In ppp-new, are packets sent to sio_write() from tcpip thread, or from the RX process thread? Or both?
I just ask because sio_write() may block for some time (at least in my basic implementation) and I'm wondering if this is blocking the rest of the stack.
Cheers Ivan _______________________________________________ lwip-users mailing list [email protected] https://lists.nongnu.org/mailman/listinfo/lwip-users
