diodelay

Dio state delay. More...

Dio state delay.

The diodelay defers dio bits state change.

Compile-time dependencies

• none

Provides

• dio

Requires

• (optional) dio to which diodelay will be sending dio commands containing current state ('state' key)
• (optional) dio from which dio data will be read to track down ('bits' key)

Roles of subscribed interfaces are distinguished by given key (state or bits)

Configuration requests

• none

Configuration file options

• wait_on_0 (double)
  • Default: 0.0 (no effect)
  • Wait time in secs.
• wait_on_1 (double)
  • Default: 0.0 (no effect)
  • Wait time in secs.
• fade_out (double)
  • Default: 0.0 (no effect)
  • Fade out time in secs.
• init_state (string)
  • Default: "00000000000000000000000000000000"
  • Initial state (number of bits is significant)
  • Last character is the lowest bit (length greater than 0, max. 32 characters)
• sleep_nsec (integer)
  • Default: 10000000
  • timespec value for nanosleep()

Example

driver
(
  name "diodelay"
  provides ["dio:0"]
  init_state "000"
  wait_on_1 2.0
  wait_on_0 0.7
  fade_out 0.333
)

Author

Paul Osmialowski