101-0587 Rabbit Semiconductor, 101-0587 Datasheet - Page 144

• Manufacturer Part Number: 101-0587
• Description: KIT DEV RABBITCORE/RCM3400
• Manufacturer: Rabbit Semiconductor
• Series: RabbitCore 3000r
• Type: MPU Moduler

Specifications of 101-0587

• Rohs Status: RoHS non-compliant
• Contents: RabbitCore Module, Dev. Board, AC Adapter, Cable and Dynamic C® CD-Rom
• Processor To Be Evaluated: RCM3400
• Data Bus Width: 8 bit
• Interface Type: Ethernet
• Maximum Operating Temperature: + 85 C
• Minimum Operating Temperature: - 40 C
• Operating Supply Voltage: 2.8 V to 3.45 V
• For Use With/related Products: RCM3400
• Lead Free Status / Rohs Status: Lead free / RoHS Compliant
• Other names: 316-1027

D.8.4 Keypad
The functions used to control the keypad are contained in the Dynamic C
PADS\KEYPAD7.LIB
RETURN VALUE
SEE ALSO
PARAMETERS
User Keypad Interface
138
void keyInit(void);
void keyConfig(char cRaw, char cPress,
Initializes keypad process
None.
Assigns each key with key press and release codes, and hold and repeat ticks for auto repeat and
debouncing.
cRaw is a raw key code index.
cPress is a key press code
cRelease is a key release code.
cCntHold is a hold tick, which is approximately one debounce period or 5 µs.
cSpdLo is a low-speed repeat tick, which is approximately one debounce period or 5 µs.
cCntLo is a low-speed hold tick, which is approximately one debounce period or 5 µs.
char cRelease, char cCntHold, char cSpdLo,
char cCntLo, char cSpdHi);
1 × 7 keypad matrix with raw key code index assignments (in brackets):
brdInit
[0]
An 8-bit value is returned when a key is pressed.
0 = Unused.
See keypadDef() for default press codes.
An 8-bit value is returned when a key is pressed.
0 = Unused.
How long to hold before repeating.
0 = No Repeat.
How many times to repeat.
0 = None.
How long to hold before going to high-speed repeat.
0 = Slow Only.
[4]
library.
[1]
[5]
[2]
[6]
[3]
RabbitCore RCM3400
LIB\KEY-