hello allI was able to fix the pico_w mqtt lwip such that now if the broker is
not present the the pico_w will continue to to restart.
Features
commit d649e05894fc8393da066d371e329ecae80dbf45 (HEAD -> dev,
origin/dev)Author: Edward Vidal Jr
Date: Tue May 23 07:47:11 2023 -0600
ver 0.0.09
url
hello all.static mqtt_client_t* saved_mqtt_client = NULL;
static u8_t mqtt_connected = 1;
static u8_t check_mqtt_connected; check_mqtt_connected =
mqtt_client_is_connected(saved_mqtt_client);
if (check_mqtt_connected == 0) {
mqtt_client_free(saved_mqtt_client);
Hello All,Posted the following on the raspberry pi forum.
https://forums.raspberrypi.com/viewtopic.php?p=2104485#p2104485
Edward Vidal Jr. e-mail devel...@sbcglobal.net 915-595-1613___
lwip-users mailing list
lwip-users@nongnu.org
Hello all,
Adam Baron wrote " I'm just a user, but I believe the core locking has to be
done on the port level. I did put it there in my case. Then assertion of is
core locked will tell you exactly what MQTT client functions need core to be
locked."
Do you have examples of what you are
heers,
>
> Christoph
>
>
>
> *From:* lwip-users-bounces+christoph=winterstiger...@nongnu.org
> *On Behalf Of
> *Edward
> Vidal
> *Sent:* Saturday, April 29, 2023 4:08 PM
> *To:* lwip-users@nongnu.org
> *Subject:* [lwip-users] lwip on pico_w
>
>
>
>
, 2023 4:08 PM
To: lwip-users@nongnu.org
Subject: [lwip-users] lwip on pico_w
Hello All
The fix provided by Christoph M. Wintersteiger appears to have solved the panic
issue on the pico_w. I would be interested in finding where this is documented.
The lwip was recently added to the pico-sdk
Hello AllThe fix provided by Christoph M. Wintersteiger appears to have solved
the panic issue on the pico_w. I would be interested in finding where this is
documented.The lwip was recently added to the pico-sdk . The fix appears to
have come from a separate package cyw43-driver.I had started
Hello AllMy code is found at https://github.com/develone/pico_w-mqtt.git in the
dev branch.
I have tried to document my build found at
https://github.com/develone/pico_w-mqtt/blob/dev/doc/pico_w-debug.pdf
I use RPi4 to build 6 remotes (remote1, remote2, remote3, remote4, remote5 and
remote6).
Hi Christoph
Chrrisoph wrote "Yes, I’m using lwIP on Picos as well. In my case, the MQTT
client was a bit of a pain and kept throwing me into random panics too. The
problem is that it doesn’t take the state lock. Basically, all calls to mqtt_*
functions have to be guarded by
() / cyw43_arch_lwip_end(). Once I did that,
everything became quite stable for me.
Cheers,
Christoph
From: lwip-users-bounces+christoph=winterstiger...@nongnu.org
On Behalf Of Edward
Vidal
Sent: Tuesday, April 25, 2023 11:08 PM
To: lwip-users@nongnu.org
Subject: [lwip-users] lwip on pico_w
Hello All:I have a pico_w running mqtt iperf tcp sever and ntp. I runs ok for
several hours then I get panic*** which appears to be coming from pico-sdk
runtime.c?Is any using lwip with pico_w?Thanks in advance.
Edward Vidal Jr. e-mail devel...@sbcglobal.net
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