Newbie question about cmucam1 communicate with basic stamp
Racoon
Posts: 15
Dear all,
I bought a cmucam1 from seattle robotics, according to the datasheet, i solder certain part of the cmucam. I want to use CMUcam1 TTL to communicate with basic stamp. Following by the instruction I connect the RX, TX and groud to basic stamp pin 5 and 7 respectively, after I load the program I could not ligh up the green LED. I am wondering whether I should solder more component to the cmucam1 or anywhere else got mistake.
I use baudrate 9600.
Below is the program I used.
'{$STAMP BS2}
PAUSE 1000
SEROUT 5, 84, [noparse][[/noparse]"RS", CR]
PAUSE 1000
DEBUG "reset",CR
main:
SEROUT 5, 84, [noparse][[/noparse]"L1 1",CR]
PAUSE 1000
DEBUG "green LED on",CR
SEROUT 5, 84, [noparse][[/noparse]"L1 0",CR]
PAUSE 1000
DEBUG "green LED off",CR
GOTO main
I attached one side photo of cmucam1.
Thank you very much for your help.
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The truth in physics is changed with time.
I bought a cmucam1 from seattle robotics, according to the datasheet, i solder certain part of the cmucam. I want to use CMUcam1 TTL to communicate with basic stamp. Following by the instruction I connect the RX, TX and groud to basic stamp pin 5 and 7 respectively, after I load the program I could not ligh up the green LED. I am wondering whether I should solder more component to the cmucam1 or anywhere else got mistake.
I use baudrate 9600.
Below is the program I used.
'{$STAMP BS2}
PAUSE 1000
SEROUT 5, 84, [noparse][[/noparse]"RS", CR]
PAUSE 1000
DEBUG "reset",CR
main:
SEROUT 5, 84, [noparse][[/noparse]"L1 1",CR]
PAUSE 1000
DEBUG "green LED on",CR
SEROUT 5, 84, [noparse][[/noparse]"L1 0",CR]
PAUSE 1000
DEBUG "green LED off",CR
GOTO main
I attached one side photo of cmucam1.
Thank you very much for your help.
▔▔▔▔▔▔▔▔▔▔▔▔▔▔▔▔▔▔▔▔▔▔▔▔
The truth in physics is changed with time.
Comments
Why are so many parts missing?
Rich H
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The Simple Servo Tester, a kit from Gadget Gangster.
Post Edited (W9GFO) : 5/11/2010 10:10:28 AM GMT
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The truth in physics is changed with time.