On 20.02.2018 08:33, Stephan Hilchenbach wrote:
Hello,
this problem was not caused by the LwIP stack, but by the Ethernet driver. It
was solved with the help of the Ti support:
https://e2e.ti.com/support/arm/sitara_arm/f/791/t/663155
The address lookup engine (ALE) processes all received
On 20.02.2018 08:15, Giuseppe Modugno wrote:
I think this isn't strictly related to lwip, but it's a request typical
on electronic devices where lwip runs, i.e. devices with limited and
restricted resources.
It is somewhat related to lwIP as you have to know how to create dynamic
content.
Hello,
this problem was not caused by the LwIP stack, but by the Ethernet driver. It
was solved with the help of the Ti support:
https://e2e.ti.com/support/arm/sitara_arm/f/791/t/663155
The address lookup engine (ALE) processes all received packets to determine
which port(s) if any that the
I think this isn't strictly related to lwip, but it's a request typical
on electronic devices where lwip runs, i.e. devices with limited and
restricted resources.
I have a limited non-volatile memory where to save html (and css, and
images, and javascript, ...) files. Considering that the
Consider that the browser can't continue the communication with the
server if you change the server IP address. So I implemented the IP
address change of the web server in the following way.
The client requests a URI with a query string with the new IP
configuration. httpd calls a CGI
Hi all!
In our application we wont to allow the user to change the ip address
of the server using a webpage. I wonder what would be the best way of
doing that.
At present we use a very basic webserver that servers a different page
(with HTTP status code 301) if the parameters
twagner wrote:
>I have also a webserver running.
>I can see that the used pcb mem goes back if the Client (not the MCU)
>closes
>the connection (modbus),
>but if the server (the MCU) closes the connection the used pcbs doesn't
>go
>back (webserver).
>If i have only the mobus connection in use
I have also a webserver running.
I can see that the used pcb mem goes back if the Client (not the MCU) closes
the connection (modbus),
but if the server (the MCU) closes the connection the used pcbs doesn't go
back (webserver).
If i have only the mobus connection in use the maximum of the pcbs is
Hi all!
I just discovered a mismatch between documentation and implementation
of the SSI support in the httpd application (version 2.0.3): The
documentation of tSSIHandler says
"The handler returns the number of characters written to pcInsert
excluding any terminating NULL or a negative
twagner wrote:
> Her my mem and memp stats:
> mem = {name = 0x8042c7c "MEM", err = 0, avail = 10240, used = 0, max = 0,
> illegal = 0}
> memp =
[..]
> name const char *0x8042e40 "TCP_PCB"
> err u16_t 0
> avail mem_size_t 12
> used mem_size_t 8
> max
Her my mem and memp stats:
mem = {name = 0x8042c7c "MEM", err = 0, avail = 10240, used = 0, max = 0,
illegal = 0}
memp =
nameconst char *0x8042e48 "UDP_PCB"
err u16_t 0
avail mem_size_t 6
usedmem_size_t 0
max mem_size_t 0
twagner wrote:
> Hello,
> I have the LWIP stack 2.0.3 in combination with FREERTOS 9.0 running on a
> STM32H743.
> When only one tcp (netconn server) connection is active the data
> transmission perform very well and no errors occur.
> But when a second tcp-connection connects and transmits data
Hello,
I have the LWIP stack 2.0.3 in combination with FREERTOS 9.0 running on a
STM32H743.
When only one tcp (netconn server) connection is active the data
transmission perform very well and no errors occur.
But when a second tcp-connection connects and transmits data simultaneously
to the first,
cookies_do wrote:
> I would like to ask if there is any lwip drivers repository?
Not really.
> I have found
> that from 2010 started download area, but this is not the repository.
>
> https://savannah.nongnu.org/forum/forum.php?forum_id=6140
No. As stated, this is in the wiki. However, the
Hello everyone.
I would like to ask if there is any lwip drivers repository? I have found
that from 2010 started download area, but this is not the repository.
https://savannah.nongnu.org/forum/forum.php?forum_id=6140
Also, in git-contrib I have found under each release root/ports/old folder
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