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guides:virtual_modem:section_4 [2020-02-18 18:01] omolini [Initial VModem testing] |
guides:virtual_modem:section_4 [2020-02-18 18:04] omolini [Download VModem and adjust settings] |
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* Make sure they are executable: | * Make sure they are executable: | ||
- | * chmod 770 /boot/vmodem/vmodem.sh | + | <code bash> |
- | * chmod 770 /boot/vmodem/1.sh | + | chmod 770 /boot/vmodem/vmodem.sh |
- | * chmod 770 /boot/vmodem/ppp.sh | + | chmod 770 /boot/vmodem/1.sh |
+ | chmod 770 /boot/vmodem/ppp.sh | ||
+ | </code> | ||
==== Name of the serial port ==== | ==== Name of the serial port ==== | ||
The VModem script has been preconfigured to use **ttyUSB0** as the default serial port name. Typically Raspbian will call its first serial port adapter **ttyUSB0** when using USB to Serial converters, and you won't need to modify this script. However, if the name is something **different**, such as **ttyAMA0**, you may need to update the script to point to the correct serial port name. The following section described how to double-check your serial port name: | The VModem script has been preconfigured to use **ttyUSB0** as the default serial port name. Typically Raspbian will call its first serial port adapter **ttyUSB0** when using USB to Serial converters, and you won't need to modify this script. However, if the name is something **different**, such as **ttyAMA0**, you may need to update the script to point to the correct serial port name. The following section described how to double-check your serial port name: |