ColorPAL (#28380): Color and Ambient Light Sensor and Color ...
ColorPAL (#28380): Color and Ambient Light Sensor and Color ...
ColorPAL (#28380): Color and Ambient Light Sensor and Color ...
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Deeply- or incorrectly-nested subroutine calls <strong>and</strong> loops may cause the stack to encroach upon the end of<br />
the buffer space in RAM. Each call adds one byte to the stack; each loop, two bytes. There is no error<br />
checking for excess nesting or unterminated loops. It is the programmer’s responsibility to ensure that<br />
programs are correctly structured.<br />
<strong>Color</strong> Matching Program<br />
The Parallax website includes a PC color-matching program that you can use to demo your <strong><strong>Color</strong>PAL</strong>. The<br />
zip file includes the exe file for the PC, a BASIC Stamp program for the <strong><strong>Color</strong>PAL</strong>, <strong>and</strong> a couple BASIC<br />
Stamp programs for the TCS230-DB, along with some documentation.<br />
Schematic<br />
+5V<br />
LED1<br />
OVSARGB3R8<br />
B<br />
RP1<br />
4 x 68R<br />
G<br />
R<br />
J1<br />
+5V<br />
C1<br />
10µF<br />
R1<br />
10K<br />
R2<br />
330R<br />
U1<br />
1 N/C OUT 4<br />
2 Gnd Vdd 3<br />
TSL13T<br />
U2<br />
1<br />
8<br />
/RST Vdd<br />
2<br />
7<br />
PB.3 PB.2<br />
3 PB.4 PB.1 6<br />
4 5<br />
Gnd PB.0<br />
ATTiny13A<br />
+5V<br />
C2<br />
0.1µF<br />
© Parallax, Inc. • <strong><strong>Color</strong>PAL</strong> (2009.06.15) Page 12 of 12
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