PIC32MZ Harmony ILI9488 screen problem
I'm trying to add a screen to my board with a PIC32MZ2048EFH144
I've bought a TFT screen 3.5" with this chip ILI9488
I've bought this screen because it is compatible with the "maXTouch Xplained Pro 3.5" they have the same chip.
I'm trying to test the "aria_quickstart" demo, in SPI 4 wire.
I've selected the "pic32mz_ef_sk_xpro" configuration and in the MHC I've just change the pins , to be compatible with my board.
I've changed also the SPI1 to SPI5.
SCK5(Pin57) connected to SCK(Pin24) of the screen
SDI5(Pin120) connected to SDI(Pin27) of the screen
SDO5(Pin121) connected to SDO(Pin27) of the screen
CSX(Pin118) connected to CS(Pin23) of the screen
DCX(Pin113) connected to D/C(Pin25) of the screen
BackLight(Pin119) connected to Backlight(Pin29) of the screen
Reset(Pin112) connected to SCK(Pin21) of the screen
I'm using Harmony 2.06.
The program compile correctly but the screen stay white , only backlight.
I've tried to exchange SDI and SDO , but same result.
I've verified twice the power and the wiring.
Is there something to do, I've missed ?
Thanks for any helps !