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path: root/src/target/firmware/calypso/keypad.c
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* firmware: fixed irq-less keypad supportIngo Albrecht2010-07-201-3/+9
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* [calypso] Rework of keypad interrupt handler.Andreas.Eversberg2010-07-181-32/+56
| | | | | | | | | The keys are correctly detected and debounced. There is no delay_ms in the interrupt handler anymore. When a key is pressed, the columns of the keypad are polled and debounced via timer interrupt. If no key is pressed, the timer interrupt is ignored again.
* fix even more compiler warningsHarald Welte2010-03-071-1/+2
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* Allow use of keypad driver without interrupts.Ingo Albrecht2010-03-071-6/+8
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* Initial import of OsmocomBB into git repositoryHarald Welte2010-02-181-0/+165