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    Please do not post a support request without first reading and following the advice in https://retropie.org.uk/forum/topic/3/read-this-first

    Mame DEADZONE with Analog Controller

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    deadzone mame star wars yoke xboxdrv
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    • I
      icebear81 @wstanek
      last edited by

      @wstanek said in Mame DEADZONE with Analog Controller:

      evdev-joystick --s /dev/input/event

      looks like it is already set to zero .. the thing that is tripping me up, is ... is mame actually using this device and these settings ...

      evdev-joystick --l
/dev/input/by-id/usb-DragonRise_Inc._Generic_USB_Joystick-event-joystick
/dev/input/by-id/usb-Baolian_industry_Co.__Ltd._BL_flight_yoke_#1_8D6D17A65548-event-joystick
pi@retropie:~ $ evdev-joystick --s /dev/input/event
event0  event1  event2  event3  event4  event5  event6  event7  event8  event9
pi@retropie:~ $ evdev-joystick --s /dev/input/event9
Supported Absolute axes:
  Absolute axis 0x00 (0) (X Axis) (value: 0, min: -32768, max: 32767, flatness: 128 (=0.39%), fuzz: 16)
  Absolute axis 0x01 (1) (Y Axis) (value: 0, min: -32768, max: 32767, flatness: 128 (=0.39%), fuzz: 16)
  Absolute axis 0x02 (2) (Z Axis) (value: 0, min: 0, max: 255, flatness: 0 (=0.00%), fuzz: 0)
  Absolute axis 0x03 (3) (X Rate Axis) (value: 0, min: -32768, max: 32767, flatness: 128 (=0.39%), fuzz: 16)
  Absolute axis 0x04 (4) (Y Rate Axis) (value: 0, min: -32768, max: 32767, flatness: 128 (=0.39%), fuzz: 16)
  Absolute axis 0x05 (5) (Z Rate Axis) (value: 0, min: 0, max: 255, flatness: 0 (=0.00%), fuzz: 0)
  Absolute axis 0x10 (16) (Hat zero, x axis) (value: 0, min: -1, max: 1, flatness: 0 (=0.00%), fuzz: 0)
  Absolute axis 0x11 (17) (Hat zero, y axis) (value: 0, min: -1, max: 1, flatness: 0 (=0.00%), fuzz: 0)
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      • I
        icebear81 @icebear81
        last edited by

        ah more than 1 value of flatness .. let me try the next step

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        • I
          icebear81 @icebear81
          last edited by 

          evdev-joystick --e /dev/input/event9 --d 0
Event device file: /dev/input/event9
New dead zone value: 0
Trying to set all axes deadzone to: 0
  Absolute axis 0x00 (0) (X Axis) Setting deadzone value to : 0
    (value: 0, min: -32768, max: 32767, flatness: 0 (=0.00%), fuzz: 16)
  Absolute axis 0x01 (1) (Y Axis) Setting deadzone value to : 0
    (value: 0, min: -32768, max: 32767, flatness: 0 (=0.00%), fuzz: 16)
  Absolute axis 0x02 (2) (Z Axis) Setting deadzone value to : 0
    (value: 0, min: 0, max: 255, flatness: 0 (=0.00%), fuzz: 0)
  Absolute axis 0x03 (3) (X Rate Axis) Setting deadzone value to : 0
    (value: 0, min: -32768, max: 32767, flatness: 0 (=0.00%), fuzz: 16)
  Absolute axis 0x04 (4) (Y Rate Axis) Setting deadzone value to : 0
    (value: 0, min: -32768, max: 32767, flatness: 0 (=0.00%), fuzz: 16)
  Absolute axis 0x05 (5) (Z Rate Axis) Setting deadzone value to : 0
    (value: 0, min: 0, max: 255, flatness: 0 (=0.00%), fuzz: 0)
  Absolute axis 0x10 (16) (Hat zero, x axis) Setting deadzone value to : 0
    (value: 0, min: -1, max: 1, flatness: 0 (=0.00%), fuzz: 0)
  Absolute axis 0x11 (17) (Hat zero, y axis) Setting deadzone value to : 0
    (value: 0, min: -1, max: 1, flatness: 0 (=0.00%), fuzz: 0)
pi@retropie:~ $ evdev-joystick --s /dev/input/event9
Supported Absolute axes:
  Absolute axis 0x00 (0) (X Axis) (value: 0, min: -32768, max: 32767, flatness: 0 (=0.00%), fuzz: 16)
  Absolute axis 0x01 (1) (Y Axis) (value: 0, min: -32768, max: 32767, flatness: 0 (=0.00%), fuzz: 16)
  Absolute axis 0x02 (2) (Z Axis) (value: 0, min: 0, max: 255, flatness: 0 (=0.00%), fuzz: 0)
  Absolute axis 0x03 (3) (X Rate Axis) (value: 0, min: -32768, max: 32767, flatness: 0 (=0.00%), fuzz: 16)
  Absolute axis 0x04 (4) (Y Rate Axis) (value: 0, min: -32768, max: 32767, flatness: 0 (=0.00%), fuzz: 16)
  Absolute axis 0x05 (5) (Z Rate Axis) (value: 0, min: 0, max: 255, flatness: 0 (=0.00%), fuzz: 0)
  Absolute axis 0x10 (16) (Hat zero, x axis) (value: 0, min: -1, max: 1, flatness: 0 (=0.00%), fuzz: 0)
  Absolute axis 0x11 (17) (Hat zero, y axis) (value: 0, min: -1, max: 1, flatness: 0 (=0.00%), fuzz: 0)

          Attempting to play now ....

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          • I
            icebear81 @icebear81
            last edited by

            @wstanek thanks for the tips .. but that didnt seem to make any difference.
            I ran it for the xboxdrv, tested, and then killed xboxdrv and re-ran/tested

            ## xboxdrv then test
evdev-joystick --e /dev/input/event9 --d 0

## raw controller
evdev-joystick --e /dev/input/event2 --d 0

            maybe I missed something ?

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            • W
              wstanek @icebear81
              last edited by

              @icebear81 Try going through all the events, I'm not sure that event9 is the right one.

              I used Advmame and had the deadzone problem. I'm trying to find my notes and the guy who helped me solve it.

              ws

              Latest Build: https://retropie.org.uk/forum/topic/23649/mad-planets-cabinet-build-finished?_=1578928113680

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              • I
                icebear81
                last edited by icebear81

                @wstanek Thanks!

                event4 is the raw yoke (this was earlier event2 but this changes during reboot as devices come online)

                I: Bus=0003 Vendor=32be Product=1402 Version=0111
N: Name="Baolian industry Co., Ltd. BL flight yoke #1"
P: Phys=usb-3f980000.usb-1.5.1.4/input0
S: Sysfs=/devices/platform/soc/3f980000.usb/usb1/1-1/1-1.5/1-1.5.1/1-1.5.1.4/1-1.5.1.4:1.0/0003:32BE:1402.0005/input/input4
U: Uniq=8D6D17A65548
H: Handlers=js3 event4
B: PROP=0
B: EV=1b
B: KEY=ffff 0 0 0 0 0 0 0 0 0
B: ABS=3
B: MSC=10

                now there is also event5 which is when the GRS Yoke is enabled in mouse mode

                I: Bus=0003 Vendor=32be Product=1402 Version=0111
N: Name="Baolian industry Co., Ltd. BL flight yoke #1"
P: Phys=usb-3f980000.usb-1.5.1.4/input1
S: Sysfs=/devices/platform/soc/3f980000.usb/usb1/1-1/1-1.5/1-1.5.1/1-1.5.1.4/1-1.5.1.4:1.1/0003:32BE:1402.0006/input/input5
U: Uniq=8D6D17A65548
H: Handlers=mouse1 event5
B: PROP=0
B: EV=17
B: KEY=70000 0 0 0 0 0 0 0 0
B: REL=103
B: MSC=10

                event9 is when I grab the raw event as an xboxdrv

                Your Xbox/Xbox360 controller should now be available as:
  /dev/input/js4
  /dev/input/event9

                I could very well me muxing something up --

                I 1 Reply Last reply Reply Quote 0
                • I
                  icebear81 @icebear81
                  last edited by

                  Quick update, maybe this will give more info ...

                  After doing the above, when I add the xboxdrv device as the input in Star Wars, it now associates as R4 HAT

                  Looking at the event details, that has a -1,0, 1 range .. so .. if anyone knows how to disable Mame from grabbing that device over the ABS_X and ABS_Y

                      Event code 0 (ABS_X)
      Value      0
      Min   -32768
      Max    32767
      Fuzz      16
    Event code 1 (ABS_Y)
      Value      0
      Min   -32768
      Max    32767
      Fuzz      16

                      Event code 16 (ABS_HAT0X)
      Value      0
      Min       -1
      Max        1

                  Again, at this point, Im not sure if Im supposed to be using the xboxdrv or the raw device -- thanks for the assist

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                  • R
                    Robbiedog
                    last edited by

                    I have the exact same problem, any direction is all or nothing.
                    I assumed the yoke has been seen as a digital device rather than analogue?

                    I 1 Reply Last reply Reply Quote 0
                    • I
                      icebear81 @Robbiedog
                      last edited by

                      @robbiedog Yeah ... the more I dig into this, the more I think you are correct that its seeing the controller as digital and not analog -- and its not actually a deadzone issue.

                      W 1 Reply Last reply Reply Quote 0
                      • W
                        wstanek @icebear81
                        last edited by

                        Did you guys run jstest?

                        jstest /dev/input/js*

                        Latest Build: https://retropie.org.uk/forum/topic/23649/mad-planets-cabinet-build-finished?_=1578928113680

                        I 2 Replies Last reply Reply Quote 0
                        • I
                          icebear81 @wstanek
                          last edited by

                          @wstanek said in Mame DEADZONE with Analog Controller:

                          jstest /dev/input/js*

                          Was just thinking about this, Ive been so focused on running evtest (which appears to be returning as expected0... Ill do this and see .. Is there something I should be looking for?

                          1 Reply Last reply Reply Quote 0
                          • I
                            icebear81 @wstanek
                            last edited by

                            @wstanek -- seems legit

                            Driver version is 2.1.0.
Joystick (Baolian industry Co., Ltd. BL flight yoke #1) has 2 axes (X, Y)
and 16 buttons (Trigger, ThumbBtn, ThumbBtn2, TopBtn, TopBtn2, PinkieBtn, BaseBtn, BaseBtn2, BaseBtn3, BaseBtn4, BaseBtn5, BaseBtn6, ?, ?, ?, BtnDead).
Testing ... (interrupt to exit)
Axes:  0:-32767  1:-32767 Buttons:  0:off  1:off  2:off  3:off  4:off  5:off  6:off  7:off  8:off  9:off 10:off 11:off 12:off 13:off 14:off 15:off
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                            • M
                              mahoneyt944 @icebear81
                              last edited by

                              @icebear81 This might sound obvious, but did you try contacting GRS? I'm sure they have extensive experience setting up their product in mame.

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                              • R
                                Robbiedog @mahoneyt944
                                last edited by

                                @mahoneyt944 he does a lot of video's with Wagner's tech talk, the yoke/Pi setup video is "coming soon", I'm not sure if icebear contacted him (email is on the back page of the manual), but I was waiting for that. I might email him...

                                I 2 Replies Last reply Reply Quote 0
                                • I
                                  icebear81 @Robbiedog
                                  last edited by

                                  @robbiedog I have ... no reply yet .. Im tweeted also this AM .. and also asked on the Kickstarted comments page. Ive covered 85% of means at this point .. .

                                  I may try to use an encoder on the other connectors to see if it gets seen/behaves different

                                  1 Reply Last reply Reply Quote 0
                                  • I
                                    icebear81 @Robbiedog
                                    last edited by

                                    @robbiedog you should also reach out.

                                    W 1 Reply Last reply Reply Quote 0
                                    • W
                                      wstanek @icebear81
                                      last edited by

                                      @icebear81
                                      When you run jstest, did you see numbers responding to yoke movement? You should have seen the deadzone manifest itself.

                                      I'm running Advmame 1.4, I have these lines in my .rc file:

                                      input_map[p1_dialx] joystick[2,stick,x]
input_map[p1_dialy] joystick[2,stick,y]
input_map[p1_lightgunx] joystick[1,0,0]
input_map[p1_lightguny] joystick[1,0,1]
input_map[p1_mousex] joystick[2,stick,x]
input_map[p1_mousey] joystick[2,stick,y]
input_map[p1_paddlex] joystick[2,stick,x]
input_map[p1_paddley] joystick[2,stick,y]
input_map[p1_pedalbrake] auto
input_map[p1_pedalgas] -joystick[2,stick,y]
input_map[p1_pedalother] auto
input_map[p1_stickx] joystick[2,stick,x]
input_map[p1_sticky] joystick[2,stick,y]
input_map[p1_stickz] auto
input_map[p1_trackballx] joystick[2,stick,x]
input_map[p1_trackbally] joystick[2,stick,y]

                                      I've mapped several inputs to my yoke, even pedalgas, which can be used for playing Spyhunter or some such.

                                      Read this thread. Its about how to amend a rule for your device there.

                                      ws

                                      Latest Build: https://retropie.org.uk/forum/topic/23649/mad-planets-cabinet-build-finished?_=1578928113680

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                                      • I
                                        icebear81 @wstanek
                                        last edited by

                                        @wstanek re: jstest .. yes it went from 0 to +/- 32767 (as expected -- I guess) .. I did not see the deadzone manifest, or at least did not notice it or no where to look for it .. output pasted was everything ..

                                        I will read through that thread .. thank you

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                                        • I
                                          icebear81
                                          last edited by

                                          Lets add a little twist, I found the following[1] that basically says 'make sure your analog is mapped to AD...Analog and not AD...DEC'

                                          I spun un AdvanceMame 1.4 which has these 3 options per direction. and .. I can only set the controller in the Dec/Inc Input .. so that goes back to, is this not even being seen as analog?

                                          - So first thing to check is start a game in mame, tab, "Input (general)", player 1/2, and make sure the u360 is mapped to "AD Stick... Analog" and NOT "AD Stick... Inc" nor "AD Stick... Dec", and other analog inputs you want to use the u360.  You can also do "Input (this game)", but then the fix only helps that game.

                                          Maybe I can handjam it in the config as @wstanek mentioned about -- if any one has thoughts on getting these properly config .. HELP .. thanks

                                          [1] http://forum.arcadecontrols.com/index.php?topic=78608.0

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                                          • I
                                            icebear81
                                            last edited by

                                            DAYUM ,.. I got motion!!! now I need to tweak it

                                            advmame-1.4.rc

                                            input_map[p1_stickx] joystick[3,stick,x]
input_map[p1_sticky] joystick[3,stick,y]

                                            I also removed all reference to the analog setup in Input (this game) in the mame menu

                                            P 1 Reply Last reply Reply Quote 0
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