Well, new Desktop arrived, it works perfectly.
Damned, those mysterious bugs no one would ever find.....

After having been busy otherwise I came back on this issue. So: excat same hardware (same board, same USB cable) just doesn't work on my desptop anymore but perfectly does on my laptop. Same Windows 11, same FTDI driver, same VSC, same ESP IDF... I can communicate with my board from the desktop usin...

Hi Roland Thanks for helping! So, yeah pulling GPIO0 low manually helps a little but not entirely. Note: it's my own hardware, used the transitor scheme to handle RTS/DTR and RST from UART chip as on the ESP32 demo boards. It goes a bit further but still doesn't succeed: esptool.py v4.8.dev4 Serial ...

Hello there After a break of a couple of months I came back to do firmware developement and big surprise can't flash my ESP32. At least on my desktop. Still works on my laptop. So: - I rather think it is not a hardware issue since it works on my laptop. - It is not a USB HUB in between. - Tried diff...

Hi there, using the ESP32 internal EMAC controller (ESP IDF 5.1) I make use of the eth_esp32_emac_config_t esp32_emac_config = ETH_ESP32_EMAC_DEFAULT_CONFIG(); but it leads to a compiler error saying the eth_esp32_emac_config_t is undifined, which is not true, at least not as straight forward as one...

Just spent 1h looking for the same, once more, shame on Espressif with its poor documentation... It might be late for you but maybe helpful for others, i managed to find some minor info: in the ESP IDF Programming Guide, go to API reference then Networking , then Ethernet then scroll to (or ctrl + f...

I also figured out that printf can get buggy. I regularly miss text from a printf, partially or even totally while this seems to never happen on the ESP_LOGx ; I suppose this is related to thread behavior, printf most likely isn't thread safe whereas ESP_LOGx looks like to be.

Hi there, I thought to use the scanf() function to get the user's choice from a displayed menu over the UART0 but it doesn't stop at the scanf() function to wait for a user input... and simply rushes endlessly the while(1) loop executing the default from the switch case. Why? I went through this int...

Hi, just to print some information or give a little service interface over it. I'm wondering, why is the UART0 not active (when calling uart_is_driver_installed(...) ) unless installing myself the driver prior? I thought it would have been already done by the ESP IDF, since the ESP_LOG system uses t...

Hi there, I'm looking for an information I couldn't find after an hour of investigating. The EPSLOG uses by default the UART0 which also is the only UART on the board I've to dev for. Is it possible to also use the UART0 for our own purpose besides the ESPLOG? I played a bit with the UART functions ...