Hello,

I am having issues with printing of rectangular DataMatrix code via ZPL command:

• when only "a - acspect ration" in BX command (^BXo,h,s,c,r,f,g,a) is defined (without specification of "c" and "r"), the "a" parameter is ignored and DM is printed in square form
• when "a", "c" and "r" parameters are defined, the whole statement is ignored

The rest of the label is fine.

I am using the ZD421-300DPI printer with  V93.21.17Z firmware.

As it seems, it is similar as thread 34919.

Sample code:

^XA
^CWA,E:ARI.TTF

^FO10,40^AAN,29,29^FB450,2,3,L,0^FD@Field01\&@Field02^FS
^FO10,110^AAN,29,29^FB450,2,3,L,0^FD@Field03\&@Field04^FS

^FO470,40^XGE:PIC1.GRF,1,1^FS

^FO10,210^GB570,2,2,B,0^FS

^FT20,280^BXN,5,200,,,,~,2^FH\^FD@QRcode01^FS

^FO330,220^XGE:PIC2.GRF,1,1^FS
^FO410,235^XGE:PIC3.GRF,1,1^FS
^FO510,235^XGE:PIC4.GRF,1,1^FS

^PQ1,0,1,Y
^XZ

My questions are:

Are there any problems with the code itself?

Are any special settings needed to be setted in printer configuraton before printing rectangular DM?

Is it possible to print rectangular DM code on my printer at all?

Thank you for any help / suggestions you can offer

Best regards

Tomas Smetka