spectasaurus
Active member
When Teensy 4.0 and 4.1 first came out, it was possible to access the entire 512k of RAM2 space using the DMAMEM call. Sometime between then and now, an upgrade to Teensyduino reduced the amount of space allocatable to about 510k or so. I'm wondering there is a way get full access to the 512k in RAM2? I'm working on a data acquisition system that allocates a 1024x256 memory address uint16's. It was nice having full access to the 1024x256 array.