https://github.com/aztechsk/sam-udp

The sam-udp library provides a driver for the USB device port of the Microchip (Atmel) SAM3S and SAM4S microcontrollers.
https://github.com/aztechsk/sam-udp

at91 atmel driver firmware freertos microchip sam3 sam4 usb

Last synced: about 2 months ago
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The sam-udp library provides a driver for the USB device port of the Microchip (Atmel) SAM3S and SAM4S microcontrollers.

• Host: GitHub
• URL: https://github.com/aztechsk/sam-udp
• Owner: aztechsk
• License: isc
• Created: 2024-04-05T08:30:38.000Z (about 1 year ago)
• Default Branch: main
• Last Pushed: 2025-01-22T15:49:01.000Z (4 months ago)
• Last Synced: 2025-01-22T16:37:17.810Z (4 months ago)
• Topics: at91, atmel, driver, firmware, freertos, microchip, sam3, sam4, usb
• Language: C
• Homepage:
• Size: 12.7 KB
• Stars: 0
• Watchers: 0
• Forks: 0
• Open Issues: 0
• Metadata Files:
  • Readme: README.md
  • License: LICENSE

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README

        

# sam-udp

The C library **sam-udp** provides an API for controlling the USB Device Port peripheral

of the microcontroller. Supported devices include microcontrollers from the Microchip

(Atmel) **AT91** family, specifically the ***SAM3S*** and ***SAM4S*** chips.

### Library Features

- Standardized API (for the AZTech framework).

- Handling of low-level USB device port events and states (USB Device Port interrupt).

- Communication through USB I/O request packet functions (e.g., `udp_in_irp()`, `udp_out_irp()`).

- Designed for real-time multitasking applications (dependent on FreeRTOS).

- Extended debugging features.