Download – Self test Message Hardware Information
Select Setup Download mode | ESC D S |
This command puts the printer into the Download mode. The printer will response with a ’?’ character.
Escape Sequence: | ESC | D | S |
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Hexadecimal: | 1B | 44 | 53 |
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Decimal: | 27 | 68 | 83 |
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Start Hardware Information download process | ESC S I | |||
This command alerts the printer that a file will now be downloaded.
Escape Sequence: | ESC | S | I |
Hexadecimal: | 1B | 53 | 49 |
Decimal: | 27 | 83 | 73 |
Stop Download Process |
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| ESC S T 0xFF CR | |
This command stops the downloading process. | |||||
Escape Sequence: | ESC | S | T | 0xFF CR | |
Hexadecimal: | 1B | 53 | 54 | FF | 0D |
Decimal: | 27 | 83 | 84 | 255 | 13 |
Store In Flash Default setup dataESC S B CR
This command allows the printer to burn the command file in Flash memory. After finishing the process, the printer will respond with the ”D!X” characters.
Escape Sequence: | ESC | S | B | CR |
Hexadecimal: | 1B | 53 | 42 | 0D |
Decimal: | 27 | 83 | 66 | 13 |
Print Hardware Information | ESC L g 8 | |||
This command prints a hardware information message previously store in memory. | ||||
Escape Sequence: | ESC | L | g | 8 |
Hexadecimal: | 1B | 4C | 67 | 38 |
Decimal: | 27 | 76 | 103 | 56 |
Example: The following escape commands will burn “Hardware Information” string into the flash memory. The “Hardware Information” string will be printed below battery voltage readings in the self test message.
The commands below must be sent sequentially:
Escape sequence 1: | ESC | D | S |
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Escape sequence 2: | ESC | S | I |
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Escape sequence 3: | Hardware Information | |||
Escape sequence 4: | ESC | S | T | 0xFF CR |
Escape sequence 5: | ESC | S | B | CR |
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