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| author | Marti Bolivar <mbolivar@mit.edu> | 2010-09-26 21:47:55 -0400 |
|---|---|---|
| committer | Marti Bolivar <mbolivar@mit.edu> | 2010-09-26 21:47:55 -0400 |
| commit | 849bc0f8f6abf42567a152cf6e01bf7349902aac (patch) | |
| tree | 8d7dd363d7978e320fb71626e9ddc23285c26205 /wirish/pwm.c | |
| parent | c13e850abe053edaa1aad6ef7b928c6bf9288cb3 (diff) | |
| download | librambutan-849bc0f8f6abf42567a152cf6e01bf7349902aac.tar.gz librambutan-849bc0f8f6abf42567a152cf6e01bf7349902aac.zip | |
wirish reformatted and code-styled
Diffstat (limited to 'wirish/pwm.c')
| -rw-r--r-- | wirish/pwm.c | 9 |
1 files changed, 5 insertions, 4 deletions
diff --git a/wirish/pwm.c b/wirish/pwm.c index 995e2c7..2f555ab 100644 --- a/wirish/pwm.c +++ b/wirish/pwm.c @@ -1,4 +1,4 @@ -/* ***************************************************************************** +/****************************************************************************** * The MIT License * * Copyright (c) 2010 Perry Hung. @@ -20,10 +20,10 @@ * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN * THE SOFTWARE. - * ****************************************************************************/ + *****************************************************************************/ /** - * @brief + * @brief Arduino-compatible PWM implementation. */ #include "wirish.h" @@ -40,8 +40,9 @@ void pwmWrite(uint8 pin, uint16 duty_cycle) { ccr = PIN_MAP[pin].timer_channel; - if (ccr == TIMER_INVALID) + if (ccr == TIMER_INVALID) { return; + } timer_pwm_write_ccr(ccr, duty_cycle); } |