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mrcodetastic / ESP32-HUB75-MatrixPanel-DMA

An Adafruit GFX Compatible Library for the ESP32, ESP32-S2, ESP32-S3 to drive HUB75 LED matrix panels using DMA for high refresh rates. Supports panel chaining.
MIT License
970 stars 211 forks source link

nullptr dereference #675

Closed DevxMike closed 1 month ago

DevxMike commented 2 months ago

examples/1_SimpleTestShapes/1_SimpleTestShapes.ino

//MatrixPanel_I2S_DMA dma_display; MatrixPanel_I2S_DMA *dma_display = nullptr;

uint16_t myBLACK = dma_display->color565(0, 0, 0); uint16_t myWHITE = dma_display->color565(255, 255, 255); uint16_t myRED = dma_display->color565(255, 0, 0); uint16_t myGREEN = dma_display->color565(0, 255, 0); uint16_t myBLUE = dma_display->color565(0, 0, 255);

mrcodetastic commented 1 month ago

Can you raise a pull request with the fix please?

DevxMike commented 1 month ago

yeah, why not