AnHardt fd0e81b0c7 Distinguish between BUZZER and SPEAKER (PR#2513) ... A speaker needs a AC or a pulsed DC to make a sound, a buzzer only needs a DC. A buzzer has it's own resonator. It works in most cases to feed the buzzer with a pulsed DC, but the sound will not be as loud as with pure DC. There seem to be boards where the BEEPER-pin is not able to handle a PWM. Obviously intended for a buzzer. To make these board able to handle a speaker * replace the PWM based tone()-function again with a on-delay-off-delay loop. Hopefully the last time I touch the beeper code.		2015-07-24 22:10:04 -05:00
..
_htaccess	More robust fetch code, download buttons	2015-02-11 04:59:07 -08:00
boards.h	Rename and repair MELZI_1284 (PR#2301)	2015-06-22 22:30:07 -04:00
Configuration_adv.h	make the dual z-endstop optional (PR#2277)	2015-06-10 15:45:59 -05:00
Configuration.h	Distinguish between BUZZER and SPEAKER (PR#2513)	2015-07-24 22:10:04 -05:00
language.h	Remove unused MSG_OK_B and MSG_OK_T	2015-07-07 06:59:10 -05:00