28029 Parallax Inc, 28029 Datasheet - Page 330

• Manufacturer Part Number: 28029
• Description: KIT PARTS SMART SENSORS W/TEXT
• Manufacturer: Parallax Inc

Specifications of 28029

• Accessory Type: Parts Kit
• Product: Microcontroller Accessories
• Lead Free Status / RoHS Status: Contains lead / RoHS non-compliant
• For Use With/related Products: BASIC Stamp® or Javelin Modules
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant, Contains lead / RoHS non-compliant
• Other names: 28029PAR

Page 318 · Smart Sensors and Applications
Table 7-1 counts to 15 in decimal, hexadecimal, and binary. In terms of converting from
hexadecimal to binary and back, this table is all you'll need. Reason being, each single
hexadecimal digit corresponds to a group of four binary digits.
Example: Convert $8FE6 to binary.
Solution: Each hexadecimal digit converts to a group of four binary numbers, so the
binary value can be written with the help of Table 7-1 like this:
Example: Convert %1100011000001001 to hexadecimal.
Solution: Arrange the binary number into groups of four digits, then use Table 7-1:
Example Program: ConvertBinaryToHexadecimal.bs2
Of course, you can also make the BASIC Stamp do it for you. Simply use the % operator
to define the binary number, and then use the
display the value.
' Smart Sensors and Applications - ConvertBinaryToHexadecimal.bs2
' {$STAMP BS2}
Base
Base
Base
10
16
Hexadecimal
Binary
$8FE6 = %1000111111100110
Binary
Hexadecimal
%1100011000001001 = $C609
2
√
Try it and see if the LCD agrees with our calculations
00
00
0
0
00
01
1
1
1000 1111 1110 0110
1100 0110 0000 1001
Table 7-1:
00
10
2
2
8
C
00
11
3
3
6
F
01
00
4
4
Decimal, Hexadecimal and Binary values
01
01
5
5
E
0
01
10
6
6
6
9
01
11
7
7
HEX
10
00
8
8
formatter in a
10
01
9
9
10
10
10
A
11
10
11
B
SEROUT
12
11
00
C
13
11
01
command to
D
14
11
10
E
15
11
11
F