System temperature : fetching...

sebastiensaucier

Hi,

I installed the MMM-SystemTemperature by MichMich , but it still displays “System temperature: fetching…” and I can’t get the temperature.

If I use /opt/vc/bin/vcgencmd measure_temp in the terminal it works fine, but not in the magic mirror app.

I have a Raspberry Pi 3.

Thanks for your help.

00conman

How long have you had it fetch the system temperature? Also, you should tell this to the module author.

sebastiensaucier

It does this for hours, I never get the temperature. How can I contact the author?

00conman

Contact michmich he created the magic mirror.

paviro

@00conman since @MichMich is on this forum, he will see :)

MichMich

@sebastiensaucier That’s weird … do you see any weird messages in the terminal?

sebastiensaucier

No just the normal text:

00conman

Just a thought, but could CPU load have anything to do with it?

sebastiensaucier

It’s around 10% of usage. So I don’t think it can cause the problem.

MichMich

@sebastiensaucier could you modify the node_helper

change:

self.sendSocketNotification('TEMPERATURE', stdout.replace('temp=','').replace('\'','\°'));

to:

var temperature = stdout.replace('temp=','').replace('\'','\°');
console.log('Temperature: ' + temperature);
self.sendSocketNotification('TEMPERATURE', temperature);

And see if the temperature is logged?