Oki LE850 Technical Reference

Also see for LE840: User guide

Contents

general description

- 49 -8.17 ^BQ QR CODE BAR CODEFormat: ^BQa,b,c,d,ea = Field positionN : 0° (fixed)* The base point of printing differs depending on the coordinate designated in ^FT and ^FO and thefield position..b = Model1 : original2 : Enhanced-recommendWhen omitted: 2c = Magnification factor1 to 10When omitted:203-dpi printer: LE8402300-dpi printer: LE8503d = Error correction level (unsupported)* When specified, the print result may differ from that with Zebra.e = Mode selection for data portion* When specified, the print result may differ from that with Zebra.*1 While a space is placed between the point of origin and the print start point with Zebra in somecases, printing with Oki Data starts from the point or origin regardless of the Zebra operation.*2 Information about the error correction level and the data input is required for the data portion.If information is insufficient, the print result differs from that with Zebra.(The data effective area differs by 1 byte.)*3 If an character outside the specified range is entered for the character mode of the data portion, acommand error occurs.*4 After byte specification for the character mode of the data portion, if the data size is larger than thespecified number of bytes, the actual data size is effective for printing.*5 If an lower-case alphabet is entered for the character mode of the data portion, a command erroroccurs.*6 Only when the error correction level and the input mode are the following parameters outside of theeffective range, the operation is the same as that with Zebra:• The setting characters for the error correction level and the input mode are lower-casealphabets.• The setting characters for the error correction level and the input mode are alphabets outsideof the effective range.• Either of the setting characters for the error correction level and the input mode is not set.*7 When only the error correction level and the input mode are specified for the data portion (e.g.^FDQN^FS), the bar code data is [4Dh][4Dh][47h][52h] ("MMGR" in ASCII).*8 If the command is sent without setting data (only ^FS and ^XZ are set while ^FD^FS and ^FD arenot set), the barcode will not be printed.