bike-server/Applications/Servers/Weikemu/Transforms/ControlTransform.php

<?php
/**
 * Created by PhpStorm.
 * User: Mead
 * Date: 2019/9/3
 * Time: 8:05 PM
 */

namespace App\Servers\Weikemu\Transforms;

use App\Models\BoxSettingTraitModel;
use App\Models\WarningLogTraitModel;
use App\Servers\BaseServer;

/**
 * 控制器报文
 * Class LoginServer
 * @package App\Servers
 */
class ControlTransform extends BaseServer
{
    use BoxSettingTraitModel, WarningLogTraitModel;

    public function main($body)
    {
        $data = $this->decode($body);
//        self::dd($data);
        print_r($data);

        return $this->response();

    }

    /**
     * 状态响应
     * @param $login_type
     * @return array
     * User: Mead
     */
    public function response($login_type = '00')
    {
        $body = [
            '5b',
            '0000'
        ];
        return $body;
    }

    /**
     * 解析装载的状态消息
     * @param $body
     * @return array
     * User: Mead
     */
    private function decode($body)
    {

        $top34Data = $this->decodeWeiKeMuTop34($body);
        $i = 34;
        // 控制器类型
        $control_type = self::stitching($body, $i, 1); // i=34
        $i += 1;
        // 电压 量化单位1mv
        $voltage = self::stitching($body, $i, 4); // i=35
        $i += 4;
        //电流 量化单位1mA
        $electric = self::stitching($body, $i, 2); // i=39
        $i += 2;
        // 500毫秒电机HALL数
        $hall = self::stitching($body, $i, 2); // i=41
        $i += 2;
        // 最高转速的百分比
        $percentage_of_maximum_speed = self::stitching($body, $i, 1); // i=43
        $i += 1;
        // 欠压值，量化单位1mv
        $undervoltage_value = self::stitching($body, $i, 2); // i=44
        $i += 2;
        // 限流，量化单位1mv
        $current_limiting = self::stitching($body, $i, 2); // i=46
        $i += 2;
        // 故障信息
        $failure = self::stitching($body, $i, 1); // i=48


        return array_merge($top34Data, [
            'control_type' => hexdec($control_type),
            'voltage' => hexdec($voltage),
            'electric' => hexdec($electric),
            'hall' => hexdec($hall),
            'percentage_of_maximum_speed' => hexdec($percentage_of_maximum_speed),
            'undervoltage_value' => hexdec($undervoltage_value),
            'current_limiting' => hexdec($current_limiting),
            'failure' => $this->failure($failure),
        ]);
    }

    private function failure($val)
    {
        $data = self::handleU1($val);

        $res = [
            '0' => $data[0],
            '1' => $data[1],
            '2' => $data[2],
            '3' => $data[3],
            '4' => $data[4],
            'dianji' => $data[5],
            'zhuanba' => $data[6],
            '7' => $data[7],
        ];
        return $res;
    }

}