I am trying to send data to raspberry pi via TX RX,what should I do?board:FRDM-K22F-AGM01,FRDM-STBC-AGM01
First please download FRDM-K22F sdk from mcuxpresso.nxp.com/. Agm01 examples is ready in SDK.
Then you can download FRDM-K22F schematic from https://www.nxp.com/webapp/Download?colCode=FRDM-K22F-SCH
Finding a UART port in FRDM-K22F Arduino interface and connecting to your raspberry pi.
There are lots of UART examples in SDK. You can refer to these demo.
Thanks for your suggestion. Now I followed your suggestions step by step and encountered following problems:
1. I want to add some functions to my application including collected those measurements from FXAS21002C , FXOS8700CQ and transported them to other boards.With reference to ISSDK, I found some solutions in following list of items
What are the recommended ways of combining the above ISSDK examples?
2. I try to find the measurements in "frdmk22f_agm01_sensorfusion_freertos_agm01" or "frdmk22f_agm01_sensorfusion_bm_agm01" examples and can't find any clues to measured values. how to get those XYZ value because i want to send those data to another boards.
I am a beginner in embedded system so I need some suggestions with abundant development experience.Thanks!
1. Copy and paste is the easiest way.
2. The Gyroscope output x/y/z axis angular rates. The demo code packets the raw data and send to computer. The CreateAndSendPackets() do the packets and send work.
Please refer to this library.
I have another question:I want to store the sensing data of the board so that I can use it as a deep learning data set. It is recommended to solder the SD card slot on the back of the board, but I also want to try other methods like the above method of sending data to the board with storage space via the serial port.
Is there a better solution for storing data?
You can also send data to computer and record directly.
Retrieving data ...