e z L C D -‐ 4 0 5
|
70
Rev.
© 2016 Earth Computers Tech. Inc.
1.7.13 EZNOW_BUZZER_ON
Description:
Turns On the buzzer on the ezNow board
Code:
D1
hex,
209
dec
7
6
5
4
3
2
1
0
Byte 0: Command
Prerequisites:
1. The ezNow board with a buzzer is attached to the connector CN1
2. CN1 pin 17 (SDA) function is changed to "Buzzer". This can be done by the ezLCDconfig utility.
See Chapter:
Firmware Customization
.
About the ezNow Board:
The ezNow is a bare printed circuit board, which expands the capabilities of the ezLCD-‐405. It is
user-‐configurable. When assembled, it can be attached to the back of the ezLCD-‐405 and used
for the development purposes or as a finished product. The ezNow board is available from the
Earth Computer Tech. Inc. For more information please, refer to the ezNow manual.
See Also:
EZNOW_BUZZER_OFF
,
EZNOW_BUZZER_BEEP
Example:
The following sequence will turn on the buzzer on the ezNow board.
EZNOW_BUZZER_OFF
D1
hex
(Command)
EZNOW_BUZZER_ON
Summary of Contents for ezLCD-405
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