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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

    Retrode on RetroPie not showing all 4 Ports

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    • P
      Phoenix
      last edited by

      I have a Retrode 2 running v0.19-beta connected to my RetroPie 3.8.1 on a RPi 3.

      It is connected via USB has 4 inputs(2 x SNES & 2 x Atari/Megadrive/etc).

      I went through mapping all of the ports but I was saddened to discover that the RetroPie sees the whole unit as only one remote input and does not map all ports separately. So I did it again this time I copied all the info it generated. I am sorry that I do not have anything other than an Atari 2600 to test out the front ports. I noticed also that each up/down/left/right showed the same values. That doesn't appear correct to me.

      Any ideas on how to get the system to recognise all 4 ports as separate input devices? I assume that there is something more than inputting this whole file into my RetroPie to distinguish remotes 1/2/3/4.

      input_device = "Retrode UG Retrode"
input_driver = "udev"

#SNES Port 1
input_up_axis = "-1"
input_down_axis = "+1"
input_left_axis = "-0"
input_right_axis = "+0"
input_a_btn = "4"
input_b_btn = "0"
input_x_btn = "5"
input_y_btn = "1"
input_r_btn = "7"
input_l_btn = "6"
input_select_btn = "2"
input_start_btn = "3"
input_enable_hotkey_btn = "2"
input_state_slot_increase_axis = "+0"
input_exit_emulator_btn = "3"
input_state_slot_decrease_axis = "-0"
input_save_state_btn = "7"
input_load_state_btn = "6"
input_reset_btn = "0"
input_menu_toggle_btn = "5"

#SNES Port 2
input_up_axis = "-1"
input_down_axis = "+1"
input_left_axis = "-0"
input_right_axis = "+0"
input_a_btn = "20"
input_b_btn = "16"
input_x_btn = "21"
input_y_btn = "17"
input_r_btn = "23"
input_l_btn = "22"
input_select_btn = "18"
input_start_btn = "19"
input_enable_hotkey_btn = "18"
input_state_slot_increase_axis = "+0"
input_exit_emulator_btn = "19"
input_state_slot_decrease_axis = "-0"
input_save_state_btn = "23"
input_load_state_btn = "22"
input_reset_btn = "16"
input_menu_toggle_btn = "21"

#Atari Port 1
input_up_axis = "-1"
input_down_axis = "+1"
input_left_axis = "-0"
input_right_axis = "+0"
input_b_btn = "32"
input_state_slot_increase_axis = ""
input_state_slot_decrease_axis = ""
input_state_slot_decrease_btn = ""
input_state_slot_increase_btn = ""
input_reset_btn = ""
input_menu_toggle_btn = ""
input_load_state_btn = ""
input_save_state_btn = ""
input_exit_emulator_btn = ""
input_reset_axis = ""
input_menu_toggle_axis = ""
input_load_state_axis = ""
input_save_state_axis = ""
input_exit_emulator_axis = ""

#Atari Port 2
input_up_axis = "-1"
input_down_axis = "+1"
input_left_axis = "-0"
input_right_axis = "+0"
input_b_btn = "48"
input_state_slot_increase_axis = ""
input_state_slot_decrease_axis = ""
input_state_slot_decrease_btn = ""
input_state_slot_increase_btn = ""
input_reset_btn = ""
input_menu_toggle_btn = ""
input_load_state_btn = ""
input_save_state_btn = ""
input_exit_emulator_btn = ""
input_reset_axis = ""
input_menu_toggle_axis = ""
input_load_state_axis = ""
input_save_state_axis = ""
input_exit_emulator_axis = ""

      Thanks for the help :)

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