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Diffstat (limited to 'movement/README.md')
| -rw-r--r-- | movement/README.md | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/movement/README.md b/movement/README.md index 009234f8..f5b9cb15 100644 --- a/movement/README.md +++ b/movement/README.md @@ -51,7 +51,7 @@ This function is called just before your watch enters the foreground. If your wa ### watch_face_loop -This is a lot like your loop() function in Arduinoland in that it is called repeatedly whenever your watch face is on screen. There is one crucial difference though: it is called less often. By default, this function is called once per second, and in response to events like button presses. You can request a more frequent tick interval by calling `movement_request_tick_frequency` with any power of 2 from 1 to 128. +This is a lot like your loop() function in Arduinoland in that it is called repeatedly whenever your watch face is on screen. There is one crucial difference though: it is called less often. By default, this function is called once per second, and in response to events like button presses. You can request a more frequent tick interval by calling `movement_request_tick_frequency` with any power of 2 from 1 to 64. (there is a 128 Hz prescaler tick, but Movement reserves that for its own use) In addition to the settings and context, this function receives another parameter: an `event`. This is a struct containing information about the event that triggered the update. You mostly need to check the `event_type` to determine what kind of event triggered the loop. A detailed list of all events is provided at the bottom of this document. |