SNMP protocol in Logic Machine

[Carlos Padilla]

Hi, I share with you the script by event that works to turn an EPSON projector on and off using snmp.

Code:

val=event.getvalue()

require('snmp')

conn, err = snmp.open({
  version = snmp.SNMPv1,
  community = 'public',
  peer = '192.168.0.248',
})

assert(conn, err)


if val==true then
 
vbIn = {
  {oid = "1.3.6.1.4.1.1248.4.1.1.2.1.0", type=snmp.TYPE_INTEGER, value = "1"} 
}
vbOut, err, index = conn:set(vbIn)

else
 
vbIn = {
{oid = "1.3.6.1.4.1.1248.4.1.1.2.1.0", type=snmp.TYPE_INTEGER, value = "0"} 
}
vbOut, err, index = conn:set(vbIn)
   
end


conn:close()