Core 2.4ghz RC Code, No brakes activating

[JBL]

I'm having a few problems with this radio system, I cannot activate my brakes etc from my speedo. My drag brakes and initial brakes are on full, but this has no affect with the buggy. I have reset my EPA etc and reset my controller, but still I have no brakes. Speedo's i'm using are LRP SPX zero and ORCA systems, with my old Sanwa Gemini II everything worked fine.

Can anyone help?

[VintageRacer]

Check ATL on the main screen (for full brake this needs to be 100) and have a look at the "monitor" section (menu item 20) see what the transmitter thinks it is sending when you move the throttle stick.