static void USER_FUNC lum_enterSearchFreqMode(ORIGIN_WAVE_DATA* pWaveDataInfo)
{
g_pWaveDataInfo = pWaveDataInfo;
hfgpio_fset_out_low(HFGPIO_F_WIFI_LED); //Open LED
memset(&g_searchFreqData, 0, sizeof(SEARCH_FREQ_INFO));
memset(pWaveDataInfo, 0, sizeof(ORIGIN_WAVE_DATA));
lum_initSdo2Interupt();
#if 0
g_searchFreqData.chipStatus = SX1208_SEARCHING;
g_searchFreqData.curFreq = MIN_SEARCH_FREQUENT;
g_searchFreqData.timeout = hfsys_get_time();
lum_changeToSearchFreqMode();
lum_searchNextFreq();
lum_start433StudyTimer(MAX_SEARCH_FREQ_TIMER_GAP);
#else
g_searchFreqData.bestFreq = 433920000;
lum_enterStudyMode(g_searchFreqData.bestFreq);
#endif
}
/*************************************************
* Function: ZC_SendJdQueryReq
* Description:
* Author: cxy
* Returns:
* Parameter:
* History:
*************************************************/
void ZC_SendJDQueryReq(u8 *pu8Msg, u32 u32RecvLen,struct sockaddr_in addr)
{
int len_udp_back;
cmd_header* pCmd = NULL;
ZC_SendParam struParam;
cJSON* jDevice = ZC_JDPacketAnalyse(&pCmd, (char *)pu8Msg, u32RecvLen);
if(jDevice == NULL)
{
ZC_Printf("PacketAnalyse error\n\r");
return;
}
cJSON *root = cJSON_CreateObject(); //注意用完必须释放内存
if(root == NULL)
{
ZC_Printf("cJSON_CreateObject failed");
cJSON_Delete(jDevice);
return;
}
switch(pCmd->type)
{
case 1:
{
//int smtlk = 0;
u8 DeviceId[ZC_HS_DEVICE_ID_LEN+1];
u8 *pu8DeviceId;
#if 0
hfsys_nvm_read(0,(char *)&smtlk,4);
if(!((hfsys_get_time() < 2000*60) && (smtlk == 1)))
{
smtlk = 0;
hfsys_nvm_write(0,(char *)&smtlk,4);
break;
}
#endif
cJSON *pItem = cJSON_GetObjectItem(jDevice, "productuuid");
if( (strcmp((const char *)JD_PROUUID, (const char *)pItem->valuestring) )||(pItem->valuestring[0]==0)||(strcmp("0", (const char *)pItem->valuestring) ))
{
if(ZC_MAGIC_FLAG!=g_struZcConfigDb.struJdInfo.u32MagicFlag)
{
cJSON_AddStringToObject(root,"feedid", "0");
ZC_Printf("Configuration file not exists");
}
else
{
cJSON_AddStringToObject(root,"feedid", (const char *)g_struZcConfigDb.struJdInfo.u8Feedid);
ZC_Printf("Configuration file exists");
}
ZC_GetStoreInfor(ZC_GET_TYPE_DEVICEID, &pu8DeviceId);
memcpy(DeviceId, pu8DeviceId, ZC_HS_DEVICE_ID_LEN);
DeviceId[ZC_HS_DEVICE_ID_LEN] = 0;
cJSON_AddStringToObject(root,"mac", (const char *)DeviceId);
cJSON_AddStringToObject(root,(const char *)"productuuid", (const char *)JD_PROUUID);
int length = ZC_JDPacketBuild(pu8Msg, 2, 2, root);
struParam.u8NeedPoll = 0;
struParam.pu8AddrPara = (u8 *)&addr;
g_struProtocolController.pstruMoudleFun->pfunSendUdpData(g_Jdfd, pu8Msg, length, &struParam);
ZC_Printf("HeartBeat_OK\n");
}
break;
}
case 3:
{
cJSON *pItem = cJSON_GetObjectItem(jDevice,"feedid");
ZC_StoreFeedInfo((u8 *)pItem->valuestring);
cJSON_AddNumberToObject(root,"code",0);
cJSON_AddStringToObject(root,"msg","write feed_id and accesskey successfully!");
len_udp_back = ZC_JDPacketBuild(pu8Msg, 2, 4, root);
struParam.u8NeedPoll = 0;
struParam.pu8AddrPara = (u8*)&addr;
g_struProtocolController.pstruMoudleFun->pfunSendUdpData(g_Jdfd, pu8Msg, len_udp_back, &struParam);
char* p = cJSON_PrintUnformatted(jDevice);
ZC_Printf("WriteOK_%s",p);
hfmem_free(p);
break;
}
default:
break;
}
cJSON_Delete(root);
cJSON_Delete(jDevice);
}
static void USER_FUNC lum_searchFreqCallback(void)
{
U8 rssiData = 0;
U32 readCount = 0;
U32 beginTime = 0;
U32 curTime = 0;
U32 totalRssi = 0;
U32 waitTime = MIN_SEARCH_FREQ_WAIT_TIME;
static U8 g_bLastFound = 0;
if(g_searchFreqData.foundIrq)
{
lum_setSdo2InteruptStatus(FALSE);
beginTime = hfsys_get_time();
while(1)
{
if((GpioGetReg(GPIO_C_IN)&0x04) != 0)
{
rssiData = lum_spiReadData(REG_RSSIVALUE);
if(waitTime != MAX_SEARCH_FREQ_WAIT_TIME)
{
waitTime = MAX_SEARCH_FREQ_WAIT_TIME;
}
if(rssiData != 0x80)
{
readCount++;
totalRssi += rssiData;
if(readCount >= MAX_READ_RSSI_COUNT)
{
totalRssi /= readCount;
if(totalRssi > g_searchFreqData.maxRssi)
{
if(g_bLastFound != 0)
{
g_searchFreqData.maxRssi = totalRssi;
g_searchFreqData.bestFreq = g_searchFreqData.curFreq;
}
else
{
totalRssi = 0;
g_bLastFound = 1;
}
}
curTime = hfsys_get_time();
break;
}
}
}
else
{
curTime = hfsys_get_time();
if(curTime < beginTime)
{
beginTime = 0;
}
if((curTime - beginTime) > waitTime)
{
totalRssi = 0;
g_bLastFound = 0;
break;
}
}
}
}
//lumi_debug("curFreq=%ld RSSI=%d bSdo2High=%d readCount=%d timegap=%d\n", g_searchFreqData.curFreq, totalRssi, g_searchFreqData.foundIrq, readCount, (curTime - beginTime));
if(g_searchFreqData.curFreq < MAX_SEARCH_FREQUENT)
{
//search next frequent
if(g_searchFreqData.foundIrq)
{
g_searchFreqData.curFreq += MIN_SEARCH_FREQ_GAP;
}
else
{
g_searchFreqData.curFreq += MAX_SEARCH_FREQ_GAP;
}
if(readCount == 0)
{
g_searchFreqData.foundIrq = 0;
}
lum_searchNextFreq();
}
else if(g_searchFreqData.maxRssi < MIN_SEARCH_FREQ_RSSI)
{
curTime = hfsys_get_time();
if(curTime < MAX_STUDY_TIME_WAIT || (curTime - g_searchFreqData.timeout) < MAX_STUDY_TIME_WAIT)
{
//search again
U32 lastTime;
lastTime = g_searchFreqData.timeout;
memset(&g_searchFreqData, 0, sizeof(SEARCH_FREQ_INFO));
g_searchFreqData.chipStatus = SX1208_SEARCHING;
g_searchFreqData.curFreq = MIN_SEARCH_FREQUENT;
g_searchFreqData.timeout = lastTime;
lum_searchNextFreq();
}
else
{
//Search Faild;
lum_setSdo2InteruptStatus(FALSE);
g_searchFreqData.chipStatus = SX1208_IDLE;
lum_setRfMode(RF_SLEEP);
lum_sendReplyStudyMessage();
lumi_debug("search frequent timeout time1=%ld time2=%ld\n", g_searchFreqData.timeout, curTime);
}
}
else
{
//search success
lum_setSdo2InteruptStatus(FALSE);
lum_enterStudyMode(g_searchFreqData.bestFreq);
}
}
