first upload

2024-11-17 21:00:37 +02:00
commit 2aeda1c291
4 changed files with 570 additions and 0 deletions
@@ -0,0 +1,33 @@
+
+/* AAIO features to use */
+#define AAIO_FEATURE_KEYPAD
+#define AAIO_FEATURE_LCD_5110
+
+/* include the AAIO header */
+#include "aaio.h"
+
+/* keypad definition */
+const static uint8_t keypad_def[4][4] PROGMEM = {
+	{'1' , '2' , '3' , 'A' },
+	{'4' , '5' , '6' , 'B' },
+	{'7' , '8' , '9' , 'C' },
+	{'*' , '0' , '#' , 'D' }
+};
+
+int main(void) {
+  aaio_lcd_init();
+  aaio_lcd_clear();
+  aaio_lcd_write_string("AAIO lib rulez!",1);
+  aaio_lcd_set_cursor(0, 10);
+  aaio_lcd_write_string("Nice!", 3);
+  aaio_lcd_render();
+  unsigned char c;
+  for(;;) {
+    c = aaio_scankey(keypad_def);
+    if(c != 0xff) {
+      aaio_lcd_set_cursor(0, 32);
+      aaio_lcd_write_char(c, 2);
+      aaio_lcd_render();
+    }
+  }
+}