Initial support for reading and writing device specific config data.

[lib1wire.git] / src / W1Device.hh

diff --git a/src/W1Device.hh b/src/W1Device.hh
index 190e36ea81b6f5e8842c728843a0ed10cd262e52..a6902f72526379d20325fd1473934a8ff8b1f3c7 100644 (file)
--- a/src/W1Device.hh
+++ b/src/W1Device.hh
@@ -8,9 +8,11 @@
 #ifndef W1DEVICE_HH_
 #define W1DEVICE_HH_
 
+#include <string>
+#include <list>
+
 #include <dirent.h>
 #include <stdbool.h>
-#include <string>
 
 #ifndef W1_SCAN_ROOTDIR
 #define W1_SCAN_ROOTDIR                "/sys/bus/w1/devices"
@@ -23,23 +25,31 @@
 namespace w1 {
        class W1Device {
                public:
-                       W1Device(dirent *direntry, int family_code_param, std::string id_param);
+                       W1Device(int family_code_param,
+                               std::string device_id_param,
+                               dirent *direntry_param);
                        virtual ~W1Device();
                        int get_family_code();
                        std::string get_id();
                        std::string get_name();
-                       virtual void printout();
                        void set_name(std::string name_param);
-                       virtual std::string get_value() = 0;
+                       virtual std::string get_raw_value() = 0;
+                       std::string get_formatted_value();
                        virtual std::string get_unit() = 0;
+                       virtual std::string get_device_type() = 0;
                        std::string get_time();
+                       virtual void printout();
+                       virtual void store();
                protected:
+                       void add_to_memory_cache(std::string formatted_data);
+                       std::string get_formatted_value(std::string value);
                        virtual bool is_supported_family_code(int family_code) = 0;
-                       int     family_code;
+                       int family_code;
                        std::string id;
                        std::string name;
                        std::string dir_path;
                        std::string slave_file;
+                       std::list<std::string> memory_cache;
                private:
        };
 }