orangepi@Orangepi:~$ sudo i2cset 0 0x65 0x01 0x96
WARNING! This program can confuse your I2C bus, cause data loss and worse!
I will write to device file /dev/i2c-0, chip address 0x65, data address
0x01, data 0x96, mode byte.
Continue? [Y/n] y
orangepi@Orangepi:~$ sudo i2cget 0 0x65 0x01
WARNING! This program can confuse your I2C bus, cause data loss and worse!
I will read from device file /dev/i2c-0, chip address 0x65, data address
0x01, using read byte data.
Continue? [Y/n] y
0x96