4/18/2019 10:01 AM | |
Posts: 2964 Rating: (482)
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Hello, Chances are there if your RS232 cable shielding is not proper. If grounding on your laptop is not OK. If your using usb to RS232 cable please check that if it OK. If your Laptop is with regular comport may be this is not working properly may be you need to check your comport. May be this document would be helpful in checking.
Attachmenthow to check the comport.pdf (64 Downloads) |
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