Revision 1:815b206c14fb, committed 2021-11-18

Comitter:

koizumi_8

Date:

Thu Nov 18 07:19:44 2021 +0000

Parent:

0:2bb06ba9bace

Commit message:

const

Changed in this revision

diff -r 2bb06ba9bace -r 815b206c14fb Color.cpp
--- a/Color.cpp	Tue Nov 16 08:22:01 2021 +0000
+++ b/Color.cpp	Thu Nov 18 07:19:44 2021 +0000
@@ -13,7 +13,7 @@
     i2c_handle_.read(ADDR,data_,8);//データの受信
 }
 //16bitのデータを8bitの通信で受け取るから元のデータに戻す
-uint16_t Color::r(){return data_[0]<<8|data_[1];}
-uint16_t Color::g(){return data_[2]<<8|data_[3];}
-uint16_t Color::b(){return data_[4]<<8|data_[5];}
-uint16_t Color::ir(){return data_[6]<<8|data_[7];}
\ No newline at end of file
+uint16_t Color::r()const{return data_[0]<<8|data_[1];}
+uint16_t Color::g()const{return data_[2]<<8|data_[3];}
+uint16_t Color::b()const{return data_[4]<<8|data_[5];}
+uint16_t Color::ir()const{return data_[6]<<8|data_[7];}
\ No newline at end of file

diff -r 2bb06ba9bace -r 815b206c14fb Color.h
--- a/Color.h	Tue Nov 16 08:22:01 2021 +0000
+++ b/Color.h	Thu Nov 18 07:19:44 2021 +0000
@@ -13,10 +13,10 @@
     public:
         Color(I2C &i2c_handle,uint8_t cmd);//cmdは積分時間などの設定
         void update();//データの更新
-        uint16_t r();//赤のパラメータ
-        uint16_t g();//緑のパラメータ
-        uint16_t b();//青のパラメータ
-        uint16_t ir();//赤外線のパラメータ
+        uint16_t r() const;//赤のパラメータ
+        uint16_t g() const;//緑のパラメータ
+        uint16_t b() const;//青のパラメータ
+        uint16_t ir()const;//赤外線のパラメータ
 };
 /**使用例
 #include "mbed.h"