blockBreaker.ino

@@ -2,30 +2,28 @@
 #include <SPI.h>      //for screen
 #include <U8g2lib.h>  //for screen
 #include <stdlib.h>
-#define ADC_PIN 26
-
-int adcVal = 0;
-float xLocation = 0;
 
 //screen setup 
 U8G2_SH1106_128X64_NONAME_F_4W_HW_SPI u8g2(U8G2_R2, 17, 20, 21);
-//uint8_t *buf;
+uint8_t *buf;
 char outString[99];
 
 void setup() {
-  //setup screen
+  //Screen setup
-  u8g2.begin();
+  buf = (uint8_t *)malloc(u8g2.getBufferSize());
+  u8g2.setBufferPtr(buf);
+  u8g2.initDisplay();
+  u8g2.clearDisplay();
+  u8g2.setPowerSave(0);
   u8g2.setFont(u8g2_font_ncenB14_tr);
-  //setup ADC
+
-  analogReadResolution(10);
+  u8g2.clearBuffer();
-  digitalWriteFast(23, 1);
+  sprintf(outString,"helloworld");
+  u8g2.drawStr(7,35,outString);
+  u8g2.sendBuffer();
 }
 
 void loop() {
-  adcVal = analogRead(ADC_PIN);
+  // put your main code here, to run repeatedly:
-  xLocation = (((float)adcVal/1024)*100);
+
-  u8g2.clearBuffer();
-  sprintf(outString, "helloworld");
-  u8g2.drawStr(xLocation, 35, outString);
-  u8g2.sendBuffer();
 }