Hi all. Without divulging what i'm doing (it's a secret, would have to kill you if i've said it) We are using earling prototype of a custom board. ESP32 Wroom+ USB Charging circuit + battery managment + NXP Pedometer + RGB Light controller + RFID Reader. + HAL + various GPIO FullSizeRender (003).jpg...

Using 100khz When pushing regularly // Set enable bit WriteReg(REG_CNTRL1, 0x40 ); // enable internal clock & charge pump & write auto increment WriteReg(REG_MISC, 0x53); It seem to fix it. it was random before, but with that for the instant i don't have it. I can't find any people having the same p...

Hi I'm using an esp32 at 40mhz with only one i2c device on the line, a led controller , LP55231. Randomly the led stop displaying at all, or make some of the led with random color when they should be black. and 2 secs later without changing anything, all is perfect. Attached a screen shot of my logi...

Hi So i get a Dump in the console, put it in a file, and launch : python C:/ESP32-IDK-SDK/esp-idf/components/espcoredump/espcoredump.py info_corefile -t b64 -c D:/Dump.ESP32 F:/FunHouse/imagine/Main/ESP32/build/Imagine.elf and i get : espcoredump.py v0.1-dev Growing up stacks are not supported for n...

Since some time, i'm not able to use a core dump :

Growing up stacks are not supported for now!

Did i changed a configuration somewhere is shouldn't have touched ?

Thanks

Ok i can confirm 2 things. I'm not able to use wifi anymore without stalling the esp in the last 8 hours without any code change. I switched to my second esp32, and 4 secs later was connected to the wifi without any garbage in the log or crash, or stall with the same code. So it's not a code problem...

Strange thing, the more i use my esp32, the less i'm able to use wifi. It's been a few hours since my last successfull connection. And the more i get garbage in my log. I Start to suspect highly my hardware, saw a lot of people complaining about the same thing with the SparkFun Thing, Ordered Some b...

I can't seem to stabilise the most common wifi STA code. I have multiple result. Connect fast and work, Connect very slow and work Random very fast hang Random hang after some time Ramdom crashes very fast Random crashes after some time Random hang after some time, No Crash : #######################...

Stupid question

We have the SDK on github, and this forum and many people are contributing,

Why the BT and Wifi lib's code that cause most of the problems on the esp32, are not on github too, so people can contribute ?

Power to the people ;p

Those file can't be included directly in a cpp. #include <soc/rmt_struct.h> // Generate compilation error #include <esp_intr.h> // Generate link error This fix the problem. #ifdef __cplusplus extern "C" { #endif #include <soc/rmt_struct.h> #include <esp_intr.h> #ifdef __cplusplus } #endif This could...