Hello,

 

I have been using Accelerometer 2.0 bricklet and now I want to build a small remote node for more testing and instead of designing my own KX122 breakout board I would like to reuse Accel 2.0 bricklet. So, as my master I would be using ESP32 board and via short cable connect to the bricklet which would be mounted on the equipment.

 

Could someone guide my on what should I be including in my ESP32 firmware in order to talk to accelerometer 2.0 bricklet?

 

Thank you

The protocol that is used between the Bricks and Bricklets is unfortunately not well documented. You can find some information here: https://github.com/Tinkerforge/brickletboot_xmc/blob/master/software/src/bootloader_spitfp.c#L24

 

The payload is the same as in the TCP/IP TFP specification: https://www.tinkerforge.com/en/doc/Low_Level_Protocols/TCPIP.html

I will be looking into this. Got to estimate which approach would take less time.

Thank you.