WAGO-I/O-SYSTEM 750 Appendix 139750-644 Bluetooth® RF-TransceiverManualVersion 2.0.0, valid from FW/HW Version 03/03In addition, configuration of the bytes is described during query and response witharguments and return values. If no return values are present, the related tables arepresented in gray.Populating the bytesIf the query is smaller than the Mailbox, the remaining bytes in the Mailboxshould be populated with 0x00 during the query. If the size of the response issmaller than the size of the Mailbox, the remaining bytes in the Mailbox of the750-644 I/O module are populated with 0x00.12.3.1 General Commands12.3.1.1 No Task(IDLE, 0x00)If the opcode = 0x00, no task is performed. This command is available in alloperating modes for all Mailbox sizes.ConditionsMailbox size Mode Device role Save config. Reboot6 12 18 Config. Real-time Ad-hoc Master Slave● ● ● ● ● ● ● ● - -RequestByte 2 7 2 6 2 5 2 4 2 3 2 2 2 1 2 00 MBX_IDLE1 T -ResponseByte 2 7 2 6 2 5 2 4 2 3 2 2 2 1 2 00 MBX_IDLE1 T MBX_RESULTReturn valueParameters Value Description- - -12.3.2 Block Transfer12.3.2.1 Download Start of a BlockDLD_START, 0x01The block transfer is started with the call up. A new DLD_START with noprevious DLD_END breaks the transfer off and initializes a new transfer.The command block is concluded by DLD_END.
