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en:hw:01-axon:portmap [2020/05/07 09:22] avsetula |
en:hw:01-axon:portmap [2020/05/22 12:40] tomhora |
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====== Axon serial port maps ====== | ====== Axon serial port maps ====== | ||
- | Have you ever wondered how the RS485 and RS232 ports are mapped to Linux ports? Check out the tables below ;) | + | See the table below to find out how the physical RS485/RS232 serial port lines are mapped into Linux ports within /dev/. |
- | {{page>portmap-table-hidden}} | + | Alternatively, all serial ports with N (eg. /dev/tty**N**S0) mentioned below are also accessible via /dev/extcomm/X/Y, where X is the number of Group, and Y is the number of the serial port. |
+ | |||
+ | <WRAP center round info 80%> | ||
+ | All those ports are also accessible via Group number 0 in /dev/extcomm/0/Z. | ||
+ | </WRAP> | ||
+ | |||
+ | {{page>en:hw:01-axon:portmap-table-hidden}} |