Unitech MR350MKII manual ESC O/ROM Set auto-execution program on ROM, ESC R Terminal ID

Models: MR350MKII

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ESC O/ROM - Set auto-execution program on ROM

=> STX ESC O <program name>/ROM CS1 CS2 ADDR <= STX ESC O <Retcode>/ROM CS1 CS2 ETX

where Retcode = 00 if successful

= 01 if not successful

=> ACK or NAK

ESC P - Set supervisor password (maxi. 8 characters)

=> STX ESC P <password> CS1 CS2 ADDR <= ACK or NAK

ESC R - Terminal ID

=> STX ESC R CS1 CS2 ADDR

<= STX ESC T <terminal_id> CS1 CS2 ETX => ACK or NAK

ESC T - Write terminal configuration table to MR350MKII

=>

STX ESC T <termtable> CS1 CS2 ADDR

<=

STX ESC T <Retcode> CS1 CS2 ETX

 

where Retcode= 00 means successful

 

 

= 01 means unauthorized command

=>

ACK or NAK

ESC U - Transfer file from MR350MKII

=>

STX ESC U <filename> CS1 CS2 ADDR

<=

ACK or NAK or EOT (when file not found)

 

.... loop on next two steps to transfer file until done

 

=>

STX ESC 'Y' CS1 CS2 ADDR

 

<=

STX ESC 'Y' <data> CS1 CS2 ETX

 

<=

ACK or NAK

<=

STX ESC Z CS1 CS2 ETX (end of file transfer)

=>

ACK or NAK

ESC V - Write device configuration table to MR350MKII

=>

STX ESC V <devtable> CS1 CS2 ADDR

<=

STX ESC V <Retcode> CS1 CS2 ETX

 

 

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Page 72
Image 72
Unitech MR350MKII manual ESC O/ROM Set auto-execution program on ROM, ESC P Set supervisor password maxi characters