message: Fix copying all bytes but the last one

[apps/agl-service-can-low-level.git] / low-can-binding / can / can-decoder.cpp

diff --git a/low-can-binding/can/can-decoder.cpp b/low-can-binding/can/can-decoder.cpp
index 3f05fd5..7221d71 100644 (file)
--- a/low-can-binding/can/can-decoder.cpp
+++ b/low-can-binding/can/can-decoder.cpp
@@ -104,17 +104,6 @@ float decoder_t::parse_signal_bitfield(signal_t& signal, std::shared_ptr<message
        uint8_t new_start_bit = 0;
        uint8_t new_end_bit = 0;
 
-       if(signal.get_message()->get_flags() & CONTINENTAL_BIT_POSITION)
-               bit_position = converter_t::continental_bit_position_mess(message->get_length(),
-                                                             signal.get_bit_position(),
-                                                             bit_size);
-       if(signal.get_message()->get_flags() & BIT_POSITION_REVERSED)
-               bit_position = converter_t::bit_position_swap(message->get_length(),
-                                                             signal.get_bit_position(),
-                                                             bit_size);
-       if(signal.get_message()->get_flags() & FRAME_LAYOUT_IS_BIGENDIAN)
-               message->frame_swap();
-
        data = message->get_data_vector();
        converter_t::signal_to_bits_bytes(bit_position, bit_size, new_start_byte, new_end_byte, new_start_bit, new_end_bit);
 
@@ -409,6 +398,17 @@ openxc_DynamicField decoder_t::translate_signal(signal_t& signal, std::shared_pt
 ///
 openxc_DynamicField decoder_t::decode_signal( signal_t& signal, std::shared_ptr<message_t> message, bool* send)
 {
+
+
+       if(signal.get_message()->get_flags() & CONTINENTAL_BIT_POSITION)
+               signal.set_bit_position(converter_t::continental_bit_position_mess(message->get_length(),
+                                                             signal.get_bit_position(),
+                                                             signal.get_bit_size()));
+       if(signal.get_message()->get_flags() & BIT_POSITION_REVERSED)
+               signal.set_bit_position(converter_t::bit_position_swap(message->get_length(),
+                                                             signal.get_bit_position(),
+                                                             signal.get_bit_size()));
+
        signal_decoder decoder = signal.get_decoder() == nullptr ?
                                                        decode_noop : signal.get_decoder();