Hi to All I found a way to change the clock from the ESP32. in the menu, component config -> ESP32-specific -> CPU frequency set to 80Mhz and in Flowcode in the project option set to 80Mhz. This way I can save 20mA current and for my project it's still fast enough. What is still missing is a wakeup ...

Hoi Ulrich

Für die RTC solltest du das wlan einschalten, dann die Uhrzeit setzen via server und dannach wlan wieder auschalten.
Auch wenn du wlan nicht verbinden kannst sollte die Uhr dann laufen

Gruss

Stefan


Hier die infos
https://flowcode.co.uk/forums/viewtopic ... &hilit=rtc

Hi to All The ESP32 offers the possibility to use some pins as touch sensors. A component that supports this would be practical, also because the ES32 can be woken up again with the touchpin. https://docs.espressif.com/projects/esp-idf/en/stable/esp32/api-reference/peripherals/touch_pad.html# regard...

Hi Martin At this opportunity: I have another small problem. If I connect both LSM9DS on one bus, all 18 axes work perfectly. But if only one LSM9DS is connected I want to know which one. I tried to evaluate the return value from initialize the component but no matter if the LSM9DS is connected or n...

Hi to All There is a nice Breakoutboard wit a LSM9DS1 and two qwii connector. Adafruit LSM9DS1 Accelerometer + Gyro + Magnetometer 9-DOF Breakout It's working with FC10 on an ESP32 simple and stable. Another big advantage is that two sensors can be connected with one cable and the address of the sec...

Hi to All Thanks Martin, I have understood working with two tasks. But I can't take breaks with sampling. I need all samples at the right time, only then will the machine learning part, work fine in Matlab. So in my application I need to sample an IMU constantly and write values of all 9 axes to the...

Hi Martin

Very good. Thank you very much.

Can you please also improve the hardware channel.
So that this is also saved.
For example the component:
LSM9DS1_AccelGyroMagnet1

regards

Stefan

Hi to All To set the CPU clock I always get a fail. But to let an ESP32 sleep works I am doing something wrong // Enter C code below this comment //#include "esp_pm.h" CONFIG_PM_ENABLE(); ESP_PM_CPU_FREQ_MAX(); To let a ESP32 sleep i found some c-code and it's working fine I use a button on gpio39 t...

Hi Steven In the meantime there are some problems with the ESP32. Some problems are caused by the update from FC9 to FC10 or from ESP-IDF tool 4 to ESP-IDF tool 5 or Phyton 3.7 to Phyton 3.12. With a little effort this can be fixed again. I will post all problems and help to solve them until everyth...

Hi Steve A problem again with the ESP32 (upgrade?) and WS2811. on an another board with an ESP32 pico, before the led was working nice. now the led color can just change before init Bluetooth. After the init Bluetooth, if I set the led to blue, the led is just dark. If i remove the command to set bl...