一个通过打印机端口[378h]驱动lcd的程序. 并可通过ds1620测量温度,最后把结果在lcd中输出.-through a printer port [are] driven LCD procedures. Measurement may adopt ds1620 temperature, the final outcome in LCD output.

一个自制的用delphi编写的对打印机进行操作的程序，希望能提供些参考。-A homemade program written in delphi printer, hoping to provide some reference.

讯普打印机串转并程序-- Cape Printer Series switch program. . . . . . . . . . .