Editing LED Pattern Editor
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- | A control panel applet to edit notification light blinking patterns. | + | A control panel applet to edit notification light blinking patterns. The [[Nokia N900|N900]] has two configurable pattern engines that interpret small programs (consisting of up to 16 commands) and can be assigned to drive any of the three (red, green, blue) LEDs in the notification light with configurable brightness patterns via PWM. Details can be found on the [[LED patterns]] page. |
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- | The [[Nokia N900|N900]] has two configurable | + | |
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- | Details can be found on the [[LED patterns]] page. | + | |
== Opening == | == Opening == | ||
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==== Pattern engine commands ==== | ==== Pattern engine commands ==== | ||
- | Each of the two engines controls a single PWM | + | Each of the two engines controls a single PWM output that can be used to drive any of the three LEDs in the notification light. |
* The ''Set PWM'' command sets the PWM output to the specified level (0-255). | * The ''Set PWM'' command sets the PWM output to the specified level (0-255). | ||
* The ''Ramp'' command increases or decreases the PWM output by the specified number of steps with a specified wait time after each step. The total duration of the ramp is the wait time multiplied by the number of steps plus one, (''wait_time'' * (''steps'' + 1)). | * The ''Ramp'' command increases or decreases the PWM output by the specified number of steps with a specified wait time after each step. The total duration of the ramp is the wait time multiplied by the number of steps plus one, (''wait_time'' * (''steps'' + 1)). | ||
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[[Category:Software]] | [[Category:Software]] | ||
[[Category:Fremantle]] | [[Category:Fremantle]] | ||
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