加入蓝牙扫描界面和功能 并发送蓝牙信息给远程服务进行连接；展示 蓝牙状态

endian11

2020-11-24 da23e781a4ed4c37e3772d02e8000d9b006d01b9

 app/src/main/java/safeluck/drive/evaluation/MainActivity.java

@@ -73,12 +73,12 @@
    private RTKConfig mRTKConfig;//RTK配置信息
    private ImageView iv_rtk_status;
    private Gson gson = new Gson();
    String[] PERMISSIONS = new String[]{ Manifest.permission.ACCESS_FINE_LOCATION};
    String[] PERMISSIONS = new String[]{ Manifest.permission.ACCESS_FINE_LOCATION,Manifest.permission.WRITE_EXTERNAL_STORAGE};
    RTKConfigViewModel rtkConfigViewModel;
    public ExamPlatformModel examPlatformModel;

    private TextView tv_sat_num,tv_work_platform,tv_network_time,
            tv_qf;
            tv_qf,tv_ble_status;

    public Button  btn_return;
    public View viewtitle;
@@ -106,6 +106,34 @@
                    e.printStackTrace();
                }
            }
            if (msgCode == Constant.ID_SM_BLUETOOTH_BRIEF){
                if (tv_ble_status != null){
                    try {
                        JSONObject jsonObject = new JSONObject((String) obj);
                        int bleStatus = jsonObject.getInt("bluetooth_stauts");
                        String des ="蓝牙关闭";
                        switch (bleStatus){
                            case 0:
                                des ="蓝牙关闭";
                                break;
                            case 1:
                                des ="蓝牙打开";
                                break;
                            case 2:
                                des ="蓝牙未连接";
                                break;
                            case 3:
                                des ="蓝牙连接";
                                break;
                        }
                        tv_ble_status.setText(des);
                    } catch (JSONException e) {
                        e.printStackTrace();
                    }


                }
            }

        }
    };
@@ -131,6 +159,7 @@
        tv_work_platform = findViewById(R.id.platform);

        tv_sat_num = findViewById(R.id.tv_sat_num_instatus);
        tv_ble_status = findViewById(R.id.tv_ble_status);
        tv_qf = findViewById(R.id.tv_qf);
        iv_rtk_status.getDrawable().setLevel(0);
        tv_network_time = findViewById(R.id.network_time);