edge of the board) is fried. I usually recommend that you replace it
with a 7805 regulator so that you have more power available on the board
for other sensors. The pads are big enough to take this part even
though it is much bigger. The pinout is exactly the same as for the
78L05. Look at the data sheets for both parts so that you will put the
part in correctly.
DLC
pcstuck wrote:
>Hi everyone, hope everything is going well.
>
>I just have a quick question about an OOPic i just recieved and an
>error i am recieving. I wanted to make sure the OOPic was operating
>properly before i really started using it so i setup the test program
>in Ch. 2 of OOPic's manual (the one with the LED that makes the LED
>flash. made up od just a resistor and LED). Im using the OOPic 6
>compiler with an OOPIC III+ w/ version C.1.1+, a parallel programming
>cable and a 9v battery hookup.
>
>When i compile the program i get an error:
>"The I2C Bus Clock Status line reported a logic state of zero when a
>logic 1 was expected. This could be caused by one of the following.
>The was no, or not enough, voltage powering the oopic.
>The i2c clock line is shorted to ground on the oopic or in the cable.
>The i2c clock status line is shorted to ground or in the cable
>Another i2c master is controlling the I2C bus
>
>I removed the led and resistor and also removed all usb device form my
>computer (except for the reviever for my wireless keyboard/mouse) and
>tried to compile and got the same issue. Checked the troubleshooting on
>OOPics website. Between pins V+ and G i get 9v. Between pins +5v and G
>i get 1.51v......shouldnt that be +5? I contacted the company who i
>purchased it from and they said it sounds like i have a cable issue and
>should look into it. Do you guys have any suggestions. Id really
>appreciate any ionput you guys have. Does this sound like a fried
>voltage regulator, or do you think it is a problem with the cable?
>
>Thanks alot guys, take care
>
>-Pat
>
>
>
>
>
>Yahoo! Groups Links
>
>
>
>
>
--
------------------------------------------------------
Dennis Clark ooPIC Tech Support
www.oopic.com
------------------------------------------------------
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