52 lines
1.3 KiB
Go
52 lines
1.3 KiB
Go
package main
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import (
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"encoding/hex"
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"fmt"
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"log"
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"os"
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"strings"
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)
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type Command struct {
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name string
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description string
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function func()
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}
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var commands []Command
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func cmdhelp() {
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var page = 0
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strout(out, config.outputCode, fmt.Sprintf(">-------Help(%v)-------<\n", page))
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for i := 0; i < len(commands); i++ {
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strout(out, config.outputCode, fmt.Sprintf(" %-10v --%v\n", commands[i].name, commands[i].description))
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}
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}
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func cmdexit() {
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os.Exit(0)
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}
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func cmdargs() {
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strout(out, config.outputCode, fmt.Sprintf(">-------Args(%v)-------<\n", len(args)-1))
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strout(out, config.outputCode, fmt.Sprintf("%q\n", args[1:]))
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}
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func cmdhex() {
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strout(out, config.outputCode, fmt.Sprintf(">-----Hex Send-----<\n"))
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strout(out, config.outputCode, fmt.Sprintf("%q\n", args[1:]))
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s := strings.Join(args[1:], "")
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b, err := hex.DecodeString(s)
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if err != nil {
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log.Fatal(err)
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}
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_, err = serialPort.Write(b)
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if err != nil {
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log.Fatal(err)
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}
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}
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func cmdinit() {
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commands = append(commands, Command{name: ".help", description: "帮助信息", function: cmdhelp})
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commands = append(commands, Command{name: ".args", description: "参数信息", function: cmdargs})
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commands = append(commands, Command{name: ".hex", description: "发送Hex", function: cmdhex})
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commands = append(commands, Command{name: ".exit", description: "退出终端", function: cmdexit})
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}
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