NCR 7167 Owner's Manual page 224

7167 Owner's Manual
Read from Non-Volatile Memory
Hexadecimal
Reads a two-byte word from location k in the history EEROM. The printer returns the
word at the next available opportunity.
Example:
MSComm1.Output = Chr$(&H1B) & Chr$(&H6A) & Chr$(k)
Write to Non-Volatile Memory (NVRAM)
Hexadecimal:
Writes the two-byte word, n1 n2, to location k in history EEROM.
Example:
MSComm1.Output = Chr$(&H1B) & Chr$(&H73) & Chr$(n1) & Chr$(&Hn2k)
202
ASCII: ESC j k
1B 6A k
:
27 106 k
Decimal:
Range of k: 20 – 63 (decimal)
ASCII: ESC s n1 n2 k
1B 73 n1 n2 k
27 115 n1 n2 k
Decimal:
Value of n1 : 1 Byte
st
Value of n2 : 2 Byte
nd
Range of k : 20 - 63 (decimal)
November 2002
Chapter 6: Commands