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arduino / ArduinoCore-mbed

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Using Mbed Socket API #581

Closed aqw42 closed 1 year ago

aqw42 commented 1 year ago

Hello, i am trying to port this library : https://github.com/nimbuscontrols/EIPScanner/ It's a library to control Ethernet/IP (the industrial protocol) devices.

I used MBedOS Socket API as a Backend instead of POSIX sockets (posix needed lwip to be enable but I can't get it working :( )

I successfully compile (yay) but the portenta crashed when the program tries to open a UDP socket. My question is : Can the Socket API actually be used ? Did someone achieved to use them without crashing ?

(I'm importing my code into a git, so I can turn it into an Arduino library if I succeed)

Any help would be greatly appreciated, as I have a lot of struggle on this task

Thanks

manchoz commented 1 year ago

Hi @aqw42, do you have any examples or sketches to share?

hpssjellis commented 1 year ago

@aqw42 this looks interesting, did you close it because you solved it?

I am trying to send raw/bmp/png images to a webpage using the Portenta and a socket might be the best method.

aqw42 commented 1 year ago

I closed it because i couldn't make it work. I spent weeks on this, the compilation never succeded. At least now we know why the libmbed.a won't recompile directly from the package in Arduino15, but there is a shitload of other double definitions, conflicting libraries, etc

If someone want to try this again, I made some other posts on this subject, on the arduino forum and in this git repo. Good luck :°