M115

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  • November 13, 2021 at 2:40 pm #12097
    JanvandeKamer
    Participant

    I’m using a TinyG board on my LitePlacer and want to use OpenPNP to drive it. According https://github.com/synthetos/TinyG/wiki/TinyG-Configuration-for-Firmware-Version-0.97 there should be support for M115 in order to identify the TinyG board, I’m using 0.97 but M115 returns an error by the TineG board it is not supported.

    I’m new to the board so I must be doing something wrong, any reason why M115 is not working?

    November 14, 2021 at 10:55 am #12098
    cmcgrath5035
    Moderator

    We learn something every day.
    So now I (think I)know you are referring to

    https://github.com/synthetos/TinyG/wiki/Gcode-Support#m115-get-firmware-version-and-capabilities

    Have you tried an M115 query from a simple command line console such as CoolTerm (por putty, etc)?

    I don’t have a machine online at the moment, this might perhaps be just a bug.
    First I have ever seen this question.

    Are use user “fxrb” ?
    I see this here
    https://github.com/synthetos/TinyG/issues/268

    • This reply was modified 3 years ago by cmcgrath5035. Reason: links not displaying
    November 14, 2021 at 12:45 pm #12100
    JanvandeKamer
    Participant

    In OpenPNP there is a console. Most common G codes work including special commands that are support by TinyG starting with a $.

    M115 or m115 both reply “tinyg [mm] err: M code unsupported: m115” while $fv reports “[fv] firmware version 0.97”

    I’m not user fxrb, seems he also noted the problem 🙂

    November 15, 2021 at 4:58 pm #12101
    cmcgrath5035
    Moderator

    So keep an eye on https://github.com/synthetos/TinyG/issues/268

    I looked there before suggesting you post there, that is where real bugs get worked, this feels like one.

    January 18, 2022 at 4:56 pm #12121
    RichH
    Participant

    I’m having the same problem: ‘m114’ and ‘m115’ unsupported. Have there been any updates on this? There aren’t comments on issue 268 referenced above. Thanks.
    Here’s some info reported by tinyg:

    tinyg [mm] ok> 
TINYG: $fv
[fv]  firmware version            0.97
tinyg [mm] ok> 
TINYG: $fb
[fb]  firmware build            440.20
tinyg [mm] ok> 
TINYG: $hp
[hp]  hardware platform           1.00
tinyg [mm] ok> 
TINYG: $hv
[hv]  hardware version            8.00
tinyg [mm] ok> 
TinyG: g91 g0 x2

posx:4.215,vel:149.23,stat:5
posx:4.992,vel:200.00
posx:5.785,vel:153.37
posx:6.000,vel:0.00,stat:3
TINYG: m114
tinyg [mm] err: M code unsupported: m114 
TINYG: m115
tinyg [mm] err: M code unsupported: m115
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