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On Sunday, 24 March 2019 17:06:48 GMT karl@××××××××.se wrote: |
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> Meino: |
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> > In my PC there is a quad uart PCIe-adapter with Oxford Chipset. |
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> |
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> ... |
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> |
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> > To minimize the number of variables in this equitation I would like to |
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> > ensure, that at least the UART adapter is working. |
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> |
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> ... |
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> |
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> Try |
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> setserial -g /dev/ttyS? /dev/ttyS1? |
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> and see if it shows up there. |
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> |
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> You can get pin status with |
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> statserial /dev/ttyS9 |
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> |
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> Connect a null modem cable from one port to the next |
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> open two terminals |
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> in first term. do cu -l /dev/ttyS8 -s 9600 |
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> in second term. do cu -l /dev/ttyS9 -s 9600 |
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> or similar, and see if you can talk with yourself. |
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> |
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> Regards, |
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> /Karl Hammar |
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|
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Or you may want to try infrared or bluetooth with gnokii. |
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-- |
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Regards, |
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Mick |
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