[En-Nut-Discussion] SAM7X256-EK with TWI (24C65 or active Slaves) / polling “NutTcpAccept” / timer interrupt

procproc procproc at gmx.de
Wed May 21 15:34:48 CEST 2008


As I am no specialist I am looking for any samples (TWI and others) …

Also I am using the tcps-sample, but NutTcpAccept() does not return without
connection and I do not 
want to create a separate thread (as I then do have problems with other
homemade Interrupts) and so I 
am looking for a NutTcp-function, that returns, if there is no connection
after some time (if that would be 
possible; how? In NutTcpStatePassiveOpenEvent I do have problems in
compiling NutTcpStateChange; 
otherwise I would change “ms” in NutEventWait)…

At last for this week I would like to know, why the timer-sample on 
http://www.ethernut.de/en/documents/at91-timer-irq.html 
does not work... (0 counter ticks ; no interrupt)

May be anyone can give me a link or send me samples (or put Samples into any
database) to solve at 
least one of my 3 questions (may be it also would be helpful for other less
learned programmers to use
more ARM-Ethernut-hardware and software?;) 
Thanks to everyone who will take some time to help or for any replying ! 


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