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| author | Clyne Sullivan <clyne@bitgloo.com> | 2020-10-01 15:14:30 -0400 |
|---|---|---|
| committer | Clyne Sullivan <clyne@bitgloo.com> | 2020-10-01 15:14:30 -0400 |
| commit | 3fa9bbe4255424b9db34b6020177d217ffbe5faa (patch) | |
| tree | 271487315c456a00148fc5b0d1a1b6bcaf325621 /source/dac.cpp | |
| parent | 4611bbac2341e9e586434b45637fe00ec0e33478 (diff) | |
8kSps rate; elf in SRAM2
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 8fae1e5..9f5e457 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 = 4000000, + .frequency = 600000, .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, 8); + gptStartContinuous(gptd, 5); } void write_stop() |