CFAG12864B_CHECK 81 samples/auxdisplay/cfag12864b-example.c if (CFAG12864B_CHECK(x, y)) CFAG12864B_CHECK 91 samples/auxdisplay/cfag12864b-example.c if (CFAG12864B_CHECK(x, y)) CFAG12864B_CHECK 104 samples/auxdisplay/cfag12864b-example.c if (CFAG12864B_CHECK(x, y))