|Subject:||[lwip-users] ppp-new threading question|
|Date:||Fri, 29 Aug 2014 10:16:04 -0600|
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.
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