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| author | Matthias P. Braendli <matthias.braendli@mpb.li> | 2021-06-04 21:45:59 +0200 |
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| committer | Matthias P. Braendli <matthias.braendli@mpb.li> | 2021-06-04 21:45:59 +0200 |
| commit | 442709985fe3adfe9d2688167585ff37279d11b6 (patch) | |
| tree | f6532ca1c11611c03b8c60ced7bfd7371de3caea /sw/eval-clock-cw-tx/src | |
| parent | aa2721cc8d0f71145e86019ef367377bd650fc0b (diff) | |
| download | picardy-442709985fe3adfe9d2688167585ff37279d11b6.tar.gz picardy-442709985fe3adfe9d2688167585ff37279d11b6.tar.bz2 picardy-442709985fe3adfe9d2688167585ff37279d11b6.zip | |
eval-clock: set CW freq to 1000Hz
Diffstat (limited to 'sw/eval-clock-cw-tx/src')
| -rw-r--r-- | sw/eval-clock-cw-tx/src/cw.rs | 4 |
1 files changed, 3 insertions, 1 deletions
diff --git a/sw/eval-clock-cw-tx/src/cw.rs b/sw/eval-clock-cw-tx/src/cw.rs index 045ef15..337a3ab 100644 --- a/sw/eval-clock-cw-tx/src/cw.rs +++ b/sw/eval-clock-cw-tx/src/cw.rs @@ -10,13 +10,15 @@ use stm32f1xx_hal::{ pwm, }; +const SIDETONE_FREQ : u32 = 1000; + pub struct CWPWM { channel : pwm::PwmChannel<TIM1, pwm::C1>, } impl CWPWM { pub fn new(pa8: PA8<Alternate<PushPull>>, tim1: timer::Timer<TIM1>, mapr: &mut MAPR) -> Self { - let pwm = tim1.pwm(pa8, mapr, 400.hz()); + let pwm = tim1.pwm(pa8, mapr, SIDETONE_FREQ.hz()); let mut channel = pwm.split(); channel.enable(); channel.set_duty(0); |