Thanks ESP_ondrej, the solution you suggest works! I don't know why I didn't see this example, because I don't only have the Ethernet interface but also the wifi and I had modified the original source a lot. Only, if I call esp_event_loop_delete_default it is not possible to use esp_eth_new_netif_gl...

if(checkModule()!=255 && i>5){ //restart ethernet i=0; } i++; } } I have the same problem, some disturbs causes reset of W5500. This solution, adapted in my case, allow to check the module configuration and works well... But how "restart ethernet"? Which method should i invoke?

Hi, I have a scenario where I use AP, WiFi STA and ethernet STA. I have several network services: - Webserver, active on all interfaces - MQTT, which I would like to activate exclusively on an STA interface - PING session active on the gateway of the ethernet interface (the switch is in my card, so ...

Hi all I tried different methods for compile my .proto files, but every time there is something wrong. This solution ( https://github.com/nopnop2002/esp-idf-protocol-buffer ) is only for Linux, and it doesn't create the source files but only use them. This solution ( https://github.com/MarcGeh/esp32...

That'd be about 50k/2=25kOhms, which is definitely larger than the 2-10k normally used. Thanks Microcontroller. The devices communicated for a while, and for that i was thinking that the internal pullups was enough and the problem was the firmware implementation. Moreover, i was able to see the mas...

I have 2 ESP32S3, and they need communicate by I2C (all my uart are busy). Master sends a stream (i can see it and I2C decode by oscilloscope) but the slave seems doesn't receive nothing. For double check, i tried inputs and also i tried to start a I2C master communication on the slave one, only for...

Hi, I'm using esp-idf v5.0. I already get file via HTTPS like in "https_mbedtls" example, without embed a PEM file. It works well, but for other connections (for example, for the OTA procedure) the library needs the PEM file. I wouldn't like use embedded PEM, is there a method to get the PEM file fr...

I would like to know too...
Moreover, can we start a webserver in the second stage bootloader (and freertos, too...)?

Thanks for the reply. I hope it can be resolved quickly, also because otherwise we risk creating posts that have already been proposed in the past. Realistically we don't scroll through 36k posts before asking a new question...

Search function of this forum returns HTTP error 500 (internal server error), so it is unusable. Moreover, is there a symbol legend for the posts tags? What means if there is a gray icon with a little yellow corner? And when read the post, what means if there is a little green flash in the upper rig...