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| author | huntc <[email protected]> | 2022-01-10 19:14:02 +1100 |
|---|---|---|
| committer | huntc <[email protected]> | 2022-01-10 19:14:02 +1100 |
| commit | c54303be755d021f8a5a6b89c3032cfe834c6bc7 (patch) | |
| tree | 264630a9e03e9a00083171cfe3124549a785bbd6 /docs | |
| parent | 82e5edb94064b51af433b4c3e89a7cf4b6eaa826 (diff) | |
Makes the uarte endtx event available
This commit allows event_endtx to be used outside of the Uarte itself. As a consequence, PPI can be used to drive tasks given the end of transmission on the Uarte. This is particularly useful for situations like RS485 where a GPIO must be set to high when transmitting then cleared when done. A non-ppi approach can cause a delay in the clearing of this GPIO as other Embassy tasks might become scheduled.
Diffstat (limited to 'docs')
0 files changed, 0 insertions, 0 deletions