File creation + text centre + split array

arduino/Screen code/Screen-code-full/Screen-code-full.ino

@@ -0,0 +1,71 @@
+#include <SPI.h>
+#include "Adafruit_GFX.h"
+#include "Adafruit_ST7796S_kbv.h"
+#include "headerFile.h"
+int i = 0;
+
+char* Question[] = {
+ "How clean are the toilets?",
+ "How clean is the study area?",
+ "What do you think of the temperature in the study area?",
+ "How crowded would you say the study area is?",
+ "Is there enough help available?"
+};
+
+char* Answer[] = {
+  "clean, normal, disgusting",
+  "clean, normal, disgusting",
+  "hot, perfect, cold",
+  "not at all, its fine, really crowded",
+  "no, decently, yes"
+};
+
+//simplify the name of the library
+Adafruit_ST7796S_kbv tft = Adafruit_ST7796S_kbv(TFT_CS, TFT_DC, MOSI, SCK, TFT_RST, MISO);
+
+
+
+void setup() {
+  tft.begin(); // Initialize the display
+  tft.setRotation(3); // Set the rotation to horizontal
+  tft.fillScreen(ST7796S_BLACK);
+}
+
+void loop() {
+  i++;
+  if (i == 5) {
+    i = 0;
+  }
+
+  tft.fillScreen(ST7796S_BLACK); // Fill the screen with black color
+  // writeText(Question[0], 2, 50, 0, 0);
+  // writeText(Answer[0], 2, 50, 300, 4000);
+  writeText(Question[i], 3, 0, 0, 0, true);
+  writeText(Answer[i], 3, 0, 200, 0, true);
+  delay(10000);
+
+
+
+}
+
+
+void writeText(char* text, int size, int posX, int posY, int screenTime, bool center){
+   //if true overwrites x
+  if (center){
+   posX = centerText(text);
+  }
+  tft.setCursor(posX, posY); // Set the cursor to the top left corner
+  tft.setTextSize(size); // Set textsize 
+  tft.println(text);
+  delay(screenTime);
+}
+
+int centerText(char* text) {
+  int16_t x1, y1;
+  uint16_t w, h;
+  
+  tft.getTextBounds(text, 0, 0, &x1, &y1, &w, &h); // Calculate the width of the text
+  int x = (tft.width() - w) / 2; // Calculate the x-coordinate for the centered text
+  
+  return x;
+}