Diff: zz_common/drawImage_copy2.cpp

Revision:

4:0f4affc00183

Parent:

3:35ac9ee7d2d6

--- a/zz_common/drawImage_copy2.cpp	Wed Aug 07 05:39:01 2019 +0000
+++ /dev/null	Thu Jan 01 00:00:00 1970 +0000
@@ -1,104 +0,0 @@
-/*
- * Mbed function
- *
- *      Created:    July      30th, 2019
- *      Revised:    August     4th, 2019
- */
-
-/*
-    https://os.mbed.com/users/Lightsource/code/DISCO-F746NG_BMP_FROM_SDCARD/
-    https://www.gimp.org/downloads/
-    https://os.mbed.com/questions/69098/how-can-I-load-an-image-to-screen/#answer14107
- */
-
-//#include "select_program.h"
-#if defined(NIOI_SENSOR) || defined(EXAMPLE_10_BITMAP)
-
-//  Include --------------------------------------------------------------------
-#include "mbed.h"
-#include "FATFileSystem.h"
-#include "LCD_DISCO_F769NI.h"
-#include "stm32f769i_discovery_lcd.h"
-
-//  Definition -----------------------------------------------------------------
-#define DEBUG  1
-
-#if DEBUG
-#define DBG(...)    pc.printf(__VA_ARGS__)
-#else
-#define DBG(...)    {;}
-#endif
-
-//  Constructor ----------------------------------------------------------------
-extern Serial pc;
-extern FATFileSystem fs;
-extern LCD_DISCO_F769NI lcd;
-
-//  RAM ------------------------------------------------------------------------
-
-//  ROM / Constant data --------------------------------------------------------
-
-//  Function prototypes --------------------------------------------------------
-extern void drawImage(const char * name, uint16_t x, uint16_t y);
-
-//------------------------------------------------------------------------------
-//  Control Program
-//------------------------------------------------------------------------------
-void drawImage(const char * name, uint16_t x, uint16_t y)
-{
-    uint32_t index = 0, width = 0, height = 0, bit_pixel = 0;
-    int fileSize;
-    char * buffer;
-    char * buf;
-
-    FILE *image = fopen(name, "rb");  // open the bmp file
-    if (image == 0) {
-        pc.printf("%s is not found in the disk\r\n", name);
-        return;
-    }
-    //obtain file size:
-    fseek(image, 0, SEEK_END);
-    fileSize = ftell(image);
-    DBG("fileSize=%d\r\n", fileSize);
-    fclose(image);
-    //rewind(image);
-
-    // allocate memory to contain the whole file:
-    buffer = (char*) malloc (sizeof(char)*fileSize);
-#if 0
-    buf = buffer;
-    for (int i = 0; i < fileSize; i += 4) {
-        *(__IO uint32_t *) buf = 0xff;
-        buf += 4;
-    }
-#endif
-#if 0
-    // copy the file into the buffer:
-    fseek(image, 0, SEEK_SET);
-    //wait_ms(10);
-    // set SD file data start position
-    fread(buffer, 1, fileSize, image);
-    wait_ms(10);
-    // copy the file into the buffer:
-    fseek(image, 0, SEEK_SET);
-    //wait_ms(10);
-    // set SD file data start position
-    fread(buffer, 1, fileSize, image);
-    wait_ms(10);
-#else
-    image = fopen(name, "rb");  // open the bmp file
-    if (image == 0) {
-        pc.printf("%s is not found in the disk\r\n", name);
-        return;
-    }
-    fread(buffer, 1, fileSize, image);
-#endif
-    fclose(image);
-
-    //Draw image
-    lcd.DrawBitmap(x,y,(uint8_t *)buffer);
-    //Free allocated memory
-    free(buffer);
-}
-
-#endif