Compaq Contec COM-2(PC)F Manual do Utilizador descarregar pdf (Página 57)

Appendix

COM-2(PC)F48

Sample Program 4

This GW-BASIC sample program demonstrates the receive-data

capability of COM-2(PC)F in Compatible mode. Using this

[OPEN "COM1 : 9600, N, 8, 2, DS" AS #1] command opens the

RS-232C communication file (COM1). It then reads the data from

COM1 and outputs to CRT through CN1.

Yes

Set

Communication File

Display File Buffer's

Data On CRT

START

File Buffer = 0

Figure 6.6. Flowchart of Sample Program 4

1 2 ... 52 53 54 55 56 57 58 59 60 61 62 ... 76 77

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