Send entire CAN message rather than CAN signal.

Old behavior send only the CAN signal, now we retrieve
the CAN message value instead and send the CAN message with
all CAN signals composing the message.

Change-Id: I2394cc30630601e46aa939ddda88e8616372179e
Signed-off-by: Romain Forlot <romain.forlot@iot.bzh>

diff --git a/low-can-binding/can/can-encoder.cpp b/low-can-binding/can/can-encoder.cpp
index 9ba8531..5cb1f24 100644 (file)
--- a/low-can-binding/can/can-encoder.cpp
+++ b/low-can-binding/can/can-encoder.cpp
@@ -37,13 +37,19 @@ const can_frame encoder_t::build_frame(const std::shared_ptr<can_signal_t>& sign
 
        cf.can_id = signal->get_message()->get_id();
        cf.can_dlc = CAN_MAX_DLEN;
-       bitfield_encode_float((float)value,
-                                               signal->get_bit_position(),
-                                               signal->get_bit_size(),
-                                               signal->get_factor(),
-                                               signal->get_offset(),
-                                               cf.data,
-                                               CAN_MAX_DLEN);
+
+       signal->set_last_value((float)value);
+
+       for(const auto& sig: signal->get_message()->get_can_signals())
+       {
+               bitfield_encode_float((float)value,
+                                                       signal->get_bit_position(),
+                                                       signal->get_bit_size(),
+                                                       signal->get_factor(),
+                                                       signal->get_offset(),
+                                                       cf.data,
+                                                       CAN_MAX_DLEN);
+       }
 
        return cf;
 }