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2B Set System date........................................................................................................ 3-50
2C Get System clock ..................................................................................................... 3-50
2D Set System clock...................................................................................................... 3-51
3.9. File Manager .................................................................................................................. 3-51
3C Create or truncate file .............................................................................................. 3-51
3D Open file.................................................................................................................. 3-52
3E Close file ................................................................................................................. 3-52
3F Read file.................................................................................................................. 3-53
40 Write file ................................................................................................................. 3-53
41 Delete file ................................................................................................................ 3-54
42 Move file pointer ..................................................................................................... 3-54
43 Get file attribute....................................................................................................... 3-55
56 Rename a file........................................................................................................... 3-55
48 Allocate specified number of paragraphs memory .................................................... 3-56
49 Free allocated memory............................................................................................. 3-56
4A Modify allocated block............................................................................................. 3-56
4. Host ESC Commands ..............................................................................................4-58
4.1. General Control Commands ........................................................................................... 4-58
17. Get terminal ID (ESC R)................................................................................... 4-61
This commcand can get terminal ID. The default terminal ID is "MR350"...................... 4-61
18. Get terminal ID and version no (ESC v)............................................................ 4-61
This commcand can get terminal ID and version no. The default terminal ID is "MR350 V4.xx".
....................................................................................................................................... 4-61
4.2. Configuration Commands............................................................................................... 4-61
4.3. File Transfer Commands ................................................................................................ 4-63
4.4. Multipoint Protocol......................................................................................................... 4-63
4.4.1. Protocol Operation................................................................................................... 4-65
4.4.2. Commands............................................................................................................... 4-66
ESC 0 - Application data................................................................................................ 4-66
ESC A - Soft Reset, Restart, or Abort.............................................................................. 4-67
ESC B - Enable/disable the decoding of barcode symbologies:....................................... 4-67
ESC C - Write communication configuration table to MR350MKII................................. 4-67
ESC D - Read directory of RAM disk to host................................................................... 4-68
ESC D/ROM - Read directory of Flash ROM to host ...................................................... 4-68
ESC E - Erase a file from the MR350MKII directory...................................................... 4-68
ESC F - Disable UPS battery to supply power ................................................................ 4-68
ESC G - Get MR350MKII's RAM size............................................................................. 4-68
ESC G/ROM - Get MR350MKII's Flash ROM size.......................................................... 4-69
ESC H - Hard Reset and initiate power on test ............................................................... 4-69
ESC I - Get filename of current executing program ........................................................ 4-69
ESC J - Check if file existed or not ................................................................................. 4-69
ESC K - Set keyboard locking......................................................................................... 4-70
ESC L - Transfer file to MR350MKII.............................................................................. 4-70
ESC M - Write date and time to MR350MKII.................................................................. 4-70
ESC O - Set auto-execution program.............................................................................. 4-70
ESC P - Set supervisor password (maxi. 8 characters) .................................................... 4-71
ESC R - Terminal ID ...................................................................................................... 4-71
ESC T - Write terminal configuration table to MR350MKII............................................ 4-71
ESC U - Transfer file from MR350MKII ......................................................................... 4-71
ESC V - Write device configuration table to MR350MKII............................................... 4-71
ESC v - Get Terminal ID and version no......................................................................... 4-72
ESC X - Start program execution.................................................................................... 4-72