diff options
| author | Clyne Sullivan <clyne@bitgloo.com> | 2020-10-17 13:40:59 -0400 |
|---|---|---|
| committer | Clyne Sullivan <clyne@bitgloo.com> | 2020-10-17 13:40:59 -0400 |
| commit | 829c4b5dcbcb5383b8c1f7a32591cd03e08f6b37 (patch) | |
| tree | 33457cb7782e850bbafe396ad8dd144ae0c4d340 /source/dac.cpp | |
| parent | 27060ea3c827c33a35c916e05efed63d1ca82b77 (diff) | |
Sampling rate done. 96kS/s
Diffstat (limited to 'source/dac.cpp')
| -rw-r--r-- | source/dac.cpp | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/source/dac.cpp b/source/dac.cpp index e0f62a5..74b69e3 100644 --- a/source/dac.cpp +++ b/source/dac.cpp @@ -28,7 +28,7 @@ constexpr static const DACConversionGroup dac_group_config = { }; constexpr static const GPTConfig gpt_config = { - .frequency = 440000, + .frequency = 2400000, .callback = nullptr, .cr2 = TIM_CR2_MMS_1, /* TRGO */ .dier = 0 @@ -48,7 +48,7 @@ namespace dac void write_start(dacsample_t *buffer, size_t count) { dacStartConversion(dacd, &dac_group_config, buffer, count); - gptStartContinuous(gptd, 5); + gptStartContinuous(gptd, 25); } void write_stop() |