How can I reduce the amount of RAM the Pico SDK system overhead uses? I have about 10K of my code which can be XIP Flash but I need 80K RAM buffer for my application. I am using both PIO's and 4 DMA channels with one core. How do I reduce what the SDK uses?
For debugging I have used "printf" and the LED but now they are not required.
For debugging I have used "printf" and the LED but now they are not required.
Statistics: Posted by BPB — Sat Sep 13, 2025 11:31 pm