inout Dinplayer D01-MKII User Manual page 4

7. Music player mode
7.1 Music player function
7.2 Music player with logical inputs function
8. RS485 serial communication
8.1 DINplayer and RS485
8.2 Serial port communication parameters (config.txt)
8.3 Framing error on master
8.4 NAK reply by DINplayer
8.5 Transmitting a command by master
8.6 How to read the figures of the dedicated protocols
8.7 When the Master delivers a command to DINplayer
8.8 Basic format of the dedicated protocols
8.9 Basic set-up of the data transmission
8.10 Control codes
8.11 Address (ADD)
8.12 Command (CMD)
8.13 CheckSum (CHK)
8.14 Basic protocol
8.15 Basic protocol with CheckSum
8.16 Basic protocol with CR and LF
8.17 Basic protocol with CheckSum, CR and LF
8.18 List of commands
8.19 Error codes
9. Specifications
9.1 Technical features
9.2 Obsolete devices disposal
Addendum:
examples of serial RS485 communication
DINplayer User Manual v.2.3
Page 3