Changing monitoring state from "Printing" to "Pausing"
Recv: echo:busy: processing
[...]
Recv: echo:busy: processing
[...]
Recv: echo:busy: processing
[...]
Recv: echo:busy: processing
[...]
Recv: echo:busy: processing
[...]
Recv: ok N49 P15 B3
Send: N50 M114*18
Recv: X:110.00 Y:110.00 Z:0.50 E:0.00 Count X:8800 Y:8800 Z:104
Recv: ok N50 P15 B3
Send: N51 G0 X205.000 Y5.000*30
Recv: ok N51 P7 B3
Send: N52 G1 F3600.0*98
Recv: ok N52 P7 B3
Send: N53 G91*39
Recv: ok N53 P7 B3
Send: N54 M82*40
Recv: ok N54 P7 B3
Send: N55 G1 F1000.000*97
Recv: ok N55 P7 B3
Send: N56 G92 E0*116
Recv: X:205.00 Y:5.00 Z:0.50 E:0.00 Count X:9127 Y:8439 Z:103
Recv: ok N56 P7 B3
Send: N57 M400*21
[...]
Recv: ok N57 P15 B3
Send: N58 M114*26
Recv: X:205.00 Y:5.00 Z:0.50 E:0.00 Count X:16400 Y:400 Z:79
Recv: ok N58 P15 B3
Send: N59 M85 S0*97
Recv: ok N59 P15 B3
Changing monitoring state from "Pausing" to "Paused"