Исправления

Author: KirillHit

csup/csup_defs.hpp

@@ -40,6 +40,13 @@ enum class SystemMsgType : types::u8
  * | BALANCED          | Both sides decide based on frame ID (lower ID has priority).     |
  * | PRIORITY_SEND     | Always prioritizes sending; ignores incoming conflicting frame.  |
  * | NON_PRIORITY_SEND | Yields to the other sender when a collision is detected.         |
+ * 
+ * @note Compatibility Table:
+ * | Mode              | Compatible with Modes  |
+ * |-------------------|------------------------|
+ * | BALANCED          | BALANCED               |
+ * | PRIORITY_SEND     | NON_PRIORITY_SEND      |
+ * | NON_PRIORITY_SEND | PRIORITY_SEND          |
  */
 enum class CollisionBehavior : uint8_t
 {

csup/transport/transport.hpp

@@ -104,6 +104,12 @@ class Transport
         return csup_config;
     }
 
+    /** @brief Returns number of bytes available in UART receive buffer. */
+    types::size available()
+    {
+        return uart_.available();
+    }
+
     /**
      * @brief Receives a complete data frame.
      *

tests/test_crc.cpp

@@ -82,7 +82,7 @@ TYPED_TEST(CRCTest, Validate_Error)
 // ---------- Tests ----------
 TEST(CRCTest, CRC16_CCITT_FALSE_Test)
 {
-    types::u8 data[] = {'1', '2', '3', '4', '5', '6', '7', '8', '1'};
+    types::u8 data[] = {'1', '2', '3', '4', '5', '6', '7', '8', '9'};
     BufferView buffer(data, sizeof(data));
 
     auto res = CRC16_CCITT_FALSE::compute(buffer);