$ apt-get install snmp snmpd snmp-mibs-downloader smitools rocommunity rpitesting extend rpitemp /bin/cat /sys/class/thermal/thermal_zone0/temp $ snmpget -v2c -c rpitesting -Ovq localhost NET-SNMP-EXTEND-MIB::nsExtendOutputFull.\"rpitemp\" Name Keyword [Parameters] ::= Value $ snmptranslate -On NET-SNMP-MIB::netSnmpPlaypen $ smilint -l4 RASPI-MIB.txt RASPIMIB.TXT:36: warning: node 'socTemp' must be contained in at least one conformance group $ apt-get install --no-install-recommends python3-pip $ pip3 install netsnmpagent socTemp = agent.Integer32( oidstr = "RASPI-MIB::socTemp" writable = False ) $ snmpget -M+. -v2c -c rpitesting localhost RASPI-MIB::socTemp.0RASPI-MIB::socTemp.0 = INTEGER: 0 $ snmpget -M+. -v2c -c rpitesting localhost RASPI-MIB::socTemp.0 RASPI-MIB::socTemp.0 = INTEGER: 40622