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en:wb_xu4_shifter_shield [2017/04/25 18:17]
john1117 [Directly connecting WEATHER-BOARD to ODROID-XU4]
en:wb_xu4_shifter_shield [2017/06/15 09:42] (current)
odroid [Directly connecting WEATHER-BOARD to ODROID-XU4]
Line 9: Line 9:
 ====== Directly connecting WEATHER-BOARD to ODROID-XU4 ====== ====== Directly connecting WEATHER-BOARD to ODROID-XU4 ======
  
-{{:​en:​weather_board:​wb_xu4_wire.png?500|}}+{{:​en:​weather_board:​wb3_xu4_wire.png?500|}}
 ---- ----
  
-**H/W I2C CH-A**+**H/W I2C(I2C-A)**
 ^  Kernel 3.10.y\\ (node name)  ^  Kernel 4.9.y\\ (node name)  ^  Net Name            ^  Export Number ​ ^  Description ​ ^ ^  Kernel 3.10.y\\ (node name)  ^  Kernel 4.9.y\\ (node name)  ^  Net Name            ^  Export Number ​ ^  Description ​ ^
-|  /​dev/​i2c-4 ​                  ​|  /​dev/​i2c-1 ​                 |  GPB3[2](I2C_1.SDA) ​ |  209            |  SDA          |+|  ​<color #​ed1c24>​**/dev/i2c-4**</​color> ​                 ​|  ​<color #​ed1c24>​**/dev/i2c-1**</​color> ​                 ​| ​ GPB3[2](I2C_1.SDA) ​ |  209            |  SDA          |
 |  :::                          |  :::                         ​| ​ GPB3[3](I2C_1.SCL) ​ |  210            |  SCL          | |  :::                          |  :::                         ​| ​ GPB3[3](I2C_1.SCL) ​ |  210            |  SCL          |
  
-**H/W I2C CH-B(HS-I2C)**+**H/W I2C(I2C-B HS-I2C)**
 ^  Kernel 3.10.y\\ (node name)  ^  Kernel 4.9.y\\ (node name)  ^  Net Name            ^  Export Number ​ ^  Description ​ ^ ^  Kernel 3.10.y\\ (node name)  ^  Kernel 4.9.y\\ (node name)  ^  Net Name            ^  Export Number ​ ^  Description ​ ^
-|  /​dev/​i2c-1 ​                  ​| ​ /​dev/​i2c-5 ​                 |  GPA2[2](I2C_5.SDA) ​ |  187            |  SDA          |+|  ​<color #​ed1c24>​**/dev/i2c-1**</​color> ​                  |  ​<color #​ed1c24>​**/dev/i2c-5**</​color> ​                 ​| ​ GPA2[2](I2C_5.SDA) ​ |  187            |  SDA          |
 | :::                           | :::                          |  GPA2[3](I2C_5.SCL) ​ |  188            |  SCL          | | :::                           | :::                          |  GPA2[3](I2C_5.SCL) ​ |  188            |  SCL          |
  
Line 32: Line 32:
 </​code>​ </​code>​
  
-<note warning>​I2C ​CH-B(HS-I2C)의 경우 ​3.10.y에서는 i2cdetect 명령어가 정상 동작하지 않습니다</​note>​+<note warning>H/W I2C(I2C-B HS-I2C) ​doesn'​t work with i2cdetect command on Kernel ​3.10</​note>​
  
 Weather board rev 0.1 output Weather board rev 0.1 output
Line 79: Line 79:
  
 **Get the WEATHER-BOARD source code.** **Get the WEATHER-BOARD source code.**
-  ​git clone https://​github.com/​hardkernel/​WEATHER-BOARD.git +<​code>​ 
-  cd WEATHER-BOARD/​c_weather +odroid@odroid:​~$ mkdir work 
-  make+odroid@odroid:​~$ cd work 
 +odroid@odroid:​~/​work$ ​git clone https://​github.com/​hardkernel/​WEATHER-BOARD.git 
 +odroid@odroid:​~/​work$ ​cd WEATHER-BOARD/​c_weather 
 +odroid@odroid:​~/​work/​WEATHER-BOARD/​c_weather$ ​make 
 +</​code>​
  
-Check your I2C nodeand run the program.+Check your I2C node first and run the program.
  
 <​code>​ <​code>​
-odroid@odroid:​~$ sudo ./​weather_board [i2c node name(default /​dev/​i2c-1)]+odroid@odroid:​~/​work/​WEATHER-BOARD/​c_weather sudo ./​weather_board [i2c node name(default /​dev/​i2c-1)]
 </​code>​ </​code>​
-**sudo ./​weather_board [i2c node name : default /​dev/​i2c-1]** 
  
-**If weather board connect ​to I2C CH-A (Kernel 4.9.y)**+**If weather board is connected ​to I2C Channel-A (Kernel 4.9.y)**
 <​code>​ <​code>​
-odroid@odroid ​ sudo ./​weather_board /dev/i2c-1+odroid@odroid:​~/​work/​WEATHER-BOARD/​c_weather$ ​ sudo ./​weather_board /dev/i2c-1
 </​code>​ </​code>​
  
en/wb_xu4_shifter_shield.1493113645.txt.gz · Last modified: 2017/04/25 18:17 by john1117
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