writeFrame() returns bool

Author: mestrode

src/TJA1020.cpp

@@ -40,7 +40,7 @@ bool Lin_TJA1020::readFrame(const uint8_t FrameID)
 }
 
 /// Sends a Lin 2.0 Frame
-void Lin_TJA1020::writeFrame(const uint8_t FrameID, const size_t size)
+bool Lin_TJA1020::writeFrame(const uint8_t FrameID, const size_t size)
 {
     setMode(_writingSlope);
     return Lin_Interface::writeFrame(FrameID, size);

src/TJA1020.hpp

@@ -29,7 +29,7 @@ class Lin_TJA1020 : public Lin_Interface
     Lin_TJA1020(const int uart_nr, const uint32_t _baud, const int8_t rxPin, const int8_t txPin, const int8_t nslpPin);
 
     bool readFrame(const uint8_t FrameID);
-    void writeFrame(const uint8_t FrameID, const size_t size);
+    bool writeFrame(const uint8_t FrameID, const size_t size);
     void writeFrameClassic(const uint8_t FrameID, const size_t size);
 
     /// switches the operational mode of TJA1020 chip