Blackrock Microsystems Pro60, Programming Manual, Page: 7 / 26

Bluetooth Specification V1.1
RF Transmit Level
4 dBm (class 2)
Range Approx. 10-15m
Profiles SPP (Serial Port Profile)
Power Consumption (no printing) Min. Typ. Max.
Active Link/Data Traffic at 115kbps 50mA 62mA 85mA
Active Link 25mA 35mA 45mA
Idle 18mA 25mA 30mA
Sniff Mode 1mA 1.5mA 2.5mA
Power off 0uA 0.5uA 0.9uA
6 Escape Code Programming
The Pro60 printer may be controlled by 'escape' sequences sent over the air via the Bluetooth link.
This relies on an initial virtual serial port being setup and in operation.
6.1 Print Commands
Command
(ASCII)
Command
(hex)
Function
<CR> 0D Print the contents of the buffer to the paper and feed one line.
An immediately following <LF> will be ignored.
<LF> 0A Print the contents of the buffer to the paper and feed one line.
An immediately following <CR> will be ignored.
<CR><LF> 0D 0A Print the contents of the buffer to the paper and feed one line.
<LF><CR> 0A 0D Print the contents of the buffer to the paper and feed one line.
Normal
characters When the line is full, additional characters will cause the text to
be printed on the paper and the paper to feed one line. The
number of characters printed is determined by the selected font
and the effective print width.
With the command <ESC> 'h' n, the effective print width can
be reduced to less than the physical width of the mechanism
(384 dots).
<ESC> 'h' n 1B 68 n Set the effective print width of the printer mechanism in bytes.
This command affects only text printing. All lines are
left justified.
n varies from 16 to the maximum print width of the
mechanism.
6.2 Positioning