32350 Parallax Inc, 32350 Datasheet - Page 4

• Manufacturer Part Number: 32350
• Description: MOUSE OPTICAL PARALLAX PS/2
• Manufacturer: Parallax Inc
• Type: Mouser

Specifications of 32350

• Product: Microcontroller Accessories
• Lead Free Status / RoHS Status: Contains lead / RoHS non-compliant

'' Test Parallax Mouse.spin
'' Displays Parallax mouse X, Y, and Scroll button coordinates along with the scroll wheel,
'' right and left button states in the Parallax Serial Terminal.
'' See 28060-PS2-to_Breadbaord.PDF for schematics and instructions.
CON
OBJ
PUB MouseDisplay | mousex, mousey, mousez, mousebtns
Copyright © Parallax Inc.
_clkmode = xtal1 + pll16x
_xinfreq = 5_000_000
HOME
CRSRXY = 2
CR
CLREOL = 11
CLS
mouse : "Mouse"
debug : "FullDuplexSerial"
mouse.start(24, 25)
debug.start(31, 30, 0, 57600)
waitcnt(clkfreq + cnt)
' Display static text.
debug.str(String(CLS, "Mouse", CR, "x = ", CR, "y = ", CR, "scroll = ", CR, "CRL", HOME))
repeat
mousex += mouse.delta_x
mousey += mouse.delta_y
mousez += mouse.delta_z
mousebtns := mouse.buttons
debug.str(string(CRSRXY, 4, 1))
debug.dec(mousex)
debug.str(string(CLREOL, CRSRXY, 4, 2))
debug.dec(mousey)
debug.str(string(CLREOL, CRSRXY, 9, 3))
debug.dec(mousez)
debug.str(string(CLREOL, CR, CR))
debug.bin(mouse.buttons, 3)
waitcnt(clkfreq/20 + cnt)
= 1
= 13
= 16
PS/2 to Breadboard Adapter (#28060)
' System clock settings
' Parallax Serial Terminal constants
' Declare Mouse object
' Declare FullDuplexSerial object
' Start mouse
' Start serial connection
' Wait 1 s before starting
' Get mouse data
' Display mouse data
v1.0 7/3/2008 Page 4 of 5