USB haas operator panel interface

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21 Jul 2021 08:40 - 21 Jul 2021 08:46 #215462 by Sviper



Ok here is the other pic.
I'm holding a speaker I salvaged from a motherboard.
There is a momentary button out of the picture used to set the mega's USB chip into upload mode.

Hello

I have my Haas keyboard running with the Arduino as a USB keyboard.
However, many keys are unassigned.
Is there a way to create Hal pins from a key combination. I imagine CTRL+K --> Hal input --> cooling on for example.
Or is there someone who has a newer version incl. Hal config?

cmorley do you already have a new version?
Or a version with Smart Serial incl. the config for linuxcnc?
Last edit: 21 Jul 2021 08:46 by Sviper.

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23 Jul 2021 01:11 #215628 by cmorley
I have not got back to anything more with this unfortunately.
you could use hal_input to convert the button presses to HAL pins but then you lose the regular keyboard part.

Yes many keys are not assigned - they need to be filled into the stdKeys or shiftKeys or altKeys array.
I could add another array specifically for cntrl keys too.

I have not git an STM32 running sserial yet (only played a little unsuccessfully then ran out of time).

Chris

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16 Oct 2022 19:07 #254250 by MrJTJinx
I'm having a few issues with the arduino code and the Haas keypad on a Mega. Im not seeing many characters just a few too many square boxes ie non printable ascii characters. Its definitely a Haas keypad, its still connected to the 2002 haas mini mill. What im trying to figure out is what keys work on which row and col so that i can build a remote that will be piggybacked onto the existing ribbon cable. Im actually after the numbers and the write/enter key. could you offer any advice/assistance.

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25 Mar 2023 16:08 #267473 by Kasper-001
how did it come out with this USB adapter ?  i found 2 simulators on the scrapyard, and tried to decode data from the skbif board,   
Attachments:

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06 Apr 2023 10:15 #268402 by tommylight
@Fomer,
Cick on "source" when replying or quoting, see if it is easier to use the editor.
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18 May 2023 19:19 #271619 by cschley8
Hi Chris,

Do you have the matrix layout to understand which pins on the ribbon connector are associated with which keys? I am trying to understand this from the Arduino code that you posted, but I am getting lost on the special keys such as "+10 Spindle".

Thanks
Cam

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19 May 2023 01:13 #271640 by cmorley
I don't have a written down map.
I used hass_multiline to print character into a terminal.
With a bit of thoughtful changes it could write out the column and row numbers

Here is the keys I know. each line is a row, each object in the line is a column.
row 1, column 1 is key f6
row 2, column 11 is key Y
The zeros are other currently undefined keys.

(from haas_multi_usb_int)
 int stdKeys[ROWS][COLS] = {
  {K_F6, 0, 0, K_UP, 0, K_DOWN, K_B, K_H, K_N, K_T, K_Z},
  {0, 0, 0, K_HOME, K_LEFT, K_END, K_A, K_G, K_M, K_S, K_Y},
  {0, K_F8, 0, 0, 0, 0,  K_SHIFT, K_F, K_L, K_R, K_X},
  {K_ESC, K_F4, 0, 0, 0, 0, 0, 0, 0, 0, 0},
  {K_ESC, K_F3, 0, 0, 0, 0, 0, 0, 0, 0, 0},
  {K_ESC, K_F2, 0, 0, 0, 0, 0, 0, 0, 0, 0},
  {0, K_F1, 0, 0, 0, 0, 0, 0, 0, 0, 0},
  {0, 0, 0, K_PGUP, K_RIGHT, K_PGDN, K_C, K_I, K_O, K_U, K_MNS},
  {0, 0, 0, 0, 0, 0, K_D, K_J, K_P, K_V, K_9 + _S},
  {K_INSERT, 0, 0, 0, 0, 0, K_E, K_K, K_Q, K_W, K_0 + _S},
  {K_TAB, 0, 0, 0, 0, 0, K_7, K_4, K_1, K_COMMA, K_CANCEL},
  {K_BSPC, 0, 0, 0, 0, 0, K_8, K_5, K_2, K_0, K_SPACE},
  {K_ESC, 0, 0, 0, 0, 0, K_9, K_6, K_3, K_PERIOD, K_ENTER},
};

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19 May 2023 01:16 #271641 by cmorley
Should be able to map the rows and columns of the wires from the pics.
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