ВІРТУАЛЬНЕ НУЛЬ-МОДЕМНЕ З'ЄДНАННЯ В МЕРЕЖАХ TCP/IP

Abstract

Considered circuit and software issues of connecting PC and microprocessor devices interface UART. The method of virtual null-modem networks TCP/IP was proposed. The choice of suitable applications for this type pairing was justified. The criteria were defined for comparative analysis of selected applications. Was shown that the achievement of threshold exchange rate is not associated with resource constraints such as clock speed of the CPU, RAM capacity, speed network connection. There was researched effect size of the buffer on the integrity of the data stream. The proposed program of testing a null-modem connection was elaborated.