Closed urish closed 3 years ago
DMA is described in section 2.5 of the RP2040 datasheet.
At minimum, we need DMA to talk to PIO, as both CircuitPython uses DMA+PIO to talk to NeoPixels.
We got DMA! released as 0.14.0
DMA is described in section 2.5 of the RP2040 datasheet.
At minimum, we need DMA to talk to PIO, as both CircuitPython uses DMA+PIO to talk to NeoPixels.