Se Jin Electron Inc SPR-8695U 用户手册

4.2 

Report data for LED control (Set report for Interface 0) 

 

Bit 7 

Bit 6 

Bit 5 

Bit 4 

Bit 3 

Bit 2 

Bit 1 

Bit 0 

Byte 1 

0 0 0 

Kana 

Compose 

Scroll 

Caps 

Num 

Note: The Compose and the Kana indication LED is not available on the keyboard.