https://wiki.geekworm.com/index.php?action=history&feed=atom&title=CommentStreams%3AE9e49729142ab302f387d355029bf03f
CommentStreams:E9e49729142ab302f387d355029bf03f - Revision history
2026-07-28T20:32:36Z
Revision history for this page on the wiki
MediaWiki 1.43.8
https://wiki.geekworm.com/index.php?title=CommentStreams:E9e49729142ab302f387d355029bf03f&diff=31509&oldid=prev
31.18.131.59: Migrated comment #1352
2021-01-31T19:15:37Z
<p>Migrated comment #1352</p>
<p><b>New page</b></p><div>Hey, it seems, the volt percentage command doesn't work. This is my cli output (Tried on 2 different devices with 2 x750-a):<br />
<br />
root@raspberrypi:/home/pi# python x750ups.py File "x750ups.py", line 30 print "******************" ^ SyntaxError: Missing parentheses in call to 'print'. Did you mean print("******************")?<br />
<br />
please help.<br />
<br />
oot@raspberrypi:/home/pi# python2 x750ups.py<br />
<br />
Traceback (most recent call last): File "x750ups.py", line 31, in <module> print "Voltage:%5.2fV" % readVoltage(bus) File "x750ups.py", line 11, in readVoltage read = bus.read_word_data(address, 2) IOError: [Errno 110] Connection timed out<br />
<br />
and: sudo i2cdetect -y 1 0 1 2 3 4 5 6 7 8 9 a b c d e f 00: -- -- -- -- -- -- -- -- -- -- -- -- -- 10: -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- 20: -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- 30: -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- 40: -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- 50: -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- 60: -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- 70: -- -- -- -- -- -- -- --<br />
<br />
is the gpio port defect?<br />
<br />
<br />
of course following is set in config.txt: dtparam=i2c_arm=on dtparam=i2c1=on<br />
<br />
<br />
i2c activated in raspi-conf<br />
<br />
lsmod |grep i2c i2c_bcm2835 16384 0 i2c_bcm2708 16384 0<br />
i2c_dev 20480 0<!-- migrated from Comments; original IP: 31.18.131.59 --></div>
31.18.131.59