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by tubaclarinet
Fri Sep 14, 2018 5:54 pm
Forum: Troubleshooting
Topic: After last updates RPI 3+ hangs on shurdown/reboot if bluetooth off
Replies: 40
Views: 5233

Re: After last updates RPI 3+ hangs on shurdown/reboot if bluetooth off

Lurkers are welcome! I am glad that you asked this question instead of just suffering in silence. In Raspbian with Pixel desktop, there is a Bluetooth icon located on the right-end of the panel near the clock, network icon, CPU usage monitor, etc. When I clicked on that Bluetooth icon, a menu displa...
by tubaclarinet
Fri Aug 31, 2018 6:24 pm
Forum: Troubleshooting
Topic: Shell script fails to find file or directory
Replies: 7
Views: 620

Re: Shell script fails to find file or directory

Thank you for that example- we'll try that tonight and see if it fixes the problem.
by tubaclarinet
Fri Aug 31, 2018 3:27 am
Forum: Troubleshooting
Topic: Shell script fails to find file or directory
Replies: 7
Views: 620

Re: Shell script fails to find file or directory

Thanks everyone for your help so far on fixing this project. I do not think that the problem lies in the crontab because according to the crontab log, the script starts up just fine. I think that the problem is in the script itself because when I run sudo sh voicechanger.sh Then the error messages s...
by tubaclarinet
Wed Aug 29, 2018 4:00 am
Forum: Troubleshooting
Topic: Shell script fails to find file or directory
Replies: 7
Views: 620

Re: Shell script fails to find file or directory

@tpyo kingg Thank you for your reply to my request. I think that the crontab is running okay, but problem is that the script does not work. When you said that I should transcribe the the absolute paths which I found using which, did you mean the following? sudo /usr/bin/play "|/usr/bin/rec --buffer ...
by tubaclarinet
Fri Aug 24, 2018 3:53 am
Forum: Troubleshooting
Topic: Shell script fails to find file or directory
Replies: 7
Views: 620

Shell script fails to find file or directory

Dear Raspberry Pi Lovers, My daughter and I are attempting to make a Raspberry Pi Zero W running Raspbian Stretch Lite (June 2018) into a voice changer for a costume. It might be helpful for you to know that we are following the tutorial for this RPi voice changer found at https://www.raspberrypi-sp...
by tubaclarinet
Tue Jul 03, 2018 2:09 pm
Forum: Troubleshooting
Topic: RPi 3B+ no longer boots
Replies: 7
Views: 773

Re: RPi 3B+ no longer boots

drgeoff, Thank you for your response to my post. The HDMI-to-VGA adapter was powered directly by the HDMI bus, not by an external power supply unit. Could drawing too much current from the HDMI bus cause a systemic failure a day or two later? All I did was shut the RPi down, then unplug the PSU from...
by tubaclarinet
Mon Jul 02, 2018 9:08 pm
Forum: Troubleshooting
Topic: RPi 3B+ no longer boots
Replies: 7
Views: 773

Re: RPi 3B+ no longer boots

Thanks everyone for your advice. I have reviewed the links which all y'all sent, and I think that I am going to see if adafruit will replace the RPi. One other fact which might be useful for you to know is that I initially had this RPi running a VGA monitor via a HDMI-to-VGA adapter. Eventually, the...
by tubaclarinet
Mon Jul 02, 2018 1:52 pm
Forum: Troubleshooting
Topic: RPi 3B+ no longer boots
Replies: 7
Views: 773

Re: RPi 3B+ no longer boots

Void Frost, Thanks for the advice. I should have mentioned in my post that I swapped out RPis on the monitor/keyboard/mouse- When I booted up the another RPi on the same monitor/keyboard/mouse, everything worked fine. When I tried to boot up the RPi which I am having trouble with on another monitor/...
by tubaclarinet
Fri Jun 29, 2018 3:55 pm
Forum: Troubleshooting
Topic: RPi 3B+ no longer boots
Replies: 7
Views: 773

RPi 3B+ no longer boots

Dear Collective Wisdom, I have checked all the points in the "Boot Problems Sticky" post to no avail. The RPi 3B+ used to boot up just fine, but after I shut it down and unplugged it, and then plugged back in, only the red power LED lights, no green ACT LED, nothing on the screen, mouse LED does not...

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