28123 Parallax Inc, 28123 Datasheet - Page 257

• Manufacturer Part Number: 28123
• Description: TEXT WHAT'S A MICROCONTROLLER
• Manufacturer: Parallax Inc
• Type: Programmingr

Specifications of 28123

• Style: Book
• Title: What's a Microcontroller?
• Contents: Whats a Microcontroller? Text
• Product: Microcontroller Accessories
• Core Processor: PIC16C57c
• Flash: 128 Bytes
• Operating Supply Voltage: 9 V
• Board Size: 31 mm x 16 mm
• Lead Free Status / RoHS Status: Not applicable / Not applicable

Example Program: SelectCaseWithCharacters.bs2
This example program evaluates each character you enter into the Debug Terminal’s
Transmit Windowpane. It can recognize upper and lower case characters, digits, and
some punctuation. If you enter a character the program does not recognize, it will tell
you to try again (entering a different character).
' What's a Microcontroller - SelectCaseWithCharacters.bs2
' Program that can identify some characters: case, digit, punctuation.
'{$STAMP BS2}
'{$PBASIC 2.5}
character
DEBUG "Enter a character: ", CR
DO
LOOP
DEBUGIN character
SELECT character
ENDSELECT
DEBUG CR, "Enter another character", CR
CASE "A" TO "Z"
CASE "a" TO "z"
CASE "0" TO "9"
CASE "!", "?", ".", ","
CASE ELSE
√
√
DEBUG CR, "Upper case", CR
DEBUG CR, "Lower case", CR
DEBUG CR, "Digit", CR
DEBUG CR, "Punctuation", CR
DEBUG CR, "Character not known.", CR,
Enter and run SelectCaseWithCharacters.bs2.
Click Debug Terminal’s Transmit Windowpane, enter characters and observe
the results.
"Try a different one."
VAR
Byte