How to choose the correct baud rate for ideal frequency? Can we set the module to only read up to +-2g?

I am looking to measure deceleration around 1 m/s2 which I think is 0.1 g-force Will this module measure that? What sort of accuracy could I expect?

what is the battery life?

what type of data output for acceleration? is it "g" or "m/s2"

i cant program 6-Axis Accelerometer in esp32, can you give me example program for esp32.

https://uploads.disquscdn.c...

i cant program 6-Axis Accelerometer in esp32, can you give me example program for esp32.

Can you share me an example with arduino nano ?

how to calibrate this sensor?

How to reset angle with new start by Arduino

Hello DFROBOT. I want to buy locally
1. Can it connect to uno R4 (minima or wifi)
2. How to check the accelerometer SEN0386 we bought is 2g version.
3. If it 8g, can it change to 2g by our. Or we must buy the 2g direct from dfrobot HQ?
We want the best 2g mems acc for arduino handle.
4. How fast the sampling? 100Hz? or more using uno R4
5. Can it programmed direct to save to csv files?
6. How much digital acc SEN0386 result ? we want something like 0.9944107310629988 g.

Hi,
I have Serial 6-Axis Accelerometer from DFRobot. I try to connect with Arduino UNO and I use example code to read the sensor output (provided by dfrobot in github). Since, the sensor uses RX-TX as the outputs, I curious about the data frame that transmitted from the sensor. Finally, I connect the sensor with USB-TTL to my PC. Then, I get the data frame like this.
55 51 16 00 3D FF FA 07 CF 0A D2
55 52 00 00 00 00 00 00 CF 0A 80
55 53 1B FC 95 FF FF F9 45 38 C8
55 54 00 00 00 00 00 00 CF 0A 82

This data frame is repeated as long as the sensor connected to my PC. But, there is something that I do not understand. The header number 54 and the 2-bytes before the checksum byte.
xx xx xx xx xx xx xx xx CF 0A xx
xx xx xx xx xx xx xx xx CF 0A xx
xx xx xx xx xx xx xx xx 45 38 xx
xx 54 xx xx xx xx xx xx CF 0A xx

What are these used for? Thanks.

Hi,

I am a french user/buyer of this accelerometer.
We have some problem with the information.
This gives :
https://uploads.disquscdn.c...

Thanks in advance for help.
Regards
Roger

Hi, Thank you for the reply.
This is what I does, except I use other serial library (I am using sensor via USB-UART converter on a laptop). Reading data works fine, It just does not modify frequency when I write Cmd bytes. Meybe there should be some kind of special port configuration?

How can I get the cosine of angles X and Y when hooked to my Arduino (MEGA2560)?
At least, how can I get angles X and Y?
Thank you!