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path: root/src/lpc/ao_beep_lpc.c
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* Switch from GPLv2 to GPLv2+Keith Packard2016-07-12
| | | | Signed-off-by: Keith Packard <keithp@keithp.com>
* altos/lpc: Fix beeper driverKeith Packard2013-05-19
| | | | | | | | Set prescale limit, not current prescale value (pr instead of pc). Flip output 1 on PWM match (set emc toggle for channel 1). Don't hold counter in reset (turn off CRST bit). Signed-off-by: Keith Packard <keithp@keithp.com>
* altos/lpc: Add beep driverKeith Packard2013-05-18
Hardwired to our current beeper pin Signed-off-by: Keith Packard <keithp@keithp.com>