--- a/lib/unigraphic/SSD1322.h Sun Aug 30 22:53:15 2020 +0200
+++ b/lib/unigraphic/SSD1322.h Thu Oct 15 01:11:03 2020 +0200
@@ -30,22 +30,22 @@
class SSD1322: public GraphicsDisplay
{
-public:
+public:
-
+
/** Create a monochrome SSD1322 SPI interface
- * @param name The name used by the parent class to access the interface
- */
- SSD1322(int Hz, PinName mosi, PinName miso, PinName sclk, PinName CS, PinName reset, PinName DC,
- const char* name);
-
+ * @param name The name used by the parent class to access the interface
+ */
+ SSD1322(int Hz, PinName mosi, PinName miso, PinName sclk, PinName CS, PinName reset, PinName DC,
+ const char* name);
+
/** Destructor
- * will free framebuffer
- */
+ * will free framebuffer
+ */
virtual ~SSD1322() {};
-
+
-
+
/////// functions that come for free, but can be overwritten///////////////////////////////////////////////////
/////// ----------------------------------------------------///////////////////////////////////////////////////
@@ -66,7 +66,7 @@
* @param h is the window height in pixels.
*/
virtual void window(int x, int y, int w, int h);
-
+
/** Read pixel color at location
* @param x is the horizontal offset to this pixel.
* @param y is the vertical offset to this pixel.
@@ -79,24 +79,24 @@
* @param color is the pixel color.
*/
virtual void window_pushpixel(unsigned short color);
-
+
/** Push some pixels of the same color into the window and increment position.
* You must first call window() then push pixels.
* @param color is the pixel color.
* @param count: how many
*/
virtual void window_pushpixel(unsigned short color, unsigned int count);
-
+
/** Push array of pixel colors into the window and increment position.
* You must first call window() then push pixels.
* @param color is the pixel color.
*/
virtual void window_pushpixelbuf(unsigned short* color, unsigned int lenght);
-
+
/** Framebuffer is used, it needs to be sent to SSD1322 from time to time
*/
virtual void copy_to_lcd();
-
+
/** set the contrast of the screen
*
* @param o contrast 0-63
@@ -120,9 +120,9 @@
* We override it to speedup
*/
virtual void cls();
-
+
/** Set the orientation of the screen
- * x,y: 0,0 is always top left
+ * x,y: 0,0 is always top left
*
* @param o direction to use the screen (0-3)
* 0 = -90°
@@ -130,14 +130,14 @@
* 2 = +90°
* 3 = +180°
*
- */
+ */
void set_orientation(int o);
-
+
/** Set ChipSelect high or low
- * @param enable 0/1
+ * @param enable 0/1
*/
virtual void bus_enable(bool enable);
-
+
/** get display X size in pixels (native, orientation independent)
* @returns X size in pixels
*/
@@ -147,8 +147,8 @@
* @returns Y size in pixels
*/
int sizeY() {return screensize_Y;};
-
-////////////////////////////////////////////////////////////////////////////////
+
+////////////////////////////////////////////////////////////////////////////////
// not implemented yet
//////////////////////////////////////////////////////////////////
// virtual unsigned short pixelread(int x, int y){return 0;};
@@ -163,47 +163,47 @@
void clrbuff(const unsigned char value=0x00);
unsigned long buffaddr(unsigned int i);
void fills(const unsigned char value=0xFF);
-
+
void set_row_address(unsigned char start_row=0x00, unsigned char end_row=0x3F);
void set_column_address(unsigned char start_col=0x00, unsigned char end_col=0x3F);
virtual void copy_to_lcd(unsigned char from_col, unsigned char to_col,
- unsigned char from_row, unsigned char to_row);
-
+ unsigned char from_row, unsigned char to_row);
+
protected:
/** Setup some stuff (malloc the buffer, etc)
*/
void init();
/** set mirror mode
- * @note may be overridden by specific display init class in case of not standard cmds or inverted wiring
- * @param mode NONE, X, Y, XY
+ * @note may be overridden by specific display init class in case of not standard cmds or inverted wiring
+ * @param mode NONE, X, Y, XY
*/
virtual void mirrorXY(mirror_t mode);
////// functions needed by parent class ///////////////////////////////////////
////// -------------------------------- ///////////////////////////////////////
- /** Send 8bit command to display controller
+ /** Send 8bit command to display controller
*
- * @param cmd: byte to send
+ * @param cmd: byte to send
* @note if protocol is SPI16, it will insert NOP cmd before, so if cmd is a 2byte cmd, the second cmd will be broken. Use wr_cmd16 for 2bytes cmds
- */
+ */
void wr_cmd8(unsigned char cmd);
-
- /** Send 8bit data to display controller
+
+ /** Send 8bit data to display controller
*
- * @param data: byte to send
+ * @param data: byte to send
*
- */
+ */
void wr_data8(unsigned char data);
-
- /** HW reset sequence (without display init commands)
+
+ /** HW reset sequence (without display init commands)
*/
void hw_reset();
-
+
int contrast;
-
+
protected:
mbed::SPI _spi;
@@ -212,7 +212,7 @@
DigitalOut _DC;
volatile DISPLAY_BUFFER_TYPE _pixelBuffer[DISPLAY_BUFFER_ELEMENTS]; // one full frame buffer
DISPLAY_BUFFER_TYPE _trBuffer[DISPLAY_BUFFER_ELEMENTS]; // for sending
-
+
const int screensize_X;
const int screensize_Y;
const int _PAGES;
@@ -235,7 +235,7 @@
#ifdef DEVICE_SPI_ASYNCH
event_callback_t _spiEventCb;
#endif
-
+
};
#endif