DiyLightAnimation
Hardware => Lynx Smart String => Topic started by: wftxlites on June 25, 2011,
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I am trying to program my first 128 node string. I am not getting any of them to light, flash, or otherwise while trying to program the channels. I am wondering if it matters which end of the string is connected and if I need to count the nodes before trying to set the channels. I saw where someone had bad nodes, but it appears some were lit and it seemed taht node count mattered. I measured 12V on the string and 7 volts on the chips. Seems like I have power end to end and at the controller.
Need HELP!!!!
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I am wondering if it matters which end of the string is connected.
Need HELP!!!!
YES. I have square and rectangle nodes and they are marked DI (data in) and DO (data out). The DI side connects to the controller. The DO connects to more nodes.
Ron
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If you are using the smart string nodes, look at one of the nodes and you will see a single black chip on one side. That is the input side of the node.
Hope that helps.
John
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If you are using the smart string nodes, look at one of the nodes and you will see a single black chip on one side. That is the input side of the node.
I was wondering how you figured out the input side on the nodes. Thank you.
Ron
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Thanks, I recall seeing this about the black chip side, but it didn't register until now. I looked and yes it was backward. Hope I didn't fry anything!
I'll try later and reverse them.
Greg
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Thanks, I recall seeing this about the black chip side, but it didn't register until now. I looked and yes it was backward. Hope I didn't fry anything!
I'll try later and reverse them.
Greg
If the power is hooked up correct it will not hurt it. Just swap ends and "See the Light"!
RJ