SF_TOUCH_PANEL_EVENT_INVALID touch event

Hello,

I'm using a custom board with S7G2 microcontroller and a 800x480 touch screen (SSP 1.2.0)

I'm trying to configure the touch screen but I'm obtaining SF_TOUCH_PANEL_EVENT_INVALID in some areas. To explain this you can see the following image, where the red area is the area were I'm getting the error.

I'm guessing it's something in the configuration, because the "green" zone's width rounds about 480... Maybe I'm configuring something wrong and the project is expecting the following area?

Any suggestions?

Regards,

isaenz.