415-device-driver/me.md
2024-12-05 22:36:41 -08:00

636 B

Project Idea

Temperature Monitoring Driver

Interfaces with sensors to monitor system temperature and provides alerts if thresholds are exceeded.

Kernel Module

Functions:

  • open
  • release
  • read
  • write
  • ioctl

Use ioctl to set alert thresholds and configure sensor settings.

Use read to retrieve temperature data, and write to configure thresholds.

Ensure proper unloading and use printk for logging messages.

User Application

Open the device, read temperature data, set thresholds using ioctl, and display alerts. Also verify that temperature data is correctly read and alerts are triggered.