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:
200:ae29b60d087c
Parent:
199:fb06805f447f
Child:
202:a22cbc04f332
--- a/RA8875.h	Sat Mar 28 15:08:43 2020 +0000
+++ b/RA8875.h	Sun Mar 29 14:33:19 2020 +0000
@@ -3542,7 +3542,7 @@
     unsigned long spiwritefreq;     ///< saved write freq
     unsigned long spireadfreq;      ///< saved read freq
     DigitalOut cs;                  ///< RA8875 chip select pin, assumed active low
-    DigitalOut res;                 ///< RA8875 reset pin, assumed active low
+    DigitalOut * res;               ///< RA8875 reset pin, assumed active low
     DigitalOut * m_wake;            ///< GSL1680 wake pin
 
     // display metrics to avoid lengthy spi read queries