http失败，根据考试类型发送用户sd选择的文件

yy1717

2020-12-04 22eea95925abae86419521dbaacfdf51eee9e2c6

1
2
3
4
5
package com.anyun.exam.lib.util;
 
public interface BluetoothChatServiceCallback {
    void iDataComeIn(byte[] data, int length);
}