diff options
Diffstat (limited to 'demos/ARM7-LPC214x-GCC/readme.txt')
| -rw-r--r-- | demos/ARM7-LPC214x-GCC/readme.txt | 5 |
1 files changed, 2 insertions, 3 deletions
diff --git a/demos/ARM7-LPC214x-GCC/readme.txt b/demos/ARM7-LPC214x-GCC/readme.txt index f55f5b4c6..32d036043 100644 --- a/demos/ARM7-LPC214x-GCC/readme.txt +++ b/demos/ARM7-LPC214x-GCC/readme.txt @@ -10,9 +10,8 @@ members of the LPC2000 family should be an easy task. ** The Demo **
The demo blinks the leds on the board by using multiple threads. By pressing
-the buttons on the board it is possible to activate the buzzer and send a
-message over the serial ports. Pressing both buttons activates the test
-procedure on the serial port 1.
+the buttons on the board it is possible to send a message over the serial
+port or activate the test procedure.
See main.c for details. Buzzer.c contains an interesting device driver
example that uses a physical timer for the waveform generation and a virtual
timer for the sound duration.
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