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authorRomain Forlot <romain.forlot@iot.bzh>2019-11-26 16:18:36 +0100
committerRomain Forlot <romain.forlot@iot.bzh>2019-11-28 16:11:46 +0100
commit68d8bc019fab3e73654a330baf6b8dd7c11859ca (patch)
treee2a01ddfb0d640e1237ccae06e7be5e922cb237b /low-can-binding/can/message/message.hpp
parent006598ee46a227f52bcac7be172cd45a8a364aff (diff)
Add feature to build messages and fix some functions
Allows to build a message (J1939,BCM) with a signal and a value. Bug-AGL: SPEC-2386 Bug-AGL: SPEC-2976 Signed-off-by: Arthur Guyader <arthur.guyader@iot.bzh> Change-Id: Iadca13a927ff83f713f39da441c88356695a1285 Signed-off-by: Romain Forlot <romain.forlot@iot.bzh>
Diffstat (limited to 'low-can-binding/can/message/message.hpp')
-rw-r--r--low-can-binding/can/message/message.hpp12
1 files changed, 7 insertions, 5 deletions
diff --git a/low-can-binding/can/message/message.hpp b/low-can-binding/can/message/message.hpp
index e62b6c6b..5be1ff18 100644
--- a/low-can-binding/can/message/message.hpp
+++ b/low-can-binding/can/message/message.hpp
@@ -57,30 +57,32 @@ enum class message_format_t {
/// buffers. It is a wrapper of a can_frame struct with some sugar around it for binding purposes.
class message_t {
protected:
- uint8_t length_; ///< length_ - the length of the data array (max 8). */
+ uint32_t maxdlen_; ///< maxdlen_ - Max data length deduce from number of bytes read from the socket.*/
+ uint32_t length_; ///< length_ - the length of the data array. */
message_format_t format_; ///< format_ - the format of the message's ID.*/
std::vector<uint8_t> data_; ///< data_ - The message's data field with a size of 8 which is the standard about CAN bus messages.*/
uint64_t timestamp_; ///< timestamp_ - timestamp of the received message*/
int sub_id_; ///< sub_id_ - Subscription index. */
+
public:
message_t();
- message_t(uint8_t length, message_format_t format, std::vector<uint8_t>& data, uint64_t timestamp);
+ message_t(uint32_t maxdlen, uint32_t length, message_format_t format, std::vector<uint8_t>& data, uint64_t timestamp);
+ virtual ~message_t() = default;
int get_sub_id() const;
const uint8_t* get_data() const;
const std::vector<uint8_t> get_data_vector() const;
- uint8_t get_length() const;
+ uint32_t get_length() const;
uint64_t get_timestamp() const;
+ void set_data(std::vector<uint8_t> &data);
void set_sub_id(int sub_id);
void set_timestamp(uint64_t timestamp);
message_format_t get_msg_format();
virtual bool is_set() = 0;
virtual std::string get_debug_message() = 0;
virtual uint32_t get_id() const = 0;
- virtual struct bcm_msg get_bcm_msg() = 0;
- virtual void set_bcm_msg(struct bcm_msg bcm_msg) = 0;
};