Fix bit_position swapping

[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 f64a843..a69a70b 100644 (file)
--- a/low-can-binding/can/can-decoder.cpp
+++ b/low-can-binding/can/can-decoder.cpp
@@ -357,9 +357,10 @@ openxc_DynamicField decoder_t::decode_state(signal_t& signal, std::shared_ptr<me
 ///
 openxc_DynamicField decoder_t::translate_signal(signal_t& signal, std::shared_ptr<message_t> message, bool* send)
 {
-       if(!signal.get_message()->frame_layout_is_little())
+       if(!signal.get_message()->frame_layout_is_little() && !signal.bit_position_is_swapped())
        {
                signal.set_bit_position(converter_t::bit_position_swap(signal.get_bit_position(),signal.get_bit_size()));
+               signal.bit_position_is_swapped_reverse();
        }
        // Must call the decoders every time, regardless of if we are going to
        // decide to send the signal or not.