Project Specific Tests (Piezo)

[rb2468]

• [x] Figure out how to start pigpiod at boot up
• [x] Have buzzer_setup function, have error handling
• [x] Add to demo.py file

[rb2468]

https://forums.raspberrypi.com/viewtopic.php?t=106337

[rb2468]

https://forums.raspberrypi.com/viewtopic.php?f=32&t=103752

@ffund I'm a bit confused as to what solution I should use from this form to make the pigpio library start at start up. Should I just try it out?

[ffund]

@rb2468 "try it out" is always a good first step. Don't forget to document your attempts and the outcome in a Github issue.

[rb2468]

To make pigpiod run on startup

First run command "sudo crontab -e" as seen in this image. Enter 1.

Once in the file, add the line "@reboot /usr/local/bin/pigpiod" as seen in this image:

Save and exit file, then restart raspberry pi. Once pi has been restarted, you can use pigpiod without having to enter command "sudo pigpiod".

[hesther224]