Graphing Data From Brain

[weilin]

You could find examples of saving data to files on SD card in this topic:

SD Card Help

Here’s a simple example showing how to use the VCS SD card save and load file API. This saves some information into a file called “test.h” on the SD card and then reads it back again. #include "robot-config.h" // storage for some information to save uint8_t myTestData[ 100 ]; uint8_t myReadBuffer[ 1000 ]; int main() { // set the test data to something detectable for(int i=0;i<100;i++) { myTestData* = i * 2; } // write test data to SD Card int nWritten…

Also

@jpearman

You can save anything you want to files on the SD Card including text files. You can also stream text to the terminal window real time (within the limits of the connection you are using) that you can then cut and paste into a text document.