 Connect.

Could the firmware on the Wireless Jetpack be the problem (no idea what version that is running) when everything else works flawless?

Thanks in advance!

[FeuerSturm]

Sorry for the confusion, it was indeed the firmware, flashed the latest one and it's all working now. 👍