Is there any ways to check the CPU temperature for Portenta X8 without using an external sensor?
Do either of the processor data sheets mention a temperature sensor?
Which processor? How about the other one?
that was the STM32H747XI, and I don't think the ARM Cortex-A53 mentioned anything about a in-built temperature sensor.
Bummer, if that is the one you will use for mining Bitcoin.
Lol, I'm still very new to embedded system. I'm just trying to write up a python application to get some performance data from Protenta X8 when it is running a containerised application. Performance data such as runtime, CPU usage, CPU temp etc.
I found it hard to believe that the A53 processor did not have a temperature sensor, so I checked. According to this overview data sheet, there is one: https://www.nxp.com/docs/en/data-sheet/IMX8MMCEC.pdf
What Arduino LLC posts is the Technical Reference Manual.
Thanks! I was looking at the data sheet provided on the Portenta Documentation page
Ye, knowing that it has a temperature sensor made it so much easier to read the chip temp with python. Thank you for your help
Hi, mind sharing your code? thanks!
Do you guys have code for checking the temperature of the stm32h747xi?
with open("/sys/class/thermal/thermal_zone0/temp", "r") as f:
imx_temp = int(f.readline().strip())/1000
Thanks!