(dreamcast) reicast stuck in Date/time

[A Former User]

Hello i tried to play some games on my raspberry pi 3 but reicast is stuck on the Date/time i can use my controller to go left and right, up and down wors too but cant use start button

i use this controller [emulator]
mapping_name = Nacon GC-200WL PC gaming controller
btn_escape = 296

[dreamcast]
btn_a = 289
btn_b = 290
btn_c =
btn_d =
btn_x = 288
btn_y = 291
btn_z =
btn_start = 297
btn_dpad1_left =
btn_dpad1_right =
btn_dpad1_up =
btn_dpad1_down =
btn_dpad2_left =
btn_dpad2_right =
btn_dpad2_up =
btn_dpad2_down =
axis_x = 0
axis_y = 1
axis_trigger_left =
axis_trigger_right =

[compat]
btn_trigger_left = 292
btn_trigger_right = 293
axis_dpad1_x = 2
axis_dpad1_y = 3
axis_dpad2_x =
axis_dpad2_y =
axis_x_inverted = no
axis_y_inverted = no
axis_trigger_left_inverted =
axis_trigger_right_inverted =
axis_dpad1_y_inverted = no
axis_dpad1_x_inverted = no

What i have done wrong the funny thing is flycast works but i want to test which emulator is faster.

thank you for your help especialy mitu :D