28029 Parallax Inc, 28029 Datasheet - Page 49

• 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

Solutions
Q1. Wrist watch, calculator, telephone (answers will vary).
Q2. Two rows of text, each row is 16 characters wide.
Q3. The
Q4. When using the
Q5. Both SW1 and SW2 should be in the ON position for 19,200 bps.
Q6. A potentiometer.
Q7. The command
Q8. The pre-defined PBASIC constants such as
Q9.
Q10. Print the text, then turn the display on and off using control characters 21 and 22.
Q11. From 128-143 for Line 0, and 148-163 for Line 1.
Q12. The backslash.
Q13. Send the LCD the value of the custom character with the
Q14. LCD screens, even those large screens you see at train stations, gates in airports,
E1. From the BASIC Stamp Editor Help file: “For the built-in serial port set the Tpin
E2. Example solution:
rate.
defined correctly to work with the serial LCD.
SEROUT
For example,
or at sporting events, as well as scrolling text in Windows applications and
TCP/IP packets.
argument to 16 in the
' Smart Sensors and Applications - Ch1_Ex01.bs2
' {$STAMP BS2}
' {$PBASIC 2.5}
DEBUG "Hello, this is DEBUG", CR
SEROUT 16, 84, ["Hello - This is SEROUT", CR]
' Smart Sensors and Applications - Ch1_Ex02.bs2
' {$STAMP BS2}
' {$PBASIC 2.5}
SEROUT 14, 84, [22, 12]
'
SEROUT 14, 84, ["
SEROUT
requires
command.
SEROUT 14, 84, [4]
SEROUT 14, 84, [12]
SEROUT
Pin
1234567890123456
,
SEROUT
Baudmode
command you must specify the pin number and the baud
Hello
command.”
, and
will display Custom Character 4.
", CR]
DataItem
Chapter 1: Parallax Serial LCD Display · Page 37
will clear the display.
CR
,
CLS
arguments.
' Turn on, clear screen
' Center text on top line
, and
HOME
SEROUT
are not necessarily
command.