private void sendGetRequest() {
try {
pdu = new BlockPdu(context);
pdu.setPduType(BlockPdu.GET);
pdu.addOid(ifNumber);
AsnObject res = pdu.getResponseVariable();
if (res != null) {
int ifCount = ((AsnInteger) res).getValue();
System.out.println("ifCount " + ifCount);
pdu = new BlockPdu(context);
pdu.setPduType(BlockPdu.GETNEXT);
for (int no = 0; no < ifCount; no++) {
for (int i = 1; i <= noIfEntry; i++) {
String oid = ifEntry + "." + i + "." + no;
pdu.addOid(oid);
}
}
sendRequest(pdu);
} else {
System.out.println("Received no answer");
}
} catch (Exception exc) {
exc.printStackTrace();
}
}
