New dmesg
root@rseugling-desktop:/home/rseugling/microdia# dmesg |grep Microdia -
i
[ 422.673107] microdia: Microdia USB2.0 webcam driver startup
[ 422.674277] microdia: Microdia USB2.0 Webcam - Product ID 627B.
[ 422.674727] microdia: Release: 0100
[ 422.674741] microdia: Number of interfaces : 1
[ 422.736848] microdia: No ack from I2C slave 0x21 for write to
address 0x0a
[ 422.736879] microdia: Read of sensor register 0x0a
failed.<6>microdia: Microdia USB2.0 Camera is now controlling video
device /dev/video1
[ 422.751725] usbcore: registered new interface driver
usb_microdia_driver
[ 422.751740] microdia: v0.0.0 : Microdia USB Video Camera
[ 423.949069] microdia: I2C slave 0x21 returned error during write to
address 0x12
[ 423.949099] microdia: r/w in sensor register 12 failed (-1000)!
root@rseugling-desktop:/home/rseugling/microdia#
What is this?