https://wiki.geekworm.com/index.php?action=history&feed=atom&title=CommentStreams%3A78fd74fb28f5637f70fdebf96f31ed50CommentStreams:78fd74fb28f5637f70fdebf96f31ed50 - Revision history2026-07-15T04:33:19ZRevision history for this page on the wikiMediaWiki 1.43.8https://wiki.geekworm.com/index.php?title=CommentStreams:78fd74fb28f5637f70fdebf96f31ed50&diff=32495&oldid=prev174.32.160.19: Migrated comment #24132022-03-18T01:56:13Z<p>Migrated comment #2413</p>
<p><b>New page</b></p><div>Hi, RPi4/4GB, all updates & upgrades; cloned and installed files from Git this morning (20220317). Blue button only works to force shutdown (>8 seconds press), and when I run the battery monitor script (I moved it to a "Scripts" directory in my Pi/Home), I get this error:<br />
<br />
<br />
pi@raspberrypi:~ $ sudo python /home/pi/Scripts/x728bat.py<br />
/home/pi/Scripts/x728bat.py:14: RuntimeWarning: This channel is already in use, continuing anyway. Use GPIO.setwarnings(False) to disable warnings.<br />
GPIO.setup(GPIO_PORT, GPIO.OUT)<br />
******************<br />
Traceback (most recent call last):<br />
File "/home/pi/Scripts/x728bat.py", line 38, in <module><br />
print ("Voltage:%5.2fV" % readVoltage(bus))<br />
File "/home/pi/Scripts/x728bat.py", line 20, in readVoltage<br />
read = bus.read_word_data(address, 2)<br />
TimeoutError: [Errno 110] Connection timed out<br />
pi@raspberrypi:~ $ <br />
<br />
<br />
I have uninstalled and re-installed the files twice. The x728off and x728pld.py commands work - but not the battery level. Any help?<!-- migrated from Comments; original IP: 174.32.160.19 --></div>174.32.160.19