starfire151
Active member
First, I apologize if this has been asked 1000 times before...
I'm just starting with the Teensy 3.6 module. I've created simple programs to exercise input, output, light LEDs, etc, so I know my software-to-hardware interface is working correctly.
I would like to create a simple data logging application to record the analog voltages of 3 or 4 points in a separate test circuit every 15 or 20 minutes and record the values to a file on the integrated uSD card on the Teensy 3.6. I can then move the card to my PC later for analysis of the data.
I'm getting totally overwhelmed by the amount of information on SD FAT file systems out there. I'm really looking for a ---SIMPLE--- example targeted for the Teensy 3.6 with file open, close, read, write, etc.
Can someone help point me in the right direction?
Thanks...
I'm just starting with the Teensy 3.6 module. I've created simple programs to exercise input, output, light LEDs, etc, so I know my software-to-hardware interface is working correctly.
I would like to create a simple data logging application to record the analog voltages of 3 or 4 points in a separate test circuit every 15 or 20 minutes and record the values to a file on the integrated uSD card on the Teensy 3.6. I can then move the card to my PC later for analysis of the data.
I'm getting totally overwhelmed by the amount of information on SD FAT file systems out there. I'm really looking for a ---SIMPLE--- example targeted for the Teensy 3.6 with file open, close, read, write, etc.
Can someone help point me in the right direction?
Thanks...