#include "McuE104BT52Drv.h"

#include <string.h>

/* 模块返回值 */
static char gMcuE104BT52DrvOkAck[3] = "OK";
//static char gMcuE104BT52DrvErrAck[4] = "ERR";

static char gMcuE104BT52DrvATCmd[3] = "AT"; // 模块上电确认指令
//static char gMcuE104BT52DrvSLEEPCmd[9] = "AT+SLEEP"; // 睡眠指令
static char gMcuE104BT52DrvTransCmd[12] = "AT+TRANMD=1"; // 设置模块为透传模式
static char gMcuE104BT52DrvAdvCmd[9] = "AT+ADV=1"; // 设置模块为普通广播
static char gMcuE104BT52DrvRoleCmd[10] = "AT+ROLE=0"; // 设置模块为从机模式
//static char gMcuE104BT52DrvDiscon0CMd[12] = "AT+DISCON=0"; // 断开第零路蓝牙连接
//static char gMcuE104BT52DrvDiscon1CMd[12] = "AT+DISCON=1"; // 断开第一路蓝牙连接
static char gMcuE104BT52DrvNameSet[29] = "AT+NAME=ZTT-XFZ-LP-V100-0001"; // 设置设备名指令

static char gMcuE104BT52DrvRecvBuf[20] = {0};//不需要过大只需要接收指令

/* 等待模块自身初始化完成 */
int McuE104BT52DrvInit(E104BT52_OBJ *BlueObj)
{
    unsigned int rt;
    /* 发送AT命令，判断返回值 */
    BlueObj->BluetoothSend((unsigned char *)gMcuE104BT52DrvATCmd, strlen(gMcuE104BT52DrvATCmd));
    /* 启动接收 */
    rt = BlueObj->BluetoothRecv((unsigned char *)gMcuE104BT52DrvRecvBuf, sizeof(gMcuE104BT52DrvRecvBuf));
    if (rt > 0) {
        if (NULL == strstr(gMcuE104BT52DrvRecvBuf, gMcuE104BT52DrvOkAck)) {
            return -1;
        }
    }
    /* 设置设备名 */
    /* 发送透传模式命令，判断返回值 */
    sprintf(&gMcuE104BT52DrvNameSet[24], "%04x", BlueObj->BlueToothId);
    //gMcuE104BT52DrvNameSet[27] = '0' + BlueObj->BlueToothId;
    BlueObj->BluetoothSend((unsigned char *)gMcuE104BT52DrvNameSet, strlen(gMcuE104BT52DrvNameSet));
    /* 启动接收 */
    rt = BlueObj->BluetoothRecv((unsigned char *)gMcuE104BT52DrvRecvBuf, sizeof(gMcuE104BT52DrvRecvBuf));
    if (rt > 0) {
        if (NULL == strstr(gMcuE104BT52DrvRecvBuf, gMcuE104BT52DrvOkAck)) {
            return -1;
        }
    }
    /* 设置模块为透传模式 */
    /* 发送透传模式命令，判断返回值 */
    BlueObj->BluetoothSend((unsigned char *)gMcuE104BT52DrvTransCmd, strlen(gMcuE104BT52DrvTransCmd));
    /* 启动接收 */
    rt = BlueObj->BluetoothRecv((unsigned char *)gMcuE104BT52DrvRecvBuf, sizeof(gMcuE104BT52DrvRecvBuf));
    if (rt > 0) {
        if (NULL == strstr(gMcuE104BT52DrvRecvBuf, gMcuE104BT52DrvOkAck)) {
            return -1;
        }
    }
    /* 设置广播模式 */
    BlueObj->BluetoothSend((unsigned char *)gMcuE104BT52DrvAdvCmd, strlen(gMcuE104BT52DrvAdvCmd));
    /* 启动接收 */
    rt = BlueObj->BluetoothRecv((unsigned char *)gMcuE104BT52DrvRecvBuf, sizeof(gMcuE104BT52DrvRecvBuf));
    if (rt > 0) {
        if (NULL == strstr(gMcuE104BT52DrvRecvBuf, gMcuE104BT52DrvOkAck)) {
            return -1;
        }
    }
    /* 设置从机模式 */
    BlueObj->BluetoothSend((unsigned char *)gMcuE104BT52DrvRoleCmd, strlen(gMcuE104BT52DrvRoleCmd));
    /* 启动接收 */
    rt = BlueObj->BluetoothRecv((unsigned char *)gMcuE104BT52DrvRecvBuf, sizeof(gMcuE104BT52DrvRecvBuf));
    if (rt > 0) {
        if (NULL == strstr(gMcuE104BT52DrvRecvBuf, gMcuE104BT52DrvOkAck)) {
            return -1;
        }
    }
    return 0;
}