NCR 7167 Owner's Manual page 192

7167 Owner's Manual
Real Time Printer Status Transmission
Hexadecimal:
Transmits one byte status of the printer in real time.
Value of Byte:
Bit
0
1
2
3
4
5
6
7
Example:
MSComm1.Output = Chr$(&H1D) & Chr$(&H05)
170
GS ENQ
ASCII:
1D 05
Decimal: 29 5
Status Hex Decimal
Off 00 0
On 01 1
Off 00 0
On 02 2
Off 00 0
On 04 4
Off 00 0
On 08 8
Off 00 0
On 1 16
Off 00 0
On 20 32
Off 00 0
On 40 64
On 00 0
Function
Receipt paper adequate
Receipt paper low
Receipt paper adequate
Receipt paper low
Both receipt and cassette doors closed
Receipt or cassette door open
Not busy at the RS-232C interface
Printer is busy at the RS-232C interface
One or both cash drawers open
Both cash drawers closed
Paper present at both slip sensors
Paper not present at one or both slip
sensors
No error condition
Error condition exists in the printer
Fixed to On
November 2002
Chapter 6: Commands