/*****************************************************************************
*
* checkWiFiConnected
*
* \param None
*
* \return TRUE if connected, FALSE if not
*
* \brief Checks to see that WiFi is still connected
*
*****************************************************************************/
unsigned char
checkWiFiConnected(int reinit)
{
unsigned char status = AtLibGs_IsNodeAssociated();
if (!status)
{
if (reinit)
{
WIFI_init(1);
}
WIFI_Associate();
status = AtLibGs_IsNodeAssociated();
}
RSSIReading();
return status;
}
void WIFI_IMPL_init(void) {
memset(&wi, 0, sizeof(wi));
WIFI_init(wifi_impl_cfg_cb, wifi_impl_data_cb, wifi_impl_data_silence_cb);
}
INT32 mtk_wcn_wmt_wifi_soc_init(VOID)
{
return WIFI_init();
}
void App_WhiskerGW()
{
char pubTopic[100];
char pubMsg[250];
unsigned char msgType;
int counter=0;
char cntStr[20];
char commandBuffer[64];
int commandBufferPointer=0;
led_all_off();
// Give the unit a little time to start up
// (300 ms for GS1011 and 1000 ms for GS1500)
MSTimerDelay(1000);
NVSettingsLoad(&GNV_Setting);
led_on(4);
WIFI_init(1); // Show MAC address and Version
led_on(5);
WIFI_Associate();
led_on(6);
DisplayLCD(LCD_LINE8, "Demo starting.");
DisplayLCD(LCD_LINE3, (const uint8_t *)WifiMAC);
// UART
if(spiUartInitialize()!=0)
{
DisplayLCD(LCD_LINE7, "!! SPIUART_ERROR !!");
while(1)
{
led_all_on();
MSTimerDelay(250);
led_all_off();
MSTimerDelay(250);
}
}
while (1)
{
// Do we need to connect to the AP?
if (!AtLibGs_IsNodeAssociated())
{
led_off(6);
WIFI_Associate();
led_on(6);
}
else
{
if(mqttConnected==0)
App_ConnectMqtt();
int charCount = spiUartRxBytesAvailable();
while(charCount>0)
{
commandBuffer[commandBufferPointer++] = spiUartGetByte();
charCount--;
if(charCount==0)
commandBufferPointer=0;
if(commandBufferPointer>4)
{
if(strstr(commandBuffer,"RMPU")==commandBuffer)
{
if(commandBufferPointer>24)
{
// process response
char macStr[9];
char lenStr[5];
memcpy(macStr,&commandBuffer[6],8);
macStr[8] = 0;
memcpy(lenStr,&commandBuffer[4],2);
lenStr[2]=0;
int len = (int)strtol(lenStr,0,16);
unsigned long mac = strtoul(macStr,NULL,16);
WhiskerModule *wm = findModule(mac);
if(wm!=0)
{
if(commandBufferPointer>len+16)
{
char rssiStr[3];
memcpy(rssiStr,&commandBuffer[commandBufferPointer-3],2);
rssiStr[2]=0;
int rssi = (int)strtol(rssiStr,0,16);
if((rssi & 0x80) == 0x80)
rssi-=256;
int puMsgPointer=14;
mqtt_initJsonMsg(pubMsg);
mqtt_addStringValToMsg("Name",wm->Name,pubMsg,0);
mqtt_addStringValToMsg("Mac",macStr,pubMsg,1);
char rstr[8];
sprintf(rstr,"%d dbm",rssi);
mqtt_addStringValToMsg("Rssi",rstr,pubMsg,1);
sprintf(pubMsg+strlen(pubMsg),",\"Values\":{");
puMsgPointer=14;
int comma=0;
while(puMsgPointer < (commandBufferPointer-3))
{
char cidStr[3];
memcpy(cidStr,&commandBuffer[puMsgPointer],2);
puMsgPointer+=2;
cidStr[2]=0;
unsigned char cid=(unsigned char)strtol(cidStr,0,16);
unsigned char channel = cid & 0x1f;
char valStr[9];
long valInt;
switch(cid)
{
case 0x21:
//digital input
memcpy(valStr,&commandBuffer[puMsgPointer],2);
valStr[2]=0;
puMsgPointer+=2;
valInt = (int)strtol(valStr,0,16);
if(valInt)
mqtt_addStringValToMsg("DIN1","True",pubMsg,comma);
else
mqtt_addStringValToMsg("DIN1","False",pubMsg,comma);
break;
case 0x22:
//digital input
memcpy(valStr,&commandBuffer[puMsgPointer],2);
valStr[2]=0;
puMsgPointer+=2;
valInt = (int)strtol(valStr,0,16);
if(valInt)
mqtt_addStringValToMsg("DIN2","True",pubMsg,comma);
else
mqtt_addStringValToMsg("DIN2","False",pubMsg,comma);
break;
case 0x43:
//battery analog in
memcpy(valStr,&commandBuffer[puMsgPointer],4);
valStr[4]=0;
puMsgPointer+=4;
valInt = (int)strtol(valStr,0,16);
mqtt_addIntValToMsg("Battery",valInt,pubMsg,comma);
break;
case 0x44:
//battery analog in
memcpy(valStr,&commandBuffer[puMsgPointer],4);
valStr[4]=0;
puMsgPointer+=4;
valInt = (int)strtol(valStr,0,16);
mqtt_addIntValToMsg("Temperature",valInt,pubMsg,comma);
break;
case 0x45:
//battery analog in
memcpy(valStr,&commandBuffer[puMsgPointer],4);
valStr[4]=0;
puMsgPointer+=4;
valInt = (int)strtol(valStr,0,16);
mqtt_addIntValToMsg("RH",valInt,pubMsg,comma);
break;
case 0x5d:
//internal temperature
memcpy(valStr,&commandBuffer[puMsgPointer],4);
valStr[4]=0;
puMsgPointer+=4;
valInt = (int)strtol(valStr,0,16);
mqtt_addIntValToMsg("IntTemp",valInt,pubMsg,comma);
break;
case 0x57:
//air quality
memcpy(valStr,&commandBuffer[puMsgPointer],4);
valStr[4]=0;
puMsgPointer+=4;
valInt = (int)strtol(valStr,0,16);
mqtt_addIntValToMsg("AirQual",valInt,pubMsg,comma);
break;
case 0x58:
//air quality
memcpy(valStr,&commandBuffer[puMsgPointer],4);
valStr[4]=0;
puMsgPointer+=4;
valInt = (int)strtol(valStr,0,16);
mqtt_addIntValToMsg("AirQual",valInt,pubMsg,comma);
break;
case 0x61:
// digital counter input
memcpy(valStr,&commandBuffer[puMsgPointer],4);
valStr[4]=0;
puMsgPointer+=4;
valInt = (int)strtol(valStr,0,16);
mqtt_addIntValToMsg("Count1",valInt,pubMsg,comma);
break;
case 0x62:
// digital counter input
memcpy(valStr,&commandBuffer[puMsgPointer],4);
valStr[4]=0;
puMsgPointer+=4;
valInt = (int)strtol(valStr,0,16);
mqtt_addIntValToMsg("Count2",valInt,pubMsg,comma);
break;
}
comma=1;
}
sprintf(pubMsg+strlen(pubMsg),"}");
mqtt_finishJsonMsg(pubMsg);
sprintf(pubTopic, "%s/%s", WIO_DOMAIN, macStr);
int res=mqtt_publish(&broker, pubTopic, pubMsg,0)<0;
if(res<0)
mqttConnected=0;
led_on(8);
//spiUartResetFIFO();
}
}
}
}
}
}
// Send data if
RSSIReading();
AtLibGs_WaitForTCPMessage(1000);
led_off(7);
led_off(8);
if(G_receivedCount>0)
{
AtLibGs_ParseTCPData(G_received,G_receivedCount,&rxm);
msgType = MQTTParseMessageType(rxm.message);
switch(msgType)
{
case MQTT_MSG_SUBACK:
// todo: display subscription acknowledgement
break;
case MQTT_MSG_PUBLISH:
App_MQTTMsgPublished();
break;
case MQTT_MSG_PUBACK:
// todo: display publish acknowledgement
break;
default:
break;
}
}
counter++;
sprintf(cntStr,"Counter=%d",counter);
DisplayLCD(LCD_LINE6,cntStr);
if(counter>30)
{
counter=0;
sprintf(pubTopic, "%s/%s", WIO_DOMAIN, WifiMAC);
mqtt_initJsonMsg(pubMsg);
mqtt_addStringValToMsg("msg","status ok",pubMsg,0);
mqtt_finishJsonMsg(pubMsg);
int res1=mqtt_publish(&broker, pubTopic, pubMsg,0)<0;
if(res1<0)
mqttConnected=0;
led_on(7);
}
}
// Send data if END
}
}
/*****************************************************************************
*
* App_Exosite
*
* \param None
*
* \return None
*
* \brief Takse a reading of temperature and potentiometer and sends to
* Exosite cloud using a TCP connection
*
*****************************************************************************/
void App_Exosite(void)
{
int loop_time = 1000;
unsigned char loopCount = 0;
int wifi_init = 0;
int badcik = 1;
static const uint8_t geoCert[] = { 0x30, 0x82, 0x03, 0x54, 0x30, 0x82, 0x02, 0x3c, 0xa0, 0x03,
0x02, 0x01, 0x02, 0x02, 0x03, 0x02, 0x34, 0x56, 0x30, 0x0d,
0x06, 0x09, 0x2a, 0x86, 0x48, 0x86, 0xf7, 0x0d, 0x01, 0x01,
0x05, 0x05, 0x00, 0x30, 0x42, 0x31, 0x0b, 0x30, 0x09, 0x06,
0x03, 0x55, 0x04, 0x06, 0x13, 0x02, 0x55, 0x53, 0x31, 0x16,
0x30, 0x14, 0x06, 0x03, 0x55, 0x04, 0x0a, 0x13, 0x0d, 0x47,
0x65, 0x6f, 0x54, 0x72, 0x75, 0x73, 0x74, 0x20, 0x49, 0x6e,
0x63, 0x2e, 0x31, 0x1b, 0x30, 0x19, 0x06, 0x03, 0x55, 0x04,
0x03, 0x13, 0x12, 0x47, 0x65, 0x6f, 0x54, 0x72, 0x75, 0x73,
0x74, 0x20, 0x47, 0x6c, 0x6f, 0x62, 0x61, 0x6c, 0x20, 0x43,
0x41, 0x30, 0x1e, 0x17, 0x0d, 0x30, 0x32, 0x30, 0x35, 0x32,
0x31, 0x30, 0x34, 0x30, 0x30, 0x30, 0x30, 0x5a, 0x17, 0x0d,
0x32, 0x32, 0x30, 0x35, 0x32, 0x31, 0x30, 0x34, 0x30, 0x30,
0x30, 0x30, 0x5a, 0x30, 0x42, 0x31, 0x0b, 0x30, 0x09, 0x06,
0x03, 0x55, 0x04, 0x06, 0x13, 0x02, 0x55, 0x53, 0x31, 0x16,
0x30, 0x14, 0x06, 0x03, 0x55, 0x04, 0x0a, 0x13, 0x0d, 0x47,
0x65, 0x6f, 0x54, 0x72, 0x75, 0x73, 0x74, 0x20, 0x49, 0x6e,
0x63, 0x2e, 0x31, 0x1b, 0x30, 0x19, 0x06, 0x03, 0x55, 0x04,
0x03, 0x13, 0x12, 0x47, 0x65, 0x6f, 0x54, 0x72, 0x75, 0x73,
0x74, 0x20, 0x47, 0x6c, 0x6f, 0x62, 0x61, 0x6c, 0x20, 0x43,
0x41, 0x30, 0x82, 0x01, 0x22, 0x30, 0x0d, 0x06, 0x09, 0x2a,
0x86, 0x48, 0x86, 0xf7, 0x0d, 0x01, 0x01, 0x01, 0x05, 0x00,
0x03, 0x82, 0x01, 0x0f, 0x00, 0x30, 0x82, 0x01, 0x0a, 0x02,
0x82, 0x01, 0x01, 0x00, 0xda, 0xcc, 0x18, 0x63, 0x30, 0xfd,
0xf4, 0x17, 0x23, 0x1a, 0x56, 0x7e, 0x5b, 0xdf, 0x3c, 0x6c,
0x38, 0xe4, 0x71, 0xb7, 0x78, 0x91, 0xd4, 0xbc, 0xa1, 0xd8,
0x4c, 0xf8, 0xa8, 0x43, 0xb6, 0x03, 0xe9, 0x4d, 0x21, 0x07,
0x08, 0x88, 0xda, 0x58, 0x2f, 0x66, 0x39, 0x29, 0xbd, 0x05,
0x78, 0x8b, 0x9d, 0x38, 0xe8, 0x05, 0xb7, 0x6a, 0x7e, 0x71,
0xa4, 0xe6, 0xc4, 0x60, 0xa6, 0xb0, 0xef, 0x80, 0xe4, 0x89,
0x28, 0x0f, 0x9e, 0x25, 0xd6, 0xed, 0x83, 0xf3, 0xad, 0xa6,
0x91, 0xc7, 0x98, 0xc9, 0x42, 0x18, 0x35, 0x14, 0x9d, 0xad,
0x98, 0x46, 0x92, 0x2e, 0x4f, 0xca, 0xf1, 0x87, 0x43, 0xc1,
0x16, 0x95, 0x57, 0x2d, 0x50, 0xef, 0x89, 0x2d, 0x80, 0x7a,
0x57, 0xad, 0xf2, 0xee, 0x5f, 0x6b, 0xd2, 0x00, 0x8d, 0xb9,
0x14, 0xf8, 0x14, 0x15, 0x35, 0xd9, 0xc0, 0x46, 0xa3, 0x7b,
0x72, 0xc8, 0x91, 0xbf, 0xc9, 0x55, 0x2b, 0xcd, 0xd0, 0x97,
0x3e, 0x9c, 0x26, 0x64, 0xcc, 0xdf, 0xce, 0x83, 0x19, 0x71,
0xca, 0x4e, 0xe6, 0xd4, 0xd5, 0x7b, 0xa9, 0x19, 0xcd, 0x55,
0xde, 0xc8, 0xec, 0xd2, 0x5e, 0x38, 0x53, 0xe5, 0x5c, 0x4f,
0x8c, 0x2d, 0xfe, 0x50, 0x23, 0x36, 0xfc, 0x66, 0xe6, 0xcb,
0x8e, 0xa4, 0x39, 0x19, 0x00, 0xb7, 0x95, 0x02, 0x39, 0x91,
0x0b, 0x0e, 0xfe, 0x38, 0x2e, 0xd1, 0x1d, 0x05, 0x9a, 0xf6,
0x4d, 0x3e, 0x6f, 0x0f, 0x07, 0x1d, 0xaf, 0x2c, 0x1e, 0x8f,
0x60, 0x39, 0xe2, 0xfa, 0x36, 0x53, 0x13, 0x39, 0xd4, 0x5e,
0x26, 0x2b, 0xdb, 0x3d, 0xa8, 0x14, 0xbd, 0x32, 0xeb, 0x18,
0x03, 0x28, 0x52, 0x04, 0x71, 0xe5, 0xab, 0x33, 0x3d, 0xe1,
0x38, 0xbb, 0x07, 0x36, 0x84, 0x62, 0x9c, 0x79, 0xea, 0x16,
0x30, 0xf4, 0x5f, 0xc0, 0x2b, 0xe8, 0x71, 0x6b, 0xe4, 0xf9,
0x02, 0x03, 0x01, 0x00, 0x01, 0xa3, 0x53, 0x30, 0x51, 0x30,
0x0f, 0x06, 0x03, 0x55, 0x1d, 0x13, 0x01, 0x01, 0xff, 0x04,
0x05, 0x30, 0x03, 0x01, 0x01, 0xff, 0x30, 0x1d, 0x06, 0x03,
0x55, 0x1d, 0x0e, 0x04, 0x16, 0x04, 0x14, 0xc0, 0x7a, 0x98,
0x68, 0x8d, 0x89, 0xfb, 0xab, 0x05, 0x64, 0x0c, 0x11, 0x7d,
0xaa, 0x7d, 0x65, 0xb8, 0xca, 0xcc, 0x4e, 0x30, 0x1f, 0x06,
0x03, 0x55, 0x1d, 0x23, 0x04, 0x18, 0x30, 0x16, 0x80, 0x14,
0xc0, 0x7a, 0x98, 0x68, 0x8d, 0x89, 0xfb, 0xab, 0x05, 0x64,
0x0c, 0x11, 0x7d, 0xaa, 0x7d, 0x65, 0xb8, 0xca, 0xcc, 0x4e,
0x30, 0x0d, 0x06, 0x09, 0x2a, 0x86, 0x48, 0x86, 0xf7, 0x0d,
0x01, 0x01, 0x05, 0x05, 0x00, 0x03, 0x82, 0x01, 0x01, 0x00,
0x35, 0xe3, 0x29, 0x6a, 0xe5, 0x2f, 0x5d, 0x54, 0x8e, 0x29,
0x50, 0x94, 0x9f, 0x99, 0x1a, 0x14, 0xe4, 0x8f, 0x78, 0x2a,
0x62, 0x94, 0xa2, 0x27, 0x67, 0x9e, 0xd0, 0xcf, 0x1a, 0x5e,
0x47, 0xe9, 0xc1, 0xb2, 0xa4, 0xcf, 0xdd, 0x41, 0x1a, 0x05,
0x4e, 0x9b, 0x4b, 0xee, 0x4a, 0x6f, 0x55, 0x52, 0xb3, 0x24,
0xa1, 0x37, 0x0a, 0xeb, 0x64, 0x76, 0x2a, 0x2e, 0x2c, 0xf3,
0xfd, 0x3b, 0x75, 0x90, 0xbf, 0xfa, 0x71, 0xd8, 0xc7, 0x3d,
0x37, 0xd2, 0xb5, 0x05, 0x95, 0x62, 0xb9, 0xa6, 0xde, 0x89,
0x3d, 0x36, 0x7b, 0x38, 0x77, 0x48, 0x97, 0xac, 0xa6, 0x20,
0x8f, 0x2e, 0xa6, 0xc9, 0x0c, 0xc2, 0xb2, 0x99, 0x45, 0x00,
0xc7, 0xce, 0x11, 0x51, 0x22, 0x22, 0xe0, 0xa5, 0xea, 0xb6,
0x15, 0x48, 0x09, 0x64, 0xea, 0x5e, 0x4f, 0x74, 0xf7, 0x05,
0x3e, 0xc7, 0x8a, 0x52, 0x0c, 0xdb, 0x15, 0xb4, 0xbd, 0x6d,
0x9b, 0xe5, 0xc6, 0xb1, 0x54, 0x68, 0xa9, 0xe3, 0x69, 0x90,
0xb6, 0x9a, 0xa5, 0x0f, 0xb8, 0xb9, 0x3f, 0x20, 0x7d, 0xae,
0x4a, 0xb5, 0xb8, 0x9c, 0xe4, 0x1d, 0xb6, 0xab, 0xe6, 0x94,
0xa5, 0xc1, 0xc7, 0x83, 0xad, 0xdb, 0xf5, 0x27, 0x87, 0x0e,
0x04, 0x6c, 0xd5, 0xff, 0xdd, 0xa0, 0x5d, 0xed, 0x87, 0x52,
0xb7, 0x2b, 0x15, 0x02, 0xae, 0x39, 0xa6, 0x6a, 0x74, 0xe9,
0xda, 0xc4, 0xe7, 0xbc, 0x4d, 0x34, 0x1e, 0xa9, 0x5c, 0x4d,
0x33, 0x5f, 0x92, 0x09, 0x2f, 0x88, 0x66, 0x5d, 0x77, 0x97,
0xc7, 0x1d, 0x76, 0x13, 0xa9, 0xd5, 0xe5, 0xf1, 0x16, 0x09,
0x11, 0x35, 0xd5, 0xac, 0xdb, 0x24, 0x71, 0x70, 0x2c, 0x98,
0x56, 0x0b, 0xd9, 0x17, 0xb4, 0xd1, 0xe3, 0x51, 0x2b, 0x5e,
0x75, 0xe8, 0xd5, 0xd0, 0xdc, 0x4f, 0x34, 0xed, 0xc2, 0x05,
0x66, 0x80, 0xa1, 0xcb, 0xe6, 0x33};
bool isTimeSync = false;
// wait 1 sec for LCD messages display
MSTimerDelay(1000);
NVSettingsLoad(&GNV_Setting);
#ifdef SHOW_VERSION
DisplayLCD(LCD_LINE2, (const uint8_t *)ExositeAppVersion);
#endif
// must initialize one time for mac address prepare..
WIFI_init(1);
if (!Exosite_Init("renesas", "rl78g14", IF_WIFI, 0))
{
show_status();
while(1);
}
while(AtLibGs_AddCert( EXOSITE_CA_NAME,
true,
geoCert,
sizeof(geoCert)) != ATLIBGS_MSG_ID_OK)
{
DisplayLCD(LCD_LINE4, "Add CA FAILED");
}
while (1)
{
if (!checkWiFiConnected(wifi_init))
{
wifi_init = 0;
}
else
{
if(!isTimeSync)
{
if(Exosite_SyncTime() == 0)
isTimeSync = true;
}
UpdateReadings();
int code = Exosite_StatusCode();
if (code == EXO_STATUS_OK)
{
badcik = 0;
wifi_init = 1;
ReadCloudCommands();
if (loopCount++ >= WRITE_INTERVAL)
{
// POST the Sensor and templature values
ReportReadings();
loopCount = 0;
}
loop_time = 500; //delay 0.5 seconds before next turn..
}
else if (1 == badcik || EXO_STATUS_BAD_CIK == code || EXO_STATUS_NOAUTH == code)
{
DisplayLCD(LCD_LINE6, " Exosite ");
DisplayLCD(LCD_LINE7, " Connecting");
DisplayLCD(LCD_LINE8, " ");
if (!Exosite_Activate())
{
badcik = 1;
loop_time = 3000; // delay 3 seconds
}
else
{
DisplayLCD(LCD_LINE7, " Connected ");
}
}
show_status();
}
MSTimerDelay(loop_time); //delay before looping again
}
}
int mtk_wcn_wmt_wifi_init(void)
{
return WIFI_init();
}
