Good afternoon LWIP users,
I could use a little help here, I'm attempting to take data from a pbuf
chaing and transfer it to an app buffer. What I'm doing is adding data to a
pbuf as I receive it, my app is aware of that object and will read off bytes
into its own buffer. I'm doing this to be
After some online digging it looks like I will have problems to work on eventually - for the moment things are working. The call backs are inside the interrupt level, the calls to the library are in the main loop. I don't know what the priority levels are for the interrupts, or if this system
Mike Rosing wrote:
I do think the call backs are inside the interrupt
Ehrm, unless everything in lwIP runs on that interrupt level and *not*
in main loop (or a thread), that's OK. If not, sooner or later, you'll
get a problem!
, but the total time is 10's of microseconds and the system
Thank you - I have not seen that page. I will check into that.I did change the delay time between messages from minutes to seconds, and then the system works fine. I have also tried a completely different approach using UDP only, and LwIP works fine, Linux fails to receive what LwIP sends. So
newbie wrote:
In simple tests, I tried to exchange data betwenn server. transmission
succeeded only for 17 sequential exchanges then I get error from
netconn_recv.
My simple answer would be that the remote side closes the connection.
Seriously, without any more info, how could one help here?
Hi,
thanks, i will try with lwip never version.
thanks
parwath
On 2017-07-20 02:25, Sylvain Rochet wrote:
Hi,
On Thu, Jul 20, 2017 at 02:11:41AM -0700, parwat...@yashaswinies.com
wrote:
Hello all,
I am new to lwip 1.4.0 stack. i am trying ppp over serial port for
small
ppp connect
Hi,
On Thu, Jul 20, 2017 at 02:11:41AM -0700, parwat...@yashaswinies.com wrote:
>
> Hello all,
>I am new to lwip 1.4.0 stack. i am trying ppp over serial port for small
> ppp connect test, but its getting strucked in networking phase here i have
> attached log also please suggest us to move
Hello all,
I am new to lwip 1.4.0 stack. i am trying ppp over serial port for
small ppp connect test, but its getting strucked in networking phase
here i have attached log also please suggest us to move forward.
thanks
parwathppp phase changed[0]: phase=0
13Executing ATD*99***1#
