Hi Martin I tried to make a macro to read the register values. I want to use it to read the values and change them later, for example to switch filters on or off. But I have a little problem with the I2C master. Do I have to initialize the transaction and then deinitialize it again? And is the I2C m...

I have Python3.7 and Idf 5.1.2 on an another computer installed. I can compile using the "BT sleep command" Bluetooth is working this way but it's not wakeup correct like the port wakeup. i guess i should not use python 3.7 and Idf 5.1.2 better a higher version python. But then i can not start the c...

I can found if i look in V5.0.6 commands, but if i look in V4.4.7 there is no command for wakeup with BT
It's it looks like it only works from version 5 but then with version 5 Bluetooth does not work with Flowcode

Hi Martin

I found this site and already tried, but always i get a fail.
but sleeping and waking up with pin is working.
Am I doing something wrong in the C code?

Command in FC: Command in PDF:

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...