약간의 수정

2025-12-09 02:34:41 +09:00
parent 0697b5ab31
commit d3a2802333
22 changed files with 406 additions and 25 deletions
--- a/ccs/util.c
+++ b/ccs/util.c
@@ -95,4 +95,13 @@ int is_crossroad_robust(SensorBuffer *sb) {
    return 1;
 fail:
    return 0;
-}
+}
+
+void print_binary(const uint8_t n) {
+    int i;
+    for (i = 7; i >= 0; i--) printf("%d", (n >> i) & 0b1);
+}
+
+uint8_t extract_ir_value(const uint8_t mask, const uint8_t ir_value) {
+    return mask & ir_value;
+}