#include <Adafruit_GFX.h>
#include <SD.h>
#include <Adafruit_ILI9341.h>

#define SD_MISO   15
#define SD_MOSI   17
#define SD_SCK    16
#define SD_CS     4

#define TFT_RST   23
#define TFT_DC    22
#define TFT_CS    5

Adafruit_ILI9341 tft = Adafruit_ILI9341(&SPI, TFT_DC, TFT_CS);
#include "readBmp.h"

#define BITMAP_FILE "/esplogo.bmp"


uint8_t* logobmp;
size_t logo_w = 0;
size_t logo_h = 0;


void setup() {
  Serial.begin(115200);
  Serial.println("Starting program");
  SPI.begin(SD_SCK, SD_MISO, SD_MOSI, SD_CS);
  tft.begin();
  if (!SD.begin(SD_CS, SPI)) {
    fail_sd("Unable to mount SD");}
  readBmp(BITMAP_FILE, logo_w, logo_h, logobmp);
  delay(2000);

}

void loop() {
  for(uint8_t r=0; r<4; r++) {
    tft.setRotation(r);
    tft.fillScreen(ILI9341_BLACK);
    for(uint8_t j=0; j<20; j++) {
      tft.drawRGBBitmap(
        random(-logo_w , tft.width()),
        random(-logo_h, tft.height()),
        (uint16_t *)logobmp,
        logo_w, logo_h);
      delay(1);
    }
    delay(3000);
  }
}