For a couple of days now i hooked-up my OTGW to my raspberry PI. When i start the OTmonitor it works for couple of minutes till max 45 min. Then suddenly it stops working and i need to restart the otmonitor. When lucky it still reads the data but often i have to wait for couple of minutes after reboot. Has this maybe to do with the fact that it needs USB with external power?
The other issue is that i cant seem to startup the OTmonitor at start-up. Does anyone has a decent process to manage this?
When i run
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./otmonitor-ahf --daemon -f /opt/otmonitor/otmonitor.conf
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no display name and no $DISPLAY environment variable
while executing
"load /opt/otmonitor/otmonitor-ahf/lib/tk8.6/libtk8.6.so Tk"
("package ifneeded Tk 8.6.4" script)
invoked from within
"package require Tk"
(file "/opt/otmonitor/otmonitor-ahf/gui.tcl" line 2)
invoked from within
"source /opt/otmonitor/otmonitor-ahf/gui.tcl"
("uplevel" body line 1)
invoked from within
"uplevel #0 [list source [file join /opt/otmonitor/otmonitor-ahf $file]]"
(procedure "include" line 2)
invoked from within
"include gui.tcl"
(file "/opt/otmonitor/otmonitor-ahf/otmonitor.tcl" line 1620)
invoked from within
"source /opt/otmonitor/otmonitor-ahf/otmonitor.tcl"
("uplevel" body line 1)
invoked from within
"uplevel #0 [list source [file join /opt/otmonitor/otmonitor-ahf $file]]"
(procedure "include" line 2)
invoked from within
"include otmonitor.tcl"
(file "/opt/otmonitor/otmonitor-ahf/main.tcl" line 13)