Using the Input Subsystem, Part II
Three additional ioctl functions may be used for controlling force-feedback devices: EVIOCSFF, EVIOCRMFF and EVIOCGEFFECT. These functions currently send a force-feedback effect, remove a force-feedback effect and determine how many simultaneous effects can be used, respectively. Because the force-feedback support is still emerging and substantial work remains to be done, it is a little premature to fully document the API. The web sites listed in the Resources section of this article may have updated information by the time you read this.
Brad Hards is the technical director for Sigma Bravo, a small professional services company in Canberra, Australia. In addition to Linux, his technical focus includes aircraft system integration and certification, GPS and electronic warfare. Comments on this article may be sent to email@example.com.
|Security Hardening with Ansible||Aug 18, 2014|
|Monitoring Android Traffic with Wireshark||Aug 14, 2014|
|IndieBox: for Gamers Who Miss Boxes!||Aug 13, 2014|
|Non-Linux FOSS: a Virtualized Cisco Infrastructure?||Aug 11, 2014|
|Linux Security Threats on the Rise||Aug 08, 2014|
|Android Candy: Oyster—Netflix for Books!||Aug 07, 2014|
- Security Hardening with Ansible
- NSA: Linux Journal is an "extremist forum" and its readers get flagged for extra surveillance
- Monitoring Android Traffic with Wireshark
- Tech Tip: Really Simple HTTP Server with Python
- RSS Feeds
- IndieBox: for Gamers Who Miss Boxes!
- [<Megashare>] Watch Mrs Brown's Boys Movie Online Full Movie HD 2014
- Linux Security Threats on the Rise
- Linux Systems Administrator
- Cooking with Linux - Serious Cool, Sysadmin Style!