Re: [lwip-users] Assert on netconn_write: "already writing or closing"

[Marco Jakobs]

Hi Simon,

sorry ... i've checked and at this time the nonblocking is disabled. I'm just 
using the "nonblocking" during connection setups (outgoing TCP connections) to 
avoid blocking of my ipserver task.

We're talking about a server connection (incoming TCP), and I've not set 
nonblocking here.

So the assert is occuring on a connection with just send-timeout given, on a 
blocking connection. It happens when the timeout runs out due to non-available 
buffer space.

Marco


-----Original Message-----
From: address@hidden [mailto:address@hidden On Behalf Of Simon Goldschmidt

Doesn't send-timeout work without setting the socket non-blocking?