Hi Ben It's working nice.Perfect! If I insert this line, i have the excel time format for hh:mm:ss.000 and i have to format the cells in excel and i can calculate time difference 2024-05-30_15-34-39.PNG Format the cells in Excel: 2024-05-30_15-37-48.PNG And calculate the time: 2024-05-30_15-31-12.PNG

Hi Steve

Yes thats working fine.

Just one small question.
can i set parameters with a build in function (command).
like this example :

Hi Steve

What about the extension from the chart Series to 10 or 16?

regards

Stefan

Hi to All

If I use CSV writer with few collum, the timestamp make problems with the time (reverse time).
If I use just the timestamp, it's working fine.

Hi Ben On many M5 stack boards is the realtime clock IC RTC8563. There is also an external module for just a few dollars. This module also contains a 3 Volt battery. It would be possible to use this module for example with the AppDevelopper or an ESP32 to set the time and date and then read the time...

Hi Martin, Hi Jorgen On my program I use few MCP9600 and few LSM9DS1. it actually works nicely, but there is still a small problem. If i set the clock from LSM9DS1 to 400khz , the MCP9600 sets the clock to the wrong value, even also to 400khz, and it then the MCP9600 is not longer working. Clock fro...

Hi Amtor

Maybe the info in the post help...
There is a pdf how to setup for bluetooth an SPP

https://flowcode.co.uk/forums/viewtopic ... =bluetooth

regards

Stefan

Hi to all

In a working program i can not change the calculation anymore. It's empty.
Before i have rename the variable from themp_16 to temp_16.
Maybe a problem?

Hi Martin in the future i will create a simpler programme only with sensor i hope it will work for me too. I think I'm on the right track to build a very good temperature logger with flowcode. I have to build a logger which during 2 minutes the temperature at 8 positions and record it. During this t...

Hi Martin

on the Wroom_32
SDA A21
SCL A22

I used channel 1