How do i enter these codes for echolink el-777
060400 M1 00000000000000000000000000000000 ->ECM Seed
060400 M2 00000000000000000000000000000000 ->ECM IV
0604:06 [00000000000000000000000000000000]; Nova CY (13°E) ACTIVE
0604:08 [00000000000000000000000000000000]; Nova CY (13°E)