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en:wb_c [2016/03/30 10:10] john1117 [WEATHER-BOARD on ODROID-C] |
en:wb_c [2016/03/30 10:22] john1117 [Settings I2C] |
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Line 5: | Line 5: | ||
**I2CA (/dev/i2c-1)** | **I2CA (/dev/i2c-1)** | ||
- | ^Pin Number^Net Name^Export Number^ | + | ^Pin Number^Net Name^Export Number^^ |
^:::^:::^C0/C1/C1+^C2^ | ^:::^:::^C0/C1/C1+^C2^ | ||
|3|I2CA.SDA|74|205| | |3|I2CA.SDA|74|205| | ||
Line 11: | Line 11: | ||
**I2CB (/dev/i2c-2)** | **I2CB (/dev/i2c-2)** | ||
- | ^Pin Number^Net Name^Export Number^ | + | ^Pin Number^Net Name^Export Number^^ |
^:::^:::^C0/C1/C1+^C2^ | ^:::^:::^C0/C1/C1+^C2^ | ||
|27|I2CB.SDA|76|207| | |27|I2CB.SDA|76|207| | ||
Line 19: | Line 19: | ||
sudo modprobe aml_i2c | sudo modprobe aml_i2c | ||
ls /dev/i2c-* | ls /dev/i2c-* | ||
- | <code bash> | ||
- | /dev/i2c-1 /dev/i2c-2 /dev/i2c-3 /dev/i2c-4 | ||
- | </code> | ||
To always load the kernel module on boot up, run the following command. | To always load the kernel module on boot up, run the following command. |