#include "can-signals.hpp"
-#include "../binding/configuration.hpp"
+#include "../binding/application.hpp"
#include "../utils/signals.hpp"
#include "can-decoder.hpp"
#include "can-message.hpp"
, last_value_{.0f}
{}
-/*can_signal_t::can_signal_t(const can_signal_t& b)
- : parent_{b.parent_},
- generic_name_{ b.generic_name_}
- , bit_position_{ b.bit_position_}
- , bit_size_{ b.bit_size_}
- , factor_{ b.factor_ }
- , offset_{ b.offset_}
- , min_value_{b.min_value_}
- , max_value_{b.max_value_}
- , frequency_{b.frequency_}
- , send_same_{b.send_same_}
- , force_send_changed_{b.force_send_changed_}
- , states_{b.states_}
- , writable_{b.writable_}
- , decoder_{b.decoder_}
- , encoder_{b.encoder_}
- , received_{b.received_}
- , last_value_{b.last_value_}
-{}*/
-
-utils::socketcan_bcm_t can_signal_t::get_socket() const
-{
- return socket_;
-}
-
can_message_definition_t* can_signal_t::get_message() const
{
return parent_;
frequency_.tick(timestamp);
}
-/// @brief Create a RX_SETUP receive job used by the BCM socket.
-///
-/// @return 0 if ok else -1
-int can_signal_t::create_rx_filter()
-{
- // Make sure that socket has been opened.
- if(! socket_)
- socket_.open(
- get_message()->get_bus_name());
-
- uint32_t can_id = get_message()->get_id();
-
- struct utils::simple_bcm_msg bcm_msg;
- struct can_frame cfd;
-
- memset(&cfd, 0, sizeof(cfd));
- memset(&bcm_msg.msg_head, 0, sizeof(bcm_msg.msg_head));
- float val = (float)(1 << bit_size_)-1;
- struct timeval freq = frequency_.get_timeval_from_period();
-
- bcm_msg.msg_head.opcode = RX_SETUP;
- bcm_msg.msg_head.can_id = can_id;
- bcm_msg.msg_head.flags = SETTIMER|RX_NO_AUTOTIMER;
- bcm_msg.msg_head.ival2.tv_sec = freq.tv_sec ;
- bcm_msg.msg_head.ival2.tv_usec = freq.tv_usec;
- bcm_msg.msg_head.nframes = 1;
- bitfield_encode_float(val,
- bit_position_,
- bit_size_,
- factor_,
- offset_,
- cfd.data,
- CAN_MAX_DLEN);
-
- bcm_msg.frames = cfd;
-
- if(socket_ << bcm_msg)
- return 0;
- return -1;
-}