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help with pi temp flashing #13
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Hello, this is a strange behavior. Can you view the log file via SSH: |
pin 26 is free at the moment sensors due for delivery tomorow |
Is it still flashing? Can you read out the log file for me? |
Apparently the service crashes at some point, but very difficult to check without a log file |
I will do thanks for helping I’ll update tomorrow |
hi thanks for the help when i ssh i get permission denied so i have connected temp sensor to gpio26 here is the log from /data/log/tempservice/current
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Hello sarah1331sarah, OK, that helps, I can already see the problem. But I can't look at it until tomorrow. But you can just write to me how you connected the sensors to Pin26. Because with sensor the error shouldn't occur best regards |
data wire direct to pin 37 GPIO26 5v to red gnd to black |
no pullup? you need a 4,7kOhm pullup from 5V to Data Pin |
will try that now sorry for my stupidity |
still nothing shown i think its the file and folder ? |
There are some pictures with 1Wire connection But there is still an error if no sensor is connected and only the CPU temp is used. I will fix the error tomorrow |
i have the 4.7k now i was going to ask if i add more do i need to adjust the value but #7 shows i dont thanks again the cpu temp shows then "disconnects" then shows etc if i knew the file its requesting i can make the folder and add it ? can i take the time here to show my apreacation for you help |
Which type of sensor you using? |
DS18B20 |
i have just started again with my test pi3 and its now working hopefully its notsomethig else i install from the setuphelper conflicting |
Ok sensortyp is ok. Is there perhaps a similar folder like this? /sys/devices/w1_bus_master1/w1_master_slaves |
yes w1_bus_master1 but its just gone again after installing items from setup helper i will install 1 by 1 and find the conflict |
Which version of Temp Service is installed in your setup helper? If you had previously installed a very old version, I would have an idea why it doesn't work |
0.51 if i remove gpio its fine.. arrrrgggghhhhhh |
OK, that sounds like a GPIO conflict. I have to check it on the PC I'll let you know when I know more |
100% is if i edit setup to make it run on gpio4 it works again with GPIOsetup |
thanks again changed setup
no conflicts at all thank you again |
I'm back on the PC now, but I can no longer understand your current configuration exactly.
I have solved the problem with crashing service on my Testsetup with no sensors connected. Unfortunately, there are always conflicts with the GPIOs and Addon's, which is unfortunately normal and difficult to solve. !!! Important !!! Goto /u-boot/config.txt and Change only the Pin Number . Do not change the text that begins with ####
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Ah so I have everything working I ended up changing the setup I didn’t know I could change the config.txt thank you now I know for future settled on pin 20 as gpio setup doesn’t use this pin either perfect |
OK fine Now i Understand that you use rpigpiosetup from Setup Helper Here is another soleved issue with the same topic. I'll probably add this to the readme as a note. I will immediately create version v0.52 with the fix. nice that it works now. |
@sarah1331sarah if you want you can try v0.52. It should now run with and without sensors. |
Message ID: ***@***.***>Not at my computer or Venus I will try in the morning thank you again
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all working perfect thanks again |
i have installed latest version
Thank you for your addition to the community
i have not installed anything except guimodes and setup helper
raspberry pi 3 keeps flashing up its temp then dissconnecting (not connected) then flashing up again maybe every 500ms
have i done someting wrong i am happt for it to be there (would pefer it not to be ) but it disconnecting etc would love to stop
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