tag:blogger.com,1999:blog-4055299408816115149.post2189152027798748281..comments2023-11-05T13:55:21.018-06:00Comments on 24 Hour Engineer: 2017-01-31 (Tu) Tough Pi-ano COMPLETEDBrian McEvoyhttp://www.blogger.com/profile/03612853461024334982noreply@blogger.comBlogger4125tag:blogger.com,1999:blog-4055299408816115149.post-22798764987254177912017-03-28T17:42:19.200-05:002017-03-28T17:42:19.200-05:00Paul, I nabbed one of the cards from the Tough Pi-...Paul, I nabbed one of the cards from the Tough Pi-Ano and plugged it into a Pi0 W and I got the same error you mentioned. It also would not recognize the wireless capabilities of the Pi 0 W.<br />In other words, you are doing everything correctly but the Pi 0 W is the problem.<br />I love that your school is adding a sensory room. That's exactly who I hoped to reach with this project.Brian McEvoyhttps://www.blogger.com/profile/03612853461024334982noreply@blogger.comtag:blogger.com,1999:blog-4055299408816115149.post-12469573461173334172017-03-28T15:53:26.186-05:002017-03-28T15:53:26.186-05:00Thanks for the quick response Brian. We've got...Thanks for the quick response Brian. We've got a Pi Zero W and used the image above. However, when the Pi starts up, it gives the following error:<br /><br />File "/home/pi/Pimoroni/pianohat/pi-ano.py", line7, in <br /> GPIO.setup(num,GPIO.IN, pull_up_down=GPIO.PUD_DOWN)<br />RuntimeError:No access to /dev/mem. Try running as root!<br /><br />Our high school is adding a "sensory" room for our special education students and my Computer Maintenance class thought it would be neat to build one of these Tough Pianos for the new room. Our Linux skills are still at the Noob level but the kids are anxious to get it working. <br /><br />Also, do you know if this image is supposed to see the Zero W's wireless card? <br /><br />Thanks again for any help/suggestions you can provide.Anonymoushttps://www.blogger.com/profile/01834958120204042086noreply@blogger.comtag:blogger.com,1999:blog-4055299408816115149.post-57945001716907806892017-03-28T15:04:25.346-05:002017-03-28T15:04:25.346-05:00Yes. Each octave should get a copy of that image. ...Yes. Each octave should get a copy of that image. <br />I haven't tried it with any other Pi but it may work with other models that use the 40 pin GPIO. Brian McEvoyhttps://www.blogger.com/profile/03612853461024334982noreply@blogger.comtag:blogger.com,1999:blog-4055299408816115149.post-81975974479002874012017-03-28T14:34:05.058-05:002017-03-28T14:34:05.058-05:00Is the image linked above for a Pi Zero?Is the image linked above for a Pi Zero?Anonymoushttps://www.blogger.com/profile/01834958120204042086noreply@blogger.com