Rig command: m
write_block(): TX 6 bytes
0000    fe fe 04 e0 04 fd                                   ......
read_string(): RX 6 characters
0000    fe fe 04 e0 04 fd                                   ......
read_string(): RX 7 characters
0000    fe fe e0 04 04 01 fd                                .......
write_block(): TX 7 bytes
0000    fe fe 04 e0 1a 03 fd                                .......
read_string(): RX 7 characters
0000    fe fe 04 e0 1a 03 fd                                .......
read_string(): RX 6 characters
0000    fe fe e0 04 fa fd                                   ......
Mode: USB
Passband: 2400