have a couple of old spark cores (quite early batch)
I can connect both to WiFi networks which have security and a passphrase, no problem.
However it seems like the device firmware just will not deal with WiFi networks which are open (no security/no password)
If I put the device into listening mode, I am never prompted for the security type of the wifi network. It just asks for SSID and password.
I want to use a cores in a lab/demo environment where we setup temporary wifi networks which are fully open with no security, for ease of use by all lab participants.
But it looks like I can’t …
Is this a known issue? Any version