j1939: Follow updates of the kernel

[apps/agl-service-can-low-level.git] / low-can-binding / utils / socketcan-j1939 / socketcan-j1939.hpp

diff --git a/low-can-binding/utils/socketcan-j1939/socketcan-j1939.hpp b/low-can-binding/utils/socketcan-j1939/socketcan-j1939.hpp
index 1ae8d1c..c68500f 100644 (file)
--- a/low-can-binding/utils/socketcan-j1939/socketcan-j1939.hpp
+++ b/low-can-binding/utils/socketcan-j1939/socketcan-j1939.hpp
@@ -29,6 +29,17 @@
 #define J1939_NAME_ECU 0x1234
 #endif
 
+#define J1939_CAN_ID CAN_EFF_FLAG
+#define J1939_CAN_MASK (CAN_EFF_FLAG | CAN_RTR_FLAG)
+
+
+// PDU 1 = NO BROADCAST
+// PDU 2 = BRODCAST
+static inline bool j1939_pgn_is_pdu1(pgn_t pgn)
+{
+       return (pgn & 0xff00) < 0xf000;
+}
+
 namespace utils
 {
 
@@ -54,6 +65,7 @@ namespace utils
                        virtual std::shared_ptr<message_t> read_message(int flag);
                        virtual int write_message(message_t& obj);
                        virtual int write_j1939_message(pgn_t pgn, std::vector<uint8_t> &data, uint32_t len_data);
+                       void define_opt(bool broadcast = true, bool promisc = false);
 
                protected:
                        struct ifreq ifr_;
@@ -61,7 +73,7 @@ namespace utils
                        static std::condition_variable signal_address_claiming_;
                        void define_tx_address(std::string device_name, name_t name, pgn_t pgn, uint8_t addr);
                        int add_filter(name_t name, pgn_t pgn, uint8_t addr, name_t name_mask, pgn_t pgn_mask, uint8_t addr_mask);
-                       void define_opt(bool promisc = true, bool recv_own_msgs = true, bool broadcast = true);
+
 
        };
 }