milgner

fun main() {
    PlcDriverManager().getConnection("modbus://localhost:5002").use { conn ->
        if (!conn.metadata.canRead()) {
            println("Cannot read!!")
            return
        }

        val builder = conn.readRequestBuilder()
        builder.addItem("value-1", "coil:1")
        builder.addItem("value-2", "coil:3[4]")