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Drummer 1.0
Drummer is a drum computer application for the STM32 Primer2

Code size:125k Author:klausr
Source files included:yes Version:1.0
Use circleOS:yes (1.7) Creation date:2009-06-26 10:15:50
Hardware modification:no Modification date:2009-06-26 13:56:03
Based on the STM32 Primer:Primer2
Downloads:2304 Views:26915
Average ratings:0/5 (0 rates)

Download: (550 KB)


This is Drummer, a drum-computer application for the STM32 Primer2.
It was programmed for the Contest 2009

Author: Klaus Rotter,

Version: 1.0

After startup, you'll see the drum grid and below the timeline/position of the song.
The actual bar is highlighted in green, the end bar ist indicated in red.
To save memory, the samples use 22,05 kHz/16 bit

Use a stylus to enter beats on the drum grid.

Button: play/stop

Joystick: (during playing)
left - jump to first bar
right - not used
up - speed increase
down - speed decrease

Joystick: (playing stopped)
left - bar left
right - bar right
up - increase bar number on timeline/position
down - decrease bar numer on timeline/position

Exit: Use stylus on lower right corner "EX"