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Infinite Peripherals, Inc.
Page 14
www.ipcprint.com
PP-55 Resident Command Set Version 1.01
Detailed Description
ESC 3 n
Setting line feed rate of minimum pitch
[Code] <1B>H<33>H<n>
[Range] {0 <= n <= FFh}
[Outline] The line feed rate per line is specified by n/203 inch.
[Default] The initial value is n = 34 (1/6 inch) (22H), being 4.23 mm line feed rate.
ESC 5 n
Set/clear VBUS output voltage
[Code] 1BH 35H n
[Range] {0 <= n <= FFh}
[Outline] Only bit 0 of n is defined.
Value 0: Output 0V on pin VBUS.
Value 1: Output 5V on pin VBUS
• The USBB port must be switched off or not installed for the command to
be effective. If the USBB port is configured either as host or slave the
command is discarded and VBUS state is not changed.
[Default] The default value is 0V output on pin VBUS.
ESC = n
Data Input Control
[Code] <1B>H<3D>H<n>
[Range] {0 <= n <= FFh}
[Outline] Selecting equipment in which data input from the host is effective.
• Only bit 0 is defined
Value 0: Selected
Value 1: Not selected
• When the printer has not been selected, this printer abandons all the
received data until it is selected by this command.
[Caution]
• Even when the printer has not been selected, it can become BUSY
state through printer operation.
• When the printer is deselected, this printer discards all the data until it is
selected with this command.
[Default] • The initial value of n is "1".
