Commit | Line | Data |
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d4ee6ee2 JM |
1 | #!/usr/bin/env python |
2 | """\ | |
3 | Stream g-code to Smoothie telnet connection | |
4 | ||
5 | Based on GRBL stream.py | |
6 | """ | |
7 | ||
8 | from __future__ import print_function | |
9 | import sys | |
10 | import telnetlib | |
be89f1bd | 11 | import re |
d4ee6ee2 JM |
12 | import argparse |
13 | ||
48a0fdb6 JM |
14 | def write_raw_sequence(tn, seq): |
15 | sock = tn.get_socket() | |
16 | if sock is not None: | |
17 | sock.send(seq) | |
18 | ||
d4ee6ee2 JM |
19 | # Define command line argument interface |
20 | parser = argparse.ArgumentParser(description='Stream g-code file to Smoothie over telnet.') | |
21 | parser.add_argument('gcode_file', type=argparse.FileType('r'), | |
22 | help='g-code filename to be streamed') | |
23 | parser.add_argument('ipaddr', | |
24 | help='Smoothie IP address') | |
25 | parser.add_argument('-q','--quiet',action='store_true', default=False, | |
26 | help='suppress output text') | |
be89f1bd JL |
27 | parser.add_argument('-l','--log',action='store_true', default=False, |
28 | help='suppress output text and output to file (gcode file with .log appended)') | |
d4ee6ee2 JM |
29 | args = parser.parse_args() |
30 | ||
31 | f = args.gcode_file | |
be89f1bd | 32 | verbose = not (args.quiet or args.log) |
d4ee6ee2 JM |
33 | |
34 | # Stream g-code to Smoothie | |
35 | print("Streaming " + args.gcode_file.name + " to " + args.ipaddr) | |
be89f1bd JL |
36 | outlog = None |
37 | if args.log: | |
38 | outlog = open(args.gcode_file.name + ".log", 'w') | |
d4ee6ee2 JM |
39 | |
40 | tn = telnetlib.Telnet(args.ipaddr) | |
48a0fdb6 JM |
41 | # turn on prompt |
42 | #write_raw_sequence(tn, telnetlib.IAC + telnetlib.DO + "\x55") | |
43 | ||
d4ee6ee2 | 44 | # read startup prompt |
48a0fdb6 | 45 | tn.read_until("Smoothie command shell") |
d4ee6ee2 JM |
46 | |
47 | okcnt= 0 | |
48 | linecnt= 0 | |
49 | for line in f: | |
50 | tn.write(line) | |
51 | linecnt+=1 | |
52 | rep= tn.read_eager() | |
53 | okcnt += rep.count("ok") | |
54 | if verbose: print("SND " + str(linecnt) + ": " + line.strip() + " - " + str(okcnt)) | |
be89f1bd | 55 | if args.log: outlog.write("SND " + str(linecnt) + ": " + line.strip() + " - " + str(okcnt) + "\n" ) |
d4ee6ee2 JM |
56 | print("Waiting for complete...") |
57 | ||
58 | while okcnt < linecnt: | |
59 | rep= tn.read_some() | |
60 | okcnt += rep.count("ok") | |
61 | if verbose: print(str(linecnt) + " - " + str(okcnt) ) | |
be89f1bd JL |
62 | if args.log: outlog.write(str(linecnt) + " - " + str(okcnt) + "\n" ) |
63 | ||
d4ee6ee2 | 64 | |
be89f1bd | 65 | if args.log: outlog.close() |
d4ee6ee2 JM |
66 | tn.write("exit\n") |
67 | tn.read_all() | |
68 | ||
69 | print("Done") | |
70 | ||
71 | ||
72 |