Can't send data with a UDP socket as a broadcast
Posted: Thu Apr 25, 2019 2:51 pm
Hello,
I have posted the question on stackoverflow. Hope that maybe someone here can help.
https://stackoverflow.com/questions/558 ... e-on-esp32
Main thing is I know in my example, that my server works. When I send data over the terminal as a broadcast the server receives. My socket also works, because on sendto it returns the correct number of bytes. I have no idea what the problem is. Is there anything in the config I have to enable to allow a broadcast leave the esp32???
Open for any suggestion
Greets Dimfred
I have posted the question on stackoverflow. Hope that maybe someone here can help.
https://stackoverflow.com/questions/558 ... e-on-esp32
Main thing is I know in my example, that my server works. When I send data over the terminal as a broadcast the server receives. My socket also works, because on sendto it returns the correct number of bytes. I have no idea what the problem is. Is there anything in the config I have to enable to allow a broadcast leave the esp32???
Open for any suggestion
Greets Dimfred