esp8266 SNMP client?

Are there any SNMP client library for esp8266? I would like to have monitoring of some parameters of my NAS over the network and display it on lcd screen. Cannot find anything, found only SNMP agent (server).

SergeS:
Are there any SNMP client library for esp8266? I would like to have monitoring of some parameters of my NAS over the network and display it on lcd screen. Cannot find anything, found only SNMP agent (server).

Still could not find anything working.
But the best what I've found is here: github link
But it was not even compilable...

I have done some minor changes, it is compilable now, can connect to my wifi, and with original OID calls of snmp.addIntegerHandler(...) and snmp.findCallback(...) does not give any errors, although is not working too, which is understandable.

When I have set my target IP (my Synology NAS) and some known for me me OIDs - now it is crashing with message "packet short" and Exception (28), see picture
My modified code is here: github link

What am i doing wrong?