Closed SpekOregonian closed 4 months ago
Per the time counters, between 26 and 30 minutes from power up the counter stops incrementing.
Output from full featured script The diagnostic page is reporting just the following now;
You are using a fast charger to charge through the USB-C port.
However, Battery Percentage and all timers are frozen. They did increment for a period.
python upsplus/Full-featured-demo-code.py Raspberry Pi power supply voltage: 5.168 V Current current consumption of Raspberry Pi: 1245.416 mA Current power consumption of Raspberry Pi: 6442.389 mW Batteries Voltage: 4.204 V Battery current (charging), rate: 8.049 mA Current battery power supplement: 175.610 mW Current processor voltage: 3306 mV Current Raspberry Pi report voltage: 5218 mV Current battery port report voltage: 4206 mV Current charging interface report voltage (Type C): 8851 mV Current charging interface report voltage (Micro USB): 54 mV Currently charging through Type C. Current battery temperature (estimated): 43 degC Full battery voltage: 4274 mV Battery empty voltage: 3780 mV Battery protection voltage: 3500 mV Battery remaining capacity: 92 % Sampling period: 2 Min Current power state: normal No shutdown countdown! Automatically turn on when there is external power supply! No restart countdown! Accumulated running time: 1821 sec Accumulated charged time: 1829 sec This running time: 1821 sec Version number: 14
Reboot after disconnecting the USB-C power;
pi@spek-rsp003:~ $ python upsplus/Full-featured-demo-code.py Raspberry Pi power supply voltage: 5.068 V Current current consumption of Raspberry Pi: 1270.311 mA Current power consumption of Raspberry Pi: 6344.828 mW Batteries Voltage: 4.144 V Battery current (discharge), rate: -2060.000 mA Current battery power consumption: 10887.805 mW Current processor voltage: 3306 mV Current Raspberry Pi report voltage: 5218 mV Current battery port report voltage: 4206 mV Current charging interface report voltage (Type C): 8851 mV Current charging interface report voltage (Micro USB): 54 mV Currently charging through Type C. Current battery temperature (estimated): 43 degC Full battery voltage: 4274 mV Battery empty voltage: 3780 mV Battery protection voltage: 3700 mV Battery remaining capacity: 92 % Sampling period: 2 Min Current power state: normal Shutdown countdown: 240 sec Automatically turn on when there is external power supply! Restart countdown: 10 sec Accumulated running time: 1821 sec Accumulated charged time: 1829 sec This running time: 1821 sec Version number: 14
Could you please try to reboot Raspberry Pi and execute this python script again? it seems like the I2C communication has been interrupted ...
Running diagnostics on my ups (https://api.52pi.com/), following messages received;
Power adapter offline.
It seems that your battery is still not fully charged.
You are using a fast charger to charge through the USB-C port.
It is recommended to use a fast charging charger.
I am also experiencing stats freezing like battery percentage and uptime (all three counters). I have re-installed and reseated and experience same issues.
I am running firmware 14 per the registers
Hardware: Raspberry Pi 4b OS: Debian 11 (bullseye) Kernel: 5.15.84-v8+ Firmware: 14