can´t get .sh to work after reboot

[LarsReviews]

so my script starts with : #!/bin/sh and is saved under "relais/"

 

When I go into nano, edit and save, I can run it with ./all_on.sh and my relais turn on. Now when I restart the pi, it says -bash: ./all_on.sh: No such file or directory

 

I read through a few forum posts about this, but I didn´t quite understand what I have to do. 

[Stuff_]

try to chmod a+x to see if it'll help. If it does, then grant it the appropriate permissions. 

[burnttoastnice]

You need to provide the full path to run the file automatically if that is what you're trying to do e.g.

/home/pi/relais/all_on.sh

if that is the full path to the shell script. You also need to set the appropriate chmod attributes as the user above mentioned

[silentmelodies]

chmod a+x
chmod 777

and provide full path to file

[LarsReviews]

You need to provide the full path to run the file automatically if that is what you're trying to do e.g.

/home/pi/relais/all_on.sh

if that is the full path to the shell script. You also need to set the appropriate chmod attributes as the user above mentioned

 

 

finally got some time to try it, but no luck. Is something wrong?

 

[burnttoastnice]

finally got some time to try it, but no luck. Is something wrong?

 

2016-01-21 19_38_57-Einstellungen.png

 

Typing this should run the shell script when you log in. If you wanted the system to do it automatically however, you'd need to provide the full path to the script (like in the previous post).

./relais/all_on.sh

If the shell script was saved in your home folder (/home/pi), you could call it using ./all_on.sh.

The bash shell generally accesses files relative to the current directory.

[Andrew_C]

finally got some time to try it, but no luck. Is something wrong?

 

2016-01-21 19_38_57-Einstellungen.png

 

You've lost me here.. why are you trying to CD to a .sh file? You need to be cutting that out. I've done a bit of Pi GPIO in the past, below is my script:

#!/bin/bash# configures AnCosudo modprobe w1-gpio && sudo modprobe w1-thermfor i in 18 17 27 22 9 10 11 14 15doecho $i > /sys/class/gpio/exportecho "out" > /sys/class/gpio/gpio$i/directionecho "1" > /sys/class/gpio/gpio$i/valuedonefor i in 23 24 25doecho $i > /sys/class/gpio/exportecho "in" > /sys/class/gpio/gpio$i/directiondoneecho AnCo Launced...

I simply executed the script in /etc/rc.local

 

Let us know how you get on.

 

Andy