Introduction - If you have any usage issues, please Google them yourself
Applications of this program through the parallel port I2C communications simulation. Before use porttalk.sys copy System32 \ Drivers directory, and then import the registry porttalk.reg. The other four code file into VC projects, the main class to call a function CParallelToI2C. I believe we can see to understand the function of this type of role. Other: 1. The process by default I2C clock cycle 2ms, can be appropriately adjusted. 2. Electricity in the circuit is different from the use of parallel port pins are different categories can be amended as appropriate.