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| author | Damien George <damien.p.george@gmail.com> | 2016-12-23 15:16:26 +1100 |
|---|---|---|
| committer | Damien George <damien.p.george@gmail.com> | 2016-12-28 17:18:59 +1100 |
| commit | 16a584d7cf7a46248ca308bdabb21a073d33ce80 (patch) | |
| tree | 1a529de6f2f9410771610e31a79f2cd3decca2b1 /docs/esp8266/tutorial/pwm.rst | |
| parent | 65574f817a949fea2316c335da866c1b8d20f1fb (diff) | |
| download | micropython-16a584d7cf7a46248ca308bdabb21a073d33ce80.tar.gz micropython-16a584d7cf7a46248ca308bdabb21a073d33ce80.zip | |
stmhal/uart: Provide a custom function to transmit over UART.
The HAL_UART_Transmit function has changed in the latest HAL version such
that the Timeout is a timeout for the entire function, rather than a
timeout between characters as it was before. The HAL function also does
not allow one to reliably tell how many characters were sent before the
timeout (if a timeout occurred).
This patch provides a custom function to do UART transmission, completely
replacing the HAL version, to fix the above-mentioned issues.
Diffstat (limited to 'docs/esp8266/tutorial/pwm.rst')
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