At bootup if it needs too.
Then check dmesg for any undervoltage
Also use
vcgencmd get_throttled to check that.
https://www.raspberrypi.com/documentati ... _throttled
and
vcgencmd pmic_read_adc
for the EXT5V_V voltage. (external 5V line voltage)
https://www.raspberrypi.com/documentati ... r-supplies
or just
vcgencmd pmic_read_adc EXT5V_V
5V Thanks.
I always wondered if the pi has a volt meter.
Statistics: Posted by solar3000 — Sun Feb 04, 2024 12:01 pm