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| author | Damien George <damien.p.george@gmail.com> | 2014-03-24 15:17:40 +0000 |
|---|---|---|
| committer | Damien George <damien.p.george@gmail.com> | 2014-03-24 15:17:40 +0000 |
| commit | 6609d636d042fb02bdd07ea578cc3dbf6a311273 (patch) | |
| tree | 97a22f3ff79e2c6edda8f93684a19b5330f47bbd | |
| parent | b13492f8ad554935b9a33fb7c0560223134254df (diff) | |
| download | micropython-6609d636d042fb02bdd07ea578cc3dbf6a311273.tar.gz micropython-6609d636d042fb02bdd07ea578cc3dbf6a311273.zip | |
stmhal: Add comment to DAC driver for function to implement.
| -rw-r--r-- | stmhal/dac.c | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/stmhal/dac.c b/stmhal/dac.c index 127623d9b4..3814039ccd 100644 --- a/stmhal/dac.c +++ b/stmhal/dac.c @@ -265,6 +265,9 @@ STATIC const mp_method_t pyb_dac_methods[] = { { "triangle", &pyb_dac_triangle_obj }, { "write", &pyb_dac_write_obj }, { "dma", &pyb_dac_dma_obj }, + // TODO add function that does double buffering: + // dma2(freq, buf1, buf2, callback) + // where callback is called when the buffer has been drained { NULL, NULL }, }; |