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by alfa147x
Mon May 13, 2013 5:46 pm
Forum: Beginners
Topic: Need help getting this script to run when the RPi starts.
Replies: 6
Views: 1656

Re: Need help getting this script to run when the RPi starts

Someone on another forum sent me to this link. I'll be giving it a try tonight as well:
http://unix.stackexchange.com/questions ... tart#25263
by alfa147x
Mon May 13, 2013 1:05 pm
Forum: Beginners
Topic: Need help getting this script to run when the RPi starts.
Replies: 6
Views: 1656

Re: Need help getting this script to run when the RPi starts

Thanks for the help! It looks like it didn't work: [email protected] ~ $ sudo usermod --append --group dialout gpsd usermod: user 'gpsd' does not exist [email protected] ~ $ I thought GPSD installed a new user (gpsd) which it drops privelege to after starting as root. is there anything in the log file abo...
by alfa147x
Mon May 13, 2013 3:45 am
Forum: Beginners
Topic: Need help getting this script to run when the RPi starts.
Replies: 6
Views: 1656

Re: Need help getting this script to run when the RPi starts

[email protected] ~ $ ls -l /dev/ttyUSB0 crw-rw---T 1 root dialout 188, 0 Dec 31 1969 /dev/ttyUSB0 [email protected] ~ $ groups gpsd groups: gpsd: No such user I'll try that 2nd piece you sent me. Thanks! Edit: It looks like it didn't work: [email protected] ~ $ sudo usermod --append --group dialout gpsd us...
by alfa147x
Mon May 13, 2013 1:34 am
Forum: Beginners
Topic: Need help getting this script to run when the RPi starts.
Replies: 6
Views: 1656

Need help getting this script to run when the RPi starts.

I need to get this script up and running soon and need a hand. #! /bin/sh sudo gpsd /dev/ttyUSB0 -F /var/run/gpsd.sock sleep 3 gpspipe -r | grep '^\$G' | tee $nmea that's the script I need run when the machine boots. Any idea? I keep getting May 12 21:21:45 raspberrypi gpsd[322]: gpsd:ERROR: read-on...
by alfa147x
Sun Apr 21, 2013 5:06 am
Forum: General programming discussion
Topic: GUI for Car info. Where do I get start with the programing?
Replies: 4
Views: 22872

GUI for Car info. Where do I get start with the programing?

http://i.imgur.com/TuqGUuH.jpg Larger image: http://i.imgur.com/l1RALYv.jpg Plan is for it be running off of a $35 Raspberry Pi + $10 OBD-II STN1110 + $20 GPS chip (Pharos GPS-360?) + $5 accelerometer + compass (LSM303DLH or ADXL335). $80 gives you a computer with HDMI and RCA video out for your he...

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