Using A Teensy 4.1
Windows 11 Platform
TeensyDuino 1.55 installed
Arduino IDE 1.8.16
I have 8mb ram and 16mb QSPI chip.
My plans was to have configuration files and things that don't change much stored on the QSPI chip.
SD card is for saving logging data.
The config is on the QSPI so don't loose settings quickly when swapping to other SD cards and such.
BUT, if you don't have A flashmem QSPI chip, then it will just use the SD card then to save settings AND logging data.
Anyways.. all my SD code worked up until I started playing with LittleFS and QSPI flashmem.
Using the SdFat ReadCsvFile demo for example
just add
#include <LittleFS.h>
Just having that, causes file access to fail.
Does not matter if before or after #include <SdFat.h>
I found this topic @ https://forum.pjrc.com/threads/67832-Using-LittleFS-and-SDFat-together
But nothing helped.
For testing, I even used my 2nd Teensy 4.1 with nothing plugged into it. Just SD card inserted. And same problem.
Looking for insight here on what I could me missing?
Windows 11 Platform
TeensyDuino 1.55 installed
Arduino IDE 1.8.16
I have 8mb ram and 16mb QSPI chip.
My plans was to have configuration files and things that don't change much stored on the QSPI chip.
SD card is for saving logging data.
The config is on the QSPI so don't loose settings quickly when swapping to other SD cards and such.
BUT, if you don't have A flashmem QSPI chip, then it will just use the SD card then to save settings AND logging data.
Anyways.. all my SD code worked up until I started playing with LittleFS and QSPI flashmem.
Using the SdFat ReadCsvFile demo for example
just add
#include <LittleFS.h>
Just having that, causes file access to fail.
Does not matter if before or after #include <SdFat.h>
I found this topic @ https://forum.pjrc.com/threads/67832-Using-LittleFS-and-SDFat-together
But nothing helped.
For testing, I even used my 2nd Teensy 4.1 with nothing plugged into it. Just SD card inserted. And same problem.
Looking for insight here on what I could me missing?