code stops after few hours and raspberry py freezes. (pymodbus + rs485 + raspberry pi) python code

[Inderpal Singh]

i am using pymodbus to collect some data from sensors 4 reading every sec. program is in continuous loop but the problem is raspberry pi freezing every few hours(60 hr).

code stops automatically. cannot ping device but cronjobs  running fine. 

using ethernet for some other activity tends to deepen the problem as now its freezing more quickly(8 hrs).

i have checked that memory usage and system usage, both are fine.

[Inderpal Singh]

code is at https://github.com/dirttech/SmartMeter

[Alejandro Mesias]

Have you seen the memory ? Im having some trouble with memory leak on Raspberry PI and pymodbus.

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Alejandro Mesias André Nebra Perez
Java/Python/Js/Something else Developer
Twitter: @meszias
Linux User #442506
Campinas - SP - Brasil - South America
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