It solved!!


Thank you so so much!! This problem was haunting me for a few days!

The problem i'm having is to upgrade a project that i used on IDF v3.3 to v4.0. I adapted some differences on bluetooth lib and etc, i did a CMake.txt inside main folder describing my ".c" files, but i get an error of "ESP_LOGX" (i will show on the end of the post) and "cc1: some warnings being trea...

Hey, I did 'whereis python" and saw that i had already installed in my .espressif folder. I just deleted the folder and the installation went smooth. The problem i'm having now is to upgrade a project that i used on v3.3 to v4.0. I adapted some differences on bluetooth lib and etc, i did a CMake.txt...

Hello guys, how are u? I hope everyone is doing good =) I was updating my idf from version 3.3 to 4.0. I had a few problems with new CMake compiler. I had to install python and etc and i problem messed up everything with my idf. I tried to get back to v3.3 and everthing was screwed up already :lol: ...

Hello guys, how are u? I hope that you're all good :D I was wondering about producing devices using ESP32 in a large scale. Is it possible to flash multiples ESP32 at the same time? Like, connect a bunch of ESP32 on a unique line of communication with PC and flash the same firmware for all the micro...

Hello guys, reliving this old topic. I sucessed on reading HX711 with ULP coprocessor. I achieve this a few days later my post here, but i completely forgot to post the code for those who may need to do this in future. Since ULP is a small processor, i tought easier to work just with the 24 bits dec...

Hello guys, how are u? I'm having some troubles using the internal RTC of ESP32. I'm used to develop with microcontrollers that has internal RTC and also a pin called VBAT Pin, that i'm able to wire a coin cell battery to this pin and the system still keeps track of time, even if it has no power sup...

Any idea on how can i read this 32 bits variable, that i got using ULP, in my main app? I have MSB byte in one register and LSB byte in another register. I need to get these two values in one 32 bits variable.

Hi mr Wevets, I know this post is old but the subject really interests me and i couldn't find if you did actually got or not to use hx711 with ulp co-processor. I have this task aswell and i'm looking for any documentation or example i can find to help me achieve this goal. Thank u very much, Matheus

Hello guys, I need to interface HX711 with ESP32 in deep sleep mode. That shouldn't be a problem because interfacing with HX711 is really simple, just putting some pins up, some pins down and read some pins and do some basic math. The biggest challenge i'm facing right now is to work with 32 bits va...