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nrf: PWMAudioOut: 62500Hz limitation is not needed 

.. and it gets in the way of some example programs, due to the way
circuitplayground library generates different frequency sine waves
This commit is contained in:
Jeff Epler 2019-12-19 10:27:56 -06:00
parent a3559f14e7
commit 51af8aadb7
1 changed files with 0 additions and 4 deletions
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4
ports/nrf/common-hal/audiopwmio/PWMAudioOut.c
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@ -225,10 +225,6 @@ void common_hal_audiopwmio_pwmaudioout_play(audiopwmio_pwmaudioout_obj_t* self,
self->loop = loop;
uint32_t sample_rate = audiosample_sample_rate(sample);
uint32_t max_sample_rate = 62500;
if (sample_rate > max_sample_rate) {
mp_raise_ValueError_varg(translate("Sample rate too high. It must be less than %d"), max_sample_rate);
}
self->bytes_per_sample = audiosample_bits_per_sample(sample) / 8;
uint32_t max_buffer_length;