geekworm-com / ups2 Goto Github PK

I am a bit confused if this is for the X750 since some websites recommend the "X730 script" for the X750? Can you please shed some light on it?

Thank you!

pi@dhcp% python viewinfo.py
Traceback (most recent call last):
File "viewinfo.py", line 408, in
writeCap(MY_BATTERY_CAP)
File "viewinfo.py", line 270, in writeCap
bus.write_byte_data(BQ27441_I2C_ADDRESS,0x60,new_checksum) #trying to write on BlockDataChecksum(self)
IOError: [Errno 121] Remote I/O error
pi@dhcp%

Hi,

I am unable to get my 3.7V lithium battery status. When I run
python viewinfo.py
what I get is

Traceback (most recent call last):
  File "viewinfo.py", line 408, in <module>
    writeCap(MY_BATTERY_CAP)
  File "viewinfo.py", line 251, in writeCap
    unseal()
  File "viewinfo.py", line 243, in unseal
    executeControlWord(BQ27441_UNSEAL_KEY)
  File "viewinfo.py", line 182, in executeControlWord
    bus.write_word_data(BQ27441_I2C_ADDRESS,0x00,cmd)
IOError: [Errno 121] Remote I/O error

I have set MY_BATTERY_CAP to 1800, since that is the capacity of my battery.
What should I do? Thanks!

I am using a Raspberry pi 4.

I connected the board to my PI and the battery shows that is 100% but the UPS function is not working when I unplug the power to the PI HAT

any help?

Thanks,

Hi,
Could you please tell what is the expected behaviour of
dtoverlay=gpio-poweroff,gpio_pin=22
i do not see any change when adding this into the boot/config.txt file...
Best regards

Hi
I want but this product... but i want use it on my RPI4 with HASSOS operating system. This system containe Home Asssitant app to Home automation.
https://github.com/home-assistant/hassos
https://github.com/home-assistant/home-assistant
But it is my question... is this hardware will be works with my configuration ?
I eneable I2C on Hassos... but what i need else to work ?
https://www.home-assistant.io/hassio/enable_i2c/

Is any chance to write any integration to this PCB ? I see that some user write to other UPS name PICO UPS
https://community.home-assistant.io/t/ups-pico-from-pimodules-com/528/2