src/openxc/signal.hpp

   1 #pragma once\r
   2 \r
   3 #include <string>\r
   4 #include <map>\r
   5 #include <vector>\r
   6 #include <cstdint>\r
   7 #include <json.hpp>\r
   8 \r
   9 namespace openxc\r
  10 {\r
  11         enum sign_t\r
  12         {\r
  13                 UNSIGNED = 0,\r
  14                 SIGN_BIT = 1,\r
  15                 ONES_COMPLEMENT = 2,\r
  16                 TWOS_COMPLEMENT = 3,\r
  17                 SIGN_BIT_EXTERN = 4\r
  18         };\r
  19 \r
  20         class signal\r
  21         {\r
  22         private:\r
  23                 std::string                                                                                     id_;\r
  24                 std::string                                                                                     generic_name_;\r
  25                 std::uint32_t                                                                                   bit_position_;\r
  26                 std::uint32_t                                                                                   bit_size_;\r
  27                 float                                                                                           factor_;\r
  28                 float                                                                                           offset_;\r
  29                 std::string                                                                                     decoder_;\r
  30                 bool                                                                                            ignore_;\r
  31                 bool                                                                                            enabled_;\r
  32                 std::map<std::string, std::vector<std::uint32_t>>                                               states_;\r
  33                 float                                                                                           max_frequency_;\r
  34                 bool                                                                                            send_same_;\r
  35                 bool                                                                                            force_send_changed_;\r
  36                 bool                                                                                            writable_;\r
  37                 std::string                                                                                     encoder_;\r
  38                 std::pair<bool,int>                                                                             multiplex_;\r
  39                 sign_t                                                                                          sign_;\r
  40                 std::int32_t                                                                                    bit_sign_position_;\r
  41                 std::string                                                                                     unit_;\r
  42 \r
  43         public:\r
  44                 std::string id() const;\r
  45                 void id(const std::string& id);\r
  46                 std::string generic_name() const;\r
  47                 std::uint32_t bit_position() const;\r
  48                 std::uint32_t bit_size() const;\r
  49                 float factor() const;\r
  50                 float offset() const;\r
  51                 std::string decoder() const;\r
  52                 bool ignore() const;\r
  53                 bool enabled() const;\r
  54                 const std::map<std::string, std::vector<std::uint32_t>>& states() const;\r
  55                 float max_frequency() const;\r
  56                 bool send_same() const;\r
  57                 bool force_send_changed() const;\r
  58                 bool writable() const;\r
  59                 std::string encoder() const;\r
  60                 std::pair<bool,int> multiplex() const;\r
  61                 sign_t sign() const;\r
  62                 std::int32_t bit_sign_position() const;\r
  63                 std::string unit() const;\r
  64 \r
  65                 void from_json(const nlohmann::json& j);\r
  66                 nlohmann::json to_json() const;\r
  67         };\r
  68 \r
  69         void to_json(nlohmann::json& j, const signal& p);\r
  70         void from_json(const nlohmann::json& j, signal& p);\r
  71 }\r