Technical Session 9.2

Free Webinar on Advanced Character Device Drivers

Join us by clicking below button
TS 9.2  Device Driver.png
What you will learn?
  • GPIO subsystem with sysfs 

  • Introducing an ioctl()

  • Implementing IOCTL call

  • Interrupt handling

  • Testing user buttons & LEDs using interrupts

  • Simple 16x2 LCD driver walkthrough

  • Testing LCD driver with UserAPP

PreRequisite:

  • Completion of Developing with Embedded Linux training or equivalent working knowledge of using Linux as a host operating system .

  • Some familiarity with C programming is also necessary.