Technical information

Serial Solution Reference
Chapter 2 List Of Figures.
Figure 2-1. NewCOM Command Summary. 19
Figure 2-2. Interrupt Allocation. 27
Chapter 3. Using NewMode
Introduction. 36
Command Format. 36
Help. 36
Parameter Setting. 37
Examples. 38
NewMode Differences From DOS ’mode com’. 38
Query. 39
Examples. 39
Using NewMODE Without NewBIOS. 40
Help. 40
Parameter Setting 40
Query 40
Chapter 4. Using NewBIOS.
Introduction. 41
The ROM BIOS. 41
Overview Of Asynchronous Services. 42
Installing NewBIOS. 44
Accessing Asynchronous Services. 45
Aside On The 80x86 Registers Set. 46
8086 Assembly Language. 47
Example 1, Initialising A Port. 47
Example 2, Sending Data Out. 48
Example 3, Setting Port Addresses. 49
Microsoft C And QuickC. 49
Example 1, Initialising A Port. 50
Example 2, Sending Data Out. 52
Example 3, Setting Port Addresses. 52
Intro-9