diff options
Diffstat (limited to 'docs/library/pyb.Timer.rst')
| -rw-r--r-- | docs/library/pyb.Timer.rst | 10 |
1 files changed, 5 insertions, 5 deletions
diff --git a/docs/library/pyb.Timer.rst b/docs/library/pyb.Timer.rst index ffb092caa3..052bce2efd 100644 --- a/docs/library/pyb.Timer.rst +++ b/docs/library/pyb.Timer.rst @@ -78,7 +78,7 @@ Methods Keyword arguments: - - ``freq`` --- specifies the periodic frequency of the timer. You migh also + - ``freq`` --- specifies the periodic frequency of the timer. You might also view this as the frequency with which the timer goes through one complete cycle. - ``prescaler`` [0-0xffff] - specifies the value to be loaded into the @@ -97,7 +97,7 @@ Methods - ``Timer.UP`` - configures the timer to count from 0 to ARR (default) - ``Timer.DOWN`` - configures the timer to count from ARR down to 0. - - ``Timer.CENTER`` - confgures the timer to count from 0 to ARR and + - ``Timer.CENTER`` - configures the timer to count from 0 to ARR and then back down to 0. - ``div`` can be one of 1, 2, or 4. Divides the timer clock to determine @@ -109,7 +109,7 @@ Methods transitions on complimentary channels (both channels will be inactive) for this time). ``deadtime`` may be an integer between 0 and 1008, with the following restrictions: 0-128 in steps of 1. 128-256 in steps of - 2, 256-512 in steps of 8, and 512-1008 in steps of 16. ``deadime`` + 2, 256-512 in steps of 8, and 512-1008 in steps of 16. ``deadtime`` measures ticks of ``source_freq`` divided by ``div`` clock ticks. ``deadtime`` is only available on timers 1 and 8. @@ -141,7 +141,7 @@ Methods If only a channel number is passed, then a previously initialized channel object is returned (or ``None`` if there is no previous channel). - Othwerwise, a TimerChannel object is initialized and returned. + Otherwise, a TimerChannel object is initialized and returned. Each channel can be configured to perform pwm, output compare, or input capture. All channels share the same underlying timer, which means @@ -183,7 +183,7 @@ Methods - ``polarity`` can be one of: - ``Timer.HIGH`` - output is active high - - ``Timer.LOW`` - output is acive low + - ``Timer.LOW`` - output is active low Optional keyword arguments for Timer.IC modes: |