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Raspberry Pi "Error opening serial port"
See original GitHub issueI am not sure what’s wrong with my setup.
$ .npm/bin/cnc --host 10.0.0.23
Started the server at http://10.0.0.23:8000/.
2016-07-17T12:13:40.292Z - error: [cncserver] Error opening serial port "ttyAMA0": err={} at /home/pi/.npm/lib/node_modules/cncjs/dist/cnc/app/index.js:1353:44
I can connect via minicom and cutecom, but not with cncjs =( Not sure what to try next.
Issue Analytics
- State:
- Created 7 years ago
- Comments:18
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Note that you may still need to add a
~/.cncrcfile as I mentioned before in order to use/dev/ttyAMA0instead ofttyAMA0.In general, you don’t need to manually specify the
--configparameter unless the.cncrcfile is not located at the login (home) directory.I just updated the FAQ, it will help others if they encountered the similar problem.