20-101-0497 Rabbit Semiconductor, 20-101-0497 Datasheet - Page 103

• Manufacturer Part Number: 20-101-0497
• Description: MODULE OP6810 W/O ETH/MEM EXPANS
• Manufacturer: Rabbit Semiconductor

Specifications of 20-101-0497

• Module/board Type: Single Board Computer Module
• Product: Prototyping Accessories
• Processor Type: Rabbit 2000
• Sram: 128 KB
• Flash: 256 KB
• Timers: 8 bit, 10 bit
• Number Of I/os: 24
• Operating Voltage: 9 V to 36 V
• Power Consumption: 1.5 W
• Board Size: 111 mm x 91 mm x 33 mm
• For Use With/related Products: OP6810
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Other names: 20-101-497; 20-101-497

RETURN VALUE
SEE ALSO
PARAMETER
RETURN VALUE
SEE ALSO
User’s Manual
void keypadDef();
void keyScan(char *pcKeys);
Configures the physical layout of the keypad with the desired ASCII return key codes.
Example: Do the following for the above physical vs. ASCII return key codes.
Characters are returned upon keypress with no repeat.
None.
Writes "1" to each row and reads the value. The position of a keypress is indicated by a zero value in a bit
position.
pcKeys is a pointer to the address of the value read.
None.
Keypad physical mapping 1 × 7
where
keyConfig (
keyConfig (
keyConfig (
keyConfig (
keyConfig (
keyConfig (
keyConfig (
keyConfig, keyGet, keyProcess
keyConfig, keyGet, keypadDef, keyProcess
['L']
'L' represents Left Scroll
'U' represents Up Scroll
'D' represents Down Scroll
'R' represents Right Scroll
'–' represents Page Down
'+' represents Page Up
'E' represents the ENTER key
0
['–']
4
3,'R',0, 0, 0, 0, 0 );
6,'E',0, 0, 0, 0, 0 );
2,'D',0, 0, 0, 0, 0 );
4,'-',0, 0, 0, 0, 0 );
1,'U',0, 0, 0, 0, 0 );
5,'+',0, 0, 0, 0, 0 );
0,'L',0, 0, 0, 0, 0 );
['U']
1
['+']
5
['D']
2
['E']
6
['R']
3
99