[Usage example] An example of sending and receiving data when request firmware version is shown below. ~H(IMF,V Request to send the firmware version. Example of response data from the printer: -> ^S(IMF,V,AAA01234 The firmware version is “AAA01234”. An example of the data sent and received when specifying Parameter a outside of the definition range is shown below. ~H(IAA,A Request to send the printer information specified with “AA,A” of outside of the definition range. Example of response data from the printer: -> ^S(IAA,A,#NA The printer information specified with “AA,A” is not defined. [Reference] Related function specifications:
2.5 Getting and Setting Printer Information Related commands: None ESC/Label Command Reference Guide Rev. L Page 137