V1.8.0

2026-9-4 (Version: v1.8.0):

[Desktop version and non-desktop version]

1. Added microphone driver;
2. Added ADC driver;
3. Added RTC lithium battery (3V) charging function.

You can use the command: sudo wpi-update to upgrade online (OTA) to this version.

V1.7.0

2026-2-2 (Version: v1.7.0):

[Desktop version and non-desktop version]

1. Compatible with Walnut Pi official 10.1-inch MIPI screen (1280x800 resolution);

You can use the command: sudo wpi-update to upgrade online (OTA) to this version.

V1.6.0

2026-1-9 (version: v1.6.0):

[Desktop version and non-desktop version]

1. Compatible with Walnut Pi's official 5.5-inch MIPI screen (1920x1080 resolution);
2. Compatible with OV5647 MIPI camera.

You can use the command: sudo wpi-update to upgrade online (OTA) to this version.

V1.5.0

2025-11-19 (version: v1.5.0):

[Desktop version and non-desktop version]

1. Adapts to GPU and supports OpenGL.

You can use the command: sudo wpi-update to upgrade online (OTA) to this version.

V1.4.0

2025-9-10 (version: v1.4.0):

[Desktop version and non-desktop version]

1. OpenCV pre-installed on the system;
2. Fixed an issue with the infrared receiver driver;
3. Fixed an issue with the confidence value of YOLO11 classification results.

You can use the command: sudo wpi-update to upgrade online (OTA) to this version.

V1.3.0

2025-5-20 (version: v1.3.0):

[Desktop version and non-desktop version]

1. Added NPU driver and related libraries;
2. Added YOLO related libraries;

You can use the command: sudo wpi-update to upgrade online (OTA) to this version.

V1.2.0

2025-3-19 (version: v1.2.0):

[Desktop version and non-desktop version]

1. Adapt to Raspberry Pi protocol MIPI screen (800x480 resolution);
2. Add USB TTL serial port tool driver (CH340, CP210x, etc.);
3. Add tun.ko module.

You can use the command: sudo wpi-update to upgrade online (OTA) to this version.

V1.1.0

2025-3-3 (version: v1.1.0):

[Desktop version and non-desktop version]

1. Fix HDMI display compatibility and resolution adjustment issues;
2. Fix Ethernet port 100M cable compatibility issues, the network port LED is turned off by default when no network cable is inserted;
3. Add USB microphone driver;

You can use the command: sudo wpi-update to upgrade online (OTA) to this version.

V1.0.0

First Version Released.