github openmv/openmv v4.5.4

latest release: development
15 days ago

๐Ÿช„ Image

  • draw: Fix out of bound crash issue with set_pixel_aa.
  • binary: Improve erode/dilate performance using SIMD.
  • jpege: Improve jpeg YUV422/420 UV sub-sampling speed.
  • imlib: Update min/max usage to clamp and sat.
  • fmath: Fix fmath function inlining.

๐Ÿ“š Libraries

  • pid.py: change millis to ticks_ms

๐Ÿค– Sensors

  • PAG7920: Support PixArt image sensor PAG7920.

๐Ÿงฑ Modules

  • py_image: Update binary to use mp_arg_parse_all.
  • py_image: Use mp_arg_pasrse_all for erode/dilate.

๐Ÿ Micropython

  • micropython: Turn crypto lib for mimxrt back on.
  • micropython: Update docs.

๐Ÿงช Ports

  • stm32: Don't control CS pin in slave mode.
  • stm32: Add support for YUV422 hardware JPEG compression.

โš™๏ธ Boards

  • ARDUINO_GIGA: Enable OMV_GC2145_ROTATE.
  • ARDUINO_GIGA: Enable RESET/PEN pin.
  • OPENMV_RT1060: Fix BLE baudrate.

๐Ÿ“œ Scripts

  • libraries: Fix MQTT SSL params.

๐Ÿฅพ Bootloader

  • bootloader: Fix GPIO clock macros.

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