David Smart / RA8875 Featured

Library to control a Graphics TFT connected to 4-wire SPI - revised for the Raio RA8875 Display Controller.

Dependents:   FRDM_RA8875_mPaint RA8875_Demo RA8875_KeyPadDemo SignalGenerator ... more

Fork of SPI_TFT by Peter Drescher

See Components - RA8875 Based Display

Enhanced touch-screen support - where it previous supported both the Resistive Touch and Capacitive Touch based on the FT5206 Touch Controller, now it also has support for the GSL1680 Touch Controller.

Offline Help Manual (Windows chm)

/media/uploads/WiredHome/ra8875.zip.bin (download, rename to .zip and unzip)

Diff: GraphicsDisplay.h

Revision:
153:8a85efb3eb71
Parent:
152:a013ac0133e4
Child:
167:8aa3fb2a5a31
--- a/GraphicsDisplay.h	Mon Nov 06 01:41:55 2017 +0000
+++ b/GraphicsDisplay.h	Sun Jul 29 00:32:51 2018 +0000
@@ -665,6 +665,9 @@
     short _x;                       ///< keeps track of current X location
     short _y;                       ///< keeps track of current Y location
     
+    uint8_t fontScaleX;             ///< tracks the font scale factor for Soft fonts. Range: 1 .. 4
+    uint8_t fontScaleY;             ///< tracks the font scale factor for soft fonts. Range: 1 .. 4
+
     rect_t windowrect;              ///< window commands are held here for speed of access 
 };