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: RA8875.h

Revision:
162:a2d7f1988711
Parent:
157:1565f38ca44b
Child:
163:17526689a3ed
--- a/RA8875.h	Sun Jan 13 19:02:36 2019 +0000
+++ b/RA8875.h	Mon Feb 11 03:44:42 2019 +0000
@@ -2826,6 +2826,7 @@
 
     ////////////////// Start of Capacitive Touch Panel parameters
     
+    int RoundUp(int value, int roundTo);
     uint8_t getTouchPositions(void);
     void TouchPanelISR(void);
     uint16_t numberOfTouchPoints;