Ammeter_Voltmeter_PIR_Motion_Sensor_ESP8266_Finger_print_DHT_Thermocouple_light_sensor_combined_code
Dependencies: DHT ESP8266 GT511C3 mbed
main.cpp@2:de62e3947c87, 2017-04-28 (annotated)
- Committer:
- agaikwad
- Date:
- Fri Apr 28 15:47:00 2017 +0000
- Revision:
- 2:de62e3947c87
- Parent:
- 1:8384e8b0fc22
Updated comments
Who changed what in which revision?
User | Revision | Line number | New contents of line |
---|---|---|---|
agaikwad | 1:8384e8b0fc22 | 1 | |
agaikwad | 1:8384e8b0fc22 | 2 | #include "mbed.h" |
agaikwad | 1:8384e8b0fc22 | 3 | #include "ESP8266.h" // Include header file from Author: Antonio Quevedo |
agaikwad | 1:8384e8b0fc22 | 4 | #include "math.h" |
agaikwad | 1:8384e8b0fc22 | 5 | #include "DHT.h" |
agaikwad | 1:8384e8b0fc22 | 6 | #include "GT511C3.hpp" |
agaikwad | 1:8384e8b0fc22 | 7 | #include <string> |
agaikwad | 1:8384e8b0fc22 | 8 | |
agaikwad | 1:8384e8b0fc22 | 9 | #define APIKEY JJAOBK32WOINKT00 //Put "Write key" of your channel in thingspeak.com |
agaikwad | 1:8384e8b0fc22 | 10 | #define IP "184.106.153.149" // IP Address of "api.thingspeak.com\" |
agaikwad | 1:8384e8b0fc22 | 11 | #define WIFI_SSID "Redmi" |
agaikwad | 1:8384e8b0fc22 | 12 | #define WIFI_PASS "akash12345" |
agaikwad | 1:8384e8b0fc22 | 13 | #define FPS_ENROLL_PASS "Rags\n" |
agaikwad | 1:8384e8b0fc22 | 14 | |
agaikwad | 1:8384e8b0fc22 | 15 | Serial FRDM_UART_Debug(USBTX,USBRX); |
agaikwad | 1:8384e8b0fc22 | 16 | |
agaikwad | 1:8384e8b0fc22 | 17 | ESP8266 ESP_8266_UART(PTC15, PTC14, 115200); // UART for ESP8266 Wifi module |
agaikwad | 1:8384e8b0fc22 | 18 | // Options are TX-RX - PTB11 - PTB10 , PTC17 - PTC16 , PTC15 - PTC14 |
agaikwad | 1:8384e8b0fc22 | 19 | |
agaikwad | 1:8384e8b0fc22 | 20 | SPI SPI_Bus(PTD2,PTD3,PTD1); // (MOSI MISO CLK)setup SPI interface |
agaikwad | 1:8384e8b0fc22 | 21 | DigitalOut SPI_CS_AMM(PTA2); |
agaikwad | 1:8384e8b0fc22 | 22 | DigitalOut SPI_CS_VOLT(PTB9); |
agaikwad | 1:8384e8b0fc22 | 23 | |
agaikwad | 1:8384e8b0fc22 | 24 | I2C I2C_Bus(PTE25,PTE24); |
agaikwad | 1:8384e8b0fc22 | 25 | |
agaikwad | 1:8384e8b0fc22 | 26 | AnalogIn AN_Thermo(PTB2); // Thermocouple Analog Input |
agaikwad | 1:8384e8b0fc22 | 27 | |
agaikwad | 1:8384e8b0fc22 | 28 | DigitalIn DG_Motion(PTC2); // Motion module Digital Input |
agaikwad | 1:8384e8b0fc22 | 29 | |
agaikwad | 1:8384e8b0fc22 | 30 | DHT DHT_Temp_Hum(PTC4,DHT22); //DHT Sensor |
agaikwad | 1:8384e8b0fc22 | 31 | |
agaikwad | 1:8384e8b0fc22 | 32 | GT511C3 FPS(PTC17, PTC16); |
agaikwad | 1:8384e8b0fc22 | 33 | |
agaikwad | 1:8384e8b0fc22 | 34 | const int Light_I2C_Addr = 0x88; |
agaikwad | 1:8384e8b0fc22 | 35 | |
agaikwad | 1:8384e8b0fc22 | 36 | char ESP_8266_CMD_Send[255],ESP_8266_CMD_Recv[1000]; //ESP_8266_CMD_Send = string used to send command to ESP8266 & ESP_8266_CMD_Recv = string used to receive response from ESP8266 |
agaikwad | 1:8384e8b0fc22 | 37 | |
agaikwad | 1:8384e8b0fc22 | 38 | float Amm_Out = 0; |
agaikwad | 1:8384e8b0fc22 | 39 | float Volt_Out = 0; |
agaikwad | 1:8384e8b0fc22 | 40 | float Light_Out = 0; |
agaikwad | 1:8384e8b0fc22 | 41 | float Thermo_Out = 0; |
agaikwad | 1:8384e8b0fc22 | 42 | float Temp_Out = 0; |
agaikwad | 1:8384e8b0fc22 | 43 | float Hum_Out = 0; |
agaikwad | 1:8384e8b0fc22 | 44 | int Motion_Out = 0; |
agaikwad | 1:8384e8b0fc22 | 45 | int Finger_Out = 0; |
agaikwad | 1:8384e8b0fc22 | 46 | float Pres_Out = 0; |
agaikwad | 1:8384e8b0fc22 | 47 | bool FPS_Auth = false; |
agaikwad | 1:8384e8b0fc22 | 48 | |
agaikwad | 1:8384e8b0fc22 | 49 | |
agaikwad | 1:8384e8b0fc22 | 50 | void ESP_8266_Init(void); // Function used to initialize ESP8266 wifi module |
agaikwad | 1:8384e8b0fc22 | 51 | void ESP_8266_TX_Data(void); // Function used to connect with thingspeak.com and update channel using ESP8266 wifi module |
agaikwad | 1:8384e8b0fc22 | 52 | void FPS_Func(void); |
agaikwad | 1:8384e8b0fc22 | 53 | int FPS_Wait_Time(int press,bool Det_Mot, unsigned long *ms_time); |
agaikwad | 1:8384e8b0fc22 | 54 | |
agaikwad | 1:8384e8b0fc22 | 55 | int main() |
agaikwad | 1:8384e8b0fc22 | 56 | { |
agaikwad | 1:8384e8b0fc22 | 57 | int SPI_High_byte = 0; |
agaikwad | 1:8384e8b0fc22 | 58 | int SPI_Low_byte = 0; |
agaikwad | 1:8384e8b0fc22 | 59 | float Temp_f_1 = 0.00; |
agaikwad | 1:8384e8b0fc22 | 60 | float Temp_f_2 = 0.00; |
agaikwad | 1:8384e8b0fc22 | 61 | int Temp_i_1 = 0; |
agaikwad | 1:8384e8b0fc22 | 62 | int Temp_i_2 = 0; |
agaikwad | 1:8384e8b0fc22 | 63 | int Temp_i_3 = 0; |
agaikwad | 1:8384e8b0fc22 | 64 | int Temp_i_4 = 0; |
agaikwad | 1:8384e8b0fc22 | 65 | char I2C_Cmd[3]; |
agaikwad | 1:8384e8b0fc22 | 66 | int loop_count = 0; |
agaikwad | 1:8384e8b0fc22 | 67 | int FPS_Ret = 0; |
agaikwad | 1:8384e8b0fc22 | 68 | int FPS_Attempt = 1; |
agaikwad | 1:8384e8b0fc22 | 69 | int FPS_Enroll_ID = 0; |
agaikwad | 1:8384e8b0fc22 | 70 | unsigned long FPS_Param = 0; |
agaikwad | 1:8384e8b0fc22 | 71 | unsigned short FPS_Resp = 0; |
agaikwad | 1:8384e8b0fc22 | 72 | char FPS_Enroll_Pass[20]; |
agaikwad | 1:8384e8b0fc22 | 73 | unsigned long FPS_Delay = 0; |
agaikwad | 1:8384e8b0fc22 | 74 | |
agaikwad | 1:8384e8b0fc22 | 75 | FRDM_UART_Debug.baud(115200); // Baud rate used for communicating with Tera-term on PC |
agaikwad | 1:8384e8b0fc22 | 76 | |
agaikwad | 1:8384e8b0fc22 | 77 | ESP_8266_Init(); |
agaikwad | 1:8384e8b0fc22 | 78 | |
agaikwad | 1:8384e8b0fc22 | 79 | SPI_Bus.format(8,0); |
agaikwad | 1:8384e8b0fc22 | 80 | SPI_Bus.frequency(1000000); |
agaikwad | 1:8384e8b0fc22 | 81 | |
agaikwad | 1:8384e8b0fc22 | 82 | I2C_Bus.frequency(100000); // set required i2c frequency |
agaikwad | 1:8384e8b0fc22 | 83 | |
agaikwad | 1:8384e8b0fc22 | 84 | FPS_Ret = FPS.Open(); |
agaikwad | 1:8384e8b0fc22 | 85 | if(FPS_Ret == -1) |
agaikwad | 1:8384e8b0fc22 | 86 | { |
agaikwad | 1:8384e8b0fc22 | 87 | FRDM_UART_Debug.printf("FPS NACK Open\r\n"); |
agaikwad | 1:8384e8b0fc22 | 88 | } |
agaikwad | 1:8384e8b0fc22 | 89 | else |
agaikwad | 1:8384e8b0fc22 | 90 | { |
agaikwad | 1:8384e8b0fc22 | 91 | FRDM_UART_Debug.printf("FPS Init\r\n"); |
agaikwad | 1:8384e8b0fc22 | 92 | FRDM_UART_Debug.printf("FPS F/W = %d , ISO_Size = %d , Serial Num = %s\r\n",FPS.FirmwareVersion,FPS.IsoAreaMaxSize,FPS.DeviceSerialNumber); |
agaikwad | 1:8384e8b0fc22 | 93 | } |
agaikwad | 1:8384e8b0fc22 | 94 | |
agaikwad | 1:8384e8b0fc22 | 95 | FPS_Ret = FPS.CmosLed(1); |
agaikwad | 1:8384e8b0fc22 | 96 | if(FPS_Ret == -1) |
agaikwad | 1:8384e8b0fc22 | 97 | { |
agaikwad | 1:8384e8b0fc22 | 98 | FRDM_UART_Debug.printf("FPS NACK LED Set\r\n"); |
agaikwad | 1:8384e8b0fc22 | 99 | } |
agaikwad | 1:8384e8b0fc22 | 100 | |
agaikwad | 1:8384e8b0fc22 | 101 | wait(1); |
agaikwad | 1:8384e8b0fc22 | 102 | |
agaikwad | 1:8384e8b0fc22 | 103 | if(DG_Motion == 1) |
agaikwad | 1:8384e8b0fc22 | 104 | { |
agaikwad | 1:8384e8b0fc22 | 105 | FRDM_UART_Debug.printf("Motion detected, press Finger within 5 seconds to Start\r\n"); |
agaikwad | 1:8384e8b0fc22 | 106 | |
agaikwad | 1:8384e8b0fc22 | 107 | FPS_Delay = 5000; |
agaikwad | 1:8384e8b0fc22 | 108 | FPS_Ret = FPS_Wait_Time(1,false,&FPS_Delay); |
agaikwad | 1:8384e8b0fc22 | 109 | if(FPS_Ret == 1) |
agaikwad | 1:8384e8b0fc22 | 110 | { |
agaikwad | 1:8384e8b0fc22 | 111 | FPS_Func(); |
agaikwad | 1:8384e8b0fc22 | 112 | } |
agaikwad | 1:8384e8b0fc22 | 113 | } |
agaikwad | 1:8384e8b0fc22 | 114 | FRDM_UART_Debug.printf("Start sampling data\r\n"); // Starting point |
agaikwad | 1:8384e8b0fc22 | 115 | |
agaikwad | 1:8384e8b0fc22 | 116 | while (1) |
agaikwad | 1:8384e8b0fc22 | 117 | { |
agaikwad | 1:8384e8b0fc22 | 118 | Amm_Out = 0; |
agaikwad | 1:8384e8b0fc22 | 119 | Volt_Out = 0; |
agaikwad | 1:8384e8b0fc22 | 120 | Light_Out = 0; |
agaikwad | 1:8384e8b0fc22 | 121 | Thermo_Out = 0; |
agaikwad | 1:8384e8b0fc22 | 122 | Temp_Out = 0; |
agaikwad | 1:8384e8b0fc22 | 123 | Hum_Out = 0; |
agaikwad | 1:8384e8b0fc22 | 124 | Motion_Out = 0; |
agaikwad | 1:8384e8b0fc22 | 125 | |
agaikwad | 1:8384e8b0fc22 | 126 | // Copy Motion values |
agaikwad | 1:8384e8b0fc22 | 127 | |
agaikwad | 1:8384e8b0fc22 | 128 | Motion_Out = DG_Motion; |
agaikwad | 1:8384e8b0fc22 | 129 | |
agaikwad | 1:8384e8b0fc22 | 130 | // Ammeter |
agaikwad | 1:8384e8b0fc22 | 131 | |
agaikwad | 1:8384e8b0fc22 | 132 | SPI_High_byte = 0; |
agaikwad | 1:8384e8b0fc22 | 133 | SPI_Low_byte = 0; |
agaikwad | 1:8384e8b0fc22 | 134 | Temp_f_1 = 0.00; |
agaikwad | 1:8384e8b0fc22 | 135 | Temp_f_2 = 0.00; |
agaikwad | 1:8384e8b0fc22 | 136 | Temp_i_1 = 0; |
agaikwad | 1:8384e8b0fc22 | 137 | Temp_i_2 = 0; |
agaikwad | 1:8384e8b0fc22 | 138 | Temp_i_3 = 0; |
agaikwad | 1:8384e8b0fc22 | 139 | I2C_Cmd[0] = 0; |
agaikwad | 1:8384e8b0fc22 | 140 | I2C_Cmd[1] = 0; |
agaikwad | 1:8384e8b0fc22 | 141 | I2C_Cmd[2] = 0; |
agaikwad | 1:8384e8b0fc22 | 142 | loop_count = 0; |
agaikwad | 1:8384e8b0fc22 | 143 | |
agaikwad | 1:8384e8b0fc22 | 144 | SPI_CS_AMM = 0; |
agaikwad | 1:8384e8b0fc22 | 145 | |
agaikwad | 1:8384e8b0fc22 | 146 | SPI_High_byte = SPI_Bus.write(0); |
agaikwad | 1:8384e8b0fc22 | 147 | SPI_Low_byte = SPI_Bus.write(0); |
agaikwad | 1:8384e8b0fc22 | 148 | |
agaikwad | 1:8384e8b0fc22 | 149 | SPI_CS_AMM = 1; |
agaikwad | 1:8384e8b0fc22 | 150 | |
agaikwad | 1:8384e8b0fc22 | 151 | Temp_f_1 = (( SPI_High_byte & 0x1F ) << 7 ) | (( SPI_Low_byte >> 1 )); |
agaikwad | 1:8384e8b0fc22 | 152 | |
agaikwad | 1:8384e8b0fc22 | 153 | Temp_f_2= (float)(( Temp_f_1 * 1.00 ) / 4096.00 ); // Converting to volts |
agaikwad | 1:8384e8b0fc22 | 154 | |
agaikwad | 1:8384e8b0fc22 | 155 | Amm_Out = (float)(( Temp_f_2 - 0.50 ) * 1000.00); |
agaikwad | 1:8384e8b0fc22 | 156 | |
agaikwad | 1:8384e8b0fc22 | 157 | if(FPS_Auth) |
agaikwad | 1:8384e8b0fc22 | 158 | FRDM_UART_Debug.printf("Current value = %f mA\r\n", Amm_Out); |
agaikwad | 1:8384e8b0fc22 | 159 | wait_ms(100); |
agaikwad | 1:8384e8b0fc22 | 160 | |
agaikwad | 1:8384e8b0fc22 | 161 | // Voltmeter |
agaikwad | 1:8384e8b0fc22 | 162 | |
agaikwad | 1:8384e8b0fc22 | 163 | SPI_High_byte = 0; |
agaikwad | 1:8384e8b0fc22 | 164 | SPI_Low_byte = 0; |
agaikwad | 1:8384e8b0fc22 | 165 | Temp_f_1 = 0.00; |
agaikwad | 1:8384e8b0fc22 | 166 | Temp_f_2 = 0.00; |
agaikwad | 1:8384e8b0fc22 | 167 | Temp_i_1 = 0; |
agaikwad | 1:8384e8b0fc22 | 168 | Temp_i_2 = 0; |
agaikwad | 1:8384e8b0fc22 | 169 | Temp_i_3 = 0; |
agaikwad | 1:8384e8b0fc22 | 170 | I2C_Cmd[0] = 0; |
agaikwad | 1:8384e8b0fc22 | 171 | I2C_Cmd[1] = 0; |
agaikwad | 1:8384e8b0fc22 | 172 | I2C_Cmd[2] = 0; |
agaikwad | 1:8384e8b0fc22 | 173 | loop_count = 0; |
agaikwad | 1:8384e8b0fc22 | 174 | |
agaikwad | 1:8384e8b0fc22 | 175 | SPI_CS_VOLT = 0; |
agaikwad | 1:8384e8b0fc22 | 176 | |
agaikwad | 1:8384e8b0fc22 | 177 | SPI_High_byte = SPI_Bus.write(0); |
agaikwad | 1:8384e8b0fc22 | 178 | SPI_Low_byte = SPI_Bus.write(0); |
agaikwad | 1:8384e8b0fc22 | 179 | |
agaikwad | 1:8384e8b0fc22 | 180 | SPI_CS_VOLT = 1; |
agaikwad | 1:8384e8b0fc22 | 181 | |
agaikwad | 1:8384e8b0fc22 | 182 | Temp_f_1 = ((SPI_High_byte & 0x1f) << 7) | ((SPI_Low_byte >> 1)); |
agaikwad | 1:8384e8b0fc22 | 183 | |
agaikwad | 1:8384e8b0fc22 | 184 | Temp_f_2 = (float)((Temp_f_1 * 33) / 4096); // show value in volts. |
agaikwad | 1:8384e8b0fc22 | 185 | |
agaikwad | 1:8384e8b0fc22 | 186 | Volt_Out = (float)(Temp_f_2 - 16.5); |
agaikwad | 1:8384e8b0fc22 | 187 | |
agaikwad | 1:8384e8b0fc22 | 188 | if(FPS_Auth) |
agaikwad | 1:8384e8b0fc22 | 189 | FRDM_UART_Debug.printf("Voltage value = %f V\r\n", Volt_Out); |
agaikwad | 1:8384e8b0fc22 | 190 | wait_ms(100); |
agaikwad | 1:8384e8b0fc22 | 191 | |
agaikwad | 1:8384e8b0fc22 | 192 | //ambient light |
agaikwad | 1:8384e8b0fc22 | 193 | |
agaikwad | 1:8384e8b0fc22 | 194 | SPI_High_byte = 0; |
agaikwad | 1:8384e8b0fc22 | 195 | SPI_Low_byte = 0; |
agaikwad | 1:8384e8b0fc22 | 196 | Temp_f_1 = 0.00; |
agaikwad | 1:8384e8b0fc22 | 197 | Temp_f_2 = 0.00; |
agaikwad | 1:8384e8b0fc22 | 198 | Temp_i_1 = 0; |
agaikwad | 1:8384e8b0fc22 | 199 | Temp_i_2 = 0; |
agaikwad | 1:8384e8b0fc22 | 200 | Temp_i_3 = 0; |
agaikwad | 1:8384e8b0fc22 | 201 | I2C_Cmd[0] = 0; |
agaikwad | 1:8384e8b0fc22 | 202 | I2C_Cmd[1] = 0; |
agaikwad | 1:8384e8b0fc22 | 203 | I2C_Cmd[2] = 0; |
agaikwad | 1:8384e8b0fc22 | 204 | loop_count = 0; |
agaikwad | 1:8384e8b0fc22 | 205 | |
agaikwad | 1:8384e8b0fc22 | 206 | I2C_Cmd[0] = 0x01; //configuration register |
agaikwad | 1:8384e8b0fc22 | 207 | I2C_Cmd[1]= 0xCC; //configuration data |
agaikwad | 1:8384e8b0fc22 | 208 | I2C_Cmd[2]= 0x01; //configuration data |
agaikwad | 1:8384e8b0fc22 | 209 | |
agaikwad | 1:8384e8b0fc22 | 210 | I2C_Bus.write(Light_I2C_Addr, I2C_Cmd, 3); |
agaikwad | 1:8384e8b0fc22 | 211 | |
agaikwad | 1:8384e8b0fc22 | 212 | I2C_Cmd[0] = 0x00; // data register |
agaikwad | 1:8384e8b0fc22 | 213 | |
agaikwad | 1:8384e8b0fc22 | 214 | I2C_Bus.write(Light_I2C_Addr, I2C_Cmd, 1); |
agaikwad | 1:8384e8b0fc22 | 215 | |
agaikwad | 1:8384e8b0fc22 | 216 | wait_ms(100); |
agaikwad | 1:8384e8b0fc22 | 217 | |
agaikwad | 1:8384e8b0fc22 | 218 | I2C_Bus.read(Light_I2C_Addr, I2C_Cmd, 2); |
agaikwad | 1:8384e8b0fc22 | 219 | |
agaikwad | 1:8384e8b0fc22 | 220 | Temp_i_1= I2C_Cmd[0]>>4; |
agaikwad | 1:8384e8b0fc22 | 221 | Temp_i_2= (I2C_Cmd[0]-(Temp_i_1<<4))*256+I2C_Cmd[1]; |
agaikwad | 1:8384e8b0fc22 | 222 | |
agaikwad | 1:8384e8b0fc22 | 223 | for(loop_count = 0,Temp_i_3 = 1 ; loop_count < Temp_i_1 ; Temp_i_3 = Temp_i_3 * 2,loop_count++); |
agaikwad | 1:8384e8b0fc22 | 224 | |
agaikwad | 1:8384e8b0fc22 | 225 | Light_Out= (Temp_i_2 * Temp_i_3) / 100; |
agaikwad | 1:8384e8b0fc22 | 226 | |
agaikwad | 1:8384e8b0fc22 | 227 | if(FPS_Auth) |
agaikwad | 1:8384e8b0fc22 | 228 | FRDM_UART_Debug.printf("Lux = %.2f\n\r", Light_Out); |
agaikwad | 1:8384e8b0fc22 | 229 | wait_ms(100); |
agaikwad | 1:8384e8b0fc22 | 230 | |
agaikwad | 1:8384e8b0fc22 | 231 | // Thermocouple |
agaikwad | 1:8384e8b0fc22 | 232 | |
agaikwad | 1:8384e8b0fc22 | 233 | SPI_High_byte = 0; |
agaikwad | 1:8384e8b0fc22 | 234 | SPI_Low_byte = 0; |
agaikwad | 1:8384e8b0fc22 | 235 | Temp_f_1 = 0.00; |
agaikwad | 1:8384e8b0fc22 | 236 | Temp_f_2 = 0.00; |
agaikwad | 1:8384e8b0fc22 | 237 | Temp_i_1 = 0; |
agaikwad | 1:8384e8b0fc22 | 238 | Temp_i_2 = 0; |
agaikwad | 1:8384e8b0fc22 | 239 | Temp_i_3 = 0; |
agaikwad | 1:8384e8b0fc22 | 240 | I2C_Cmd[0] = 0; |
agaikwad | 1:8384e8b0fc22 | 241 | I2C_Cmd[1] = 0; |
agaikwad | 1:8384e8b0fc22 | 242 | I2C_Cmd[2] = 0; |
agaikwad | 1:8384e8b0fc22 | 243 | loop_count = 0; |
agaikwad | 1:8384e8b0fc22 | 244 | |
agaikwad | 1:8384e8b0fc22 | 245 | Temp_f_1 = AN_Thermo.read_u16(); |
agaikwad | 1:8384e8b0fc22 | 246 | |
agaikwad | 1:8384e8b0fc22 | 247 | Temp_f_1 = (( Temp_f_1 / 65536 ) * 330); |
agaikwad | 1:8384e8b0fc22 | 248 | |
agaikwad | 1:8384e8b0fc22 | 249 | Thermo_Out = Temp_f_1; |
agaikwad | 1:8384e8b0fc22 | 250 | |
agaikwad | 1:8384e8b0fc22 | 251 | if(FPS_Auth) |
agaikwad | 1:8384e8b0fc22 | 252 | FRDM_UART_Debug.printf("Thermocouple volt diff = %.2f C\r\n",Thermo_Out); |
agaikwad | 1:8384e8b0fc22 | 253 | wait_ms(100); |
agaikwad | 1:8384e8b0fc22 | 254 | |
agaikwad | 1:8384e8b0fc22 | 255 | // Temp and Humidity |
agaikwad | 1:8384e8b0fc22 | 256 | |
agaikwad | 1:8384e8b0fc22 | 257 | SPI_High_byte = 0; |
agaikwad | 1:8384e8b0fc22 | 258 | SPI_Low_byte = 0; |
agaikwad | 1:8384e8b0fc22 | 259 | Temp_f_1 = 0.00; |
agaikwad | 1:8384e8b0fc22 | 260 | Temp_f_2 = 0.00; |
agaikwad | 1:8384e8b0fc22 | 261 | Temp_i_1 = 0; |
agaikwad | 1:8384e8b0fc22 | 262 | Temp_i_2 = 0; |
agaikwad | 1:8384e8b0fc22 | 263 | Temp_i_3 = 0; |
agaikwad | 1:8384e8b0fc22 | 264 | I2C_Cmd[0] = 0; |
agaikwad | 1:8384e8b0fc22 | 265 | I2C_Cmd[1] = 0; |
agaikwad | 1:8384e8b0fc22 | 266 | I2C_Cmd[2] = 0; |
agaikwad | 1:8384e8b0fc22 | 267 | loop_count = 0; |
agaikwad | 1:8384e8b0fc22 | 268 | |
agaikwad | 1:8384e8b0fc22 | 269 | Temp_i_1 = DHT_Temp_Hum.readData(); |
agaikwad | 1:8384e8b0fc22 | 270 | if (Temp_i_1 == 0) // Read success |
agaikwad | 1:8384e8b0fc22 | 271 | { |
agaikwad | 1:8384e8b0fc22 | 272 | //wait_ms(1000); |
agaikwad | 1:8384e8b0fc22 | 273 | Temp_f_1 = DHT_Temp_Hum.ReadTemperature(FARENHEIT); |
agaikwad | 1:8384e8b0fc22 | 274 | Temp_f_2 = DHT_Temp_Hum.ReadHumidity(); |
agaikwad | 1:8384e8b0fc22 | 275 | } |
agaikwad | 1:8384e8b0fc22 | 276 | else // Read failure |
agaikwad | 1:8384e8b0fc22 | 277 | { |
agaikwad | 1:8384e8b0fc22 | 278 | Temp_f_1 = 0; |
agaikwad | 1:8384e8b0fc22 | 279 | Temp_f_2 = 0; |
agaikwad | 1:8384e8b0fc22 | 280 | } |
agaikwad | 1:8384e8b0fc22 | 281 | |
agaikwad | 1:8384e8b0fc22 | 282 | Temp_Out = Temp_f_1; |
agaikwad | 1:8384e8b0fc22 | 283 | Hum_Out = Temp_f_2; |
agaikwad | 1:8384e8b0fc22 | 284 | |
agaikwad | 1:8384e8b0fc22 | 285 | if(FPS_Auth) |
agaikwad | 1:8384e8b0fc22 | 286 | FRDM_UART_Debug.printf("Temperature = %4.2f F , Humidity = %4.2f \r\n",Temp_Out,Hum_Out); |
agaikwad | 1:8384e8b0fc22 | 287 | wait_ms(100); |
agaikwad | 1:8384e8b0fc22 | 288 | |
agaikwad | 1:8384e8b0fc22 | 289 | //if(FPS_Auth) |
agaikwad | 1:8384e8b0fc22 | 290 | FRDM_UART_Debug.printf("Sending Data to Server\r\n"); |
agaikwad | 1:8384e8b0fc22 | 291 | ESP_8266_TX_Data(); |
agaikwad | 1:8384e8b0fc22 | 292 | |
agaikwad | 1:8384e8b0fc22 | 293 | FPS_Delay = 15000; |
agaikwad | 1:8384e8b0fc22 | 294 | |
agaikwad | 1:8384e8b0fc22 | 295 | FPS_Check_Again: |
agaikwad | 1:8384e8b0fc22 | 296 | FPS_Ret = FPS_Wait_Time(1,true,&FPS_Delay); |
agaikwad | 1:8384e8b0fc22 | 297 | if(FPS_Ret == 1) |
agaikwad | 1:8384e8b0fc22 | 298 | { |
agaikwad | 2:de62e3947c87 | 299 | FRDM_UART_Debug.printf("Motion detected, press Finger within %d seconds to Authenticate and display data\r\n",FPS_Delay/1000); |
agaikwad | 1:8384e8b0fc22 | 300 | FPS_Ret = FPS_Wait_Time(1,false,&FPS_Delay); |
agaikwad | 1:8384e8b0fc22 | 301 | if(FPS_Ret == 1) |
agaikwad | 1:8384e8b0fc22 | 302 | { |
agaikwad | 1:8384e8b0fc22 | 303 | FPS_Func(); |
agaikwad | 1:8384e8b0fc22 | 304 | goto FPS_Check_Again; |
agaikwad | 1:8384e8b0fc22 | 305 | } |
agaikwad | 1:8384e8b0fc22 | 306 | else if(FPS_Delay > 99) |
agaikwad | 1:8384e8b0fc22 | 307 | { |
agaikwad | 1:8384e8b0fc22 | 308 | FRDM_UART_Debug.printf("Remaining delay is %d\r\n",FPS_Delay); |
agaikwad | 1:8384e8b0fc22 | 309 | goto FPS_Check_Again; |
agaikwad | 1:8384e8b0fc22 | 310 | } |
agaikwad | 1:8384e8b0fc22 | 311 | } |
agaikwad | 1:8384e8b0fc22 | 312 | else if(FPS_Delay > 99) |
agaikwad | 1:8384e8b0fc22 | 313 | { |
agaikwad | 1:8384e8b0fc22 | 314 | FRDM_UART_Debug.printf("Remaining delay is %d\r\n",FPS_Delay); |
agaikwad | 1:8384e8b0fc22 | 315 | goto FPS_Check_Again; |
agaikwad | 1:8384e8b0fc22 | 316 | } |
agaikwad | 1:8384e8b0fc22 | 317 | |
agaikwad | 1:8384e8b0fc22 | 318 | //wait(15); |
agaikwad | 1:8384e8b0fc22 | 319 | |
agaikwad | 1:8384e8b0fc22 | 320 | } |
agaikwad | 1:8384e8b0fc22 | 321 | } |
agaikwad | 1:8384e8b0fc22 | 322 | |
agaikwad | 1:8384e8b0fc22 | 323 | int FPS_Wait_Time(int press,bool Det_Mot, unsigned long *ms_time) |
agaikwad | 1:8384e8b0fc22 | 324 | { |
agaikwad | 1:8384e8b0fc22 | 325 | for(;*ms_time>99;) |
agaikwad | 1:8384e8b0fc22 | 326 | { |
agaikwad | 1:8384e8b0fc22 | 327 | if((FPS.IsPress() == press) || ((Det_Mot == true) && (DG_Motion == 1))) |
agaikwad | 1:8384e8b0fc22 | 328 | return 1; |
agaikwad | 1:8384e8b0fc22 | 329 | else |
agaikwad | 1:8384e8b0fc22 | 330 | { |
agaikwad | 1:8384e8b0fc22 | 331 | *ms_time-=100; |
agaikwad | 1:8384e8b0fc22 | 332 | wait_ms(100); |
agaikwad | 1:8384e8b0fc22 | 333 | } |
agaikwad | 1:8384e8b0fc22 | 334 | } |
agaikwad | 1:8384e8b0fc22 | 335 | return 0; |
agaikwad | 1:8384e8b0fc22 | 336 | /* |
agaikwad | 1:8384e8b0fc22 | 337 | for(;(FPS.IsPress() != press);wait_ms(100),*ms_time-=100); |
agaikwad | 1:8384e8b0fc22 | 338 | if(*ms_time >= 99) |
agaikwad | 1:8384e8b0fc22 | 339 | return 1; |
agaikwad | 1:8384e8b0fc22 | 340 | else |
agaikwad | 1:8384e8b0fc22 | 341 | return 0; |
agaikwad | 1:8384e8b0fc22 | 342 | */ |
agaikwad | 1:8384e8b0fc22 | 343 | } |
agaikwad | 1:8384e8b0fc22 | 344 | |
agaikwad | 1:8384e8b0fc22 | 345 | void FPS_Func(void) |
agaikwad | 1:8384e8b0fc22 | 346 | { |
agaikwad | 1:8384e8b0fc22 | 347 | int Temp_i_1 = 0; |
agaikwad | 1:8384e8b0fc22 | 348 | int Temp_i_2 = 0; |
agaikwad | 1:8384e8b0fc22 | 349 | int Temp_i_3 = 0; |
agaikwad | 1:8384e8b0fc22 | 350 | int Temp_i_4 = 0; |
agaikwad | 1:8384e8b0fc22 | 351 | int loop_count = 0; |
agaikwad | 1:8384e8b0fc22 | 352 | int FPS_Ret = 0; |
agaikwad | 1:8384e8b0fc22 | 353 | int FPS_Attempt = 1; |
agaikwad | 1:8384e8b0fc22 | 354 | int FPS_Enroll_ID = 0; |
agaikwad | 1:8384e8b0fc22 | 355 | unsigned long FPS_Param = 0; |
agaikwad | 1:8384e8b0fc22 | 356 | unsigned short FPS_Resp = 0; |
agaikwad | 1:8384e8b0fc22 | 357 | unsigned long FPS_Delay = 0; |
agaikwad | 1:8384e8b0fc22 | 358 | char FPS_Enroll_Pass[20]; |
agaikwad | 1:8384e8b0fc22 | 359 | |
agaikwad | 1:8384e8b0fc22 | 360 | FRDM_UART_Debug.printf("FPS Select Option:\r\n1. Verify ID \r\n2. Enroll ID\r\n3. Delete ID \r\n4. Quit \r\n"); |
agaikwad | 1:8384e8b0fc22 | 361 | FRDM_UART_Debug.scanf("%d",&Temp_i_4); |
agaikwad | 1:8384e8b0fc22 | 362 | |
agaikwad | 1:8384e8b0fc22 | 363 | switch(Temp_i_4) |
agaikwad | 1:8384e8b0fc22 | 364 | { |
agaikwad | 1:8384e8b0fc22 | 365 | case 1: |
agaikwad | 1:8384e8b0fc22 | 366 | |
agaikwad | 1:8384e8b0fc22 | 367 | FRDM_UART_Debug.printf("FPS VERIFICATION\r\n"); |
agaikwad | 1:8384e8b0fc22 | 368 | FRDM_UART_Debug.printf("FPS Press finger to start\r\n"); |
agaikwad | 1:8384e8b0fc22 | 369 | |
agaikwad | 1:8384e8b0fc22 | 370 | FPS_Delay = 10000; |
agaikwad | 1:8384e8b0fc22 | 371 | FPS_Wait_Time(1,false,&FPS_Delay); |
agaikwad | 1:8384e8b0fc22 | 372 | |
agaikwad | 1:8384e8b0fc22 | 373 | //Verify |
agaikwad | 1:8384e8b0fc22 | 374 | FPS_Ret = FPS.Capture(1); |
agaikwad | 1:8384e8b0fc22 | 375 | if(FPS_Ret == -1) |
agaikwad | 1:8384e8b0fc22 | 376 | { |
agaikwad | 1:8384e8b0fc22 | 377 | FRDM_UART_Debug.printf("FPS Verification failed, place finger properly\r\n"); |
agaikwad | 1:8384e8b0fc22 | 378 | FPS_Auth = false; |
agaikwad | 1:8384e8b0fc22 | 379 | goto loop_end; |
agaikwad | 1:8384e8b0fc22 | 380 | } |
agaikwad | 1:8384e8b0fc22 | 381 | |
agaikwad | 1:8384e8b0fc22 | 382 | FRDM_UART_Debug.printf("FPS Captured\r\n"); |
agaikwad | 1:8384e8b0fc22 | 383 | |
agaikwad | 1:8384e8b0fc22 | 384 | FPS_Ret = FPS.Identify(); |
agaikwad | 1:8384e8b0fc22 | 385 | if(FPS_Ret != -1) |
agaikwad | 1:8384e8b0fc22 | 386 | { |
agaikwad | 1:8384e8b0fc22 | 387 | FRDM_UART_Debug.printf("FPS Authentication PASSED with ID = %d \r\n",FPS_Ret); |
agaikwad | 1:8384e8b0fc22 | 388 | FPS_Auth = true; |
agaikwad | 1:8384e8b0fc22 | 389 | goto loop_end; |
agaikwad | 1:8384e8b0fc22 | 390 | } |
agaikwad | 1:8384e8b0fc22 | 391 | else |
agaikwad | 1:8384e8b0fc22 | 392 | { |
agaikwad | 1:8384e8b0fc22 | 393 | FRDM_UART_Debug.printf("FPS Authentication FAILED \r\n"); |
agaikwad | 1:8384e8b0fc22 | 394 | FPS_Auth = false; |
agaikwad | 1:8384e8b0fc22 | 395 | goto loop_end; |
agaikwad | 1:8384e8b0fc22 | 396 | } |
agaikwad | 1:8384e8b0fc22 | 397 | break; |
agaikwad | 1:8384e8b0fc22 | 398 | |
agaikwad | 1:8384e8b0fc22 | 399 | case 2: |
agaikwad | 1:8384e8b0fc22 | 400 | FRDM_UART_Debug.printf("FPS ENROLL\r\n"); |
agaikwad | 1:8384e8b0fc22 | 401 | |
agaikwad | 1:8384e8b0fc22 | 402 | for(FPS_Attempt = 3;FPS_Attempt >= 1;FPS_Attempt --) |
agaikwad | 1:8384e8b0fc22 | 403 | { |
agaikwad | 1:8384e8b0fc22 | 404 | FRDM_UART_Debug.printf("FPS Enter Enroll passoword\r\n"); |
agaikwad | 1:8384e8b0fc22 | 405 | FRDM_UART_Debug.scanf("%s",&FPS_Enroll_Pass[0]); |
agaikwad | 1:8384e8b0fc22 | 406 | |
agaikwad | 1:8384e8b0fc22 | 407 | if(FPS_Enroll_Pass == FPS_ENROLL_PASS) |
agaikwad | 1:8384e8b0fc22 | 408 | { |
agaikwad | 1:8384e8b0fc22 | 409 | FRDM_UART_Debug.printf("FPS Wrong Enroll passoword %d attempts left\r\n",FPS_Attempt); |
agaikwad | 1:8384e8b0fc22 | 410 | } |
agaikwad | 1:8384e8b0fc22 | 411 | else |
agaikwad | 1:8384e8b0fc22 | 412 | break; |
agaikwad | 1:8384e8b0fc22 | 413 | } |
agaikwad | 1:8384e8b0fc22 | 414 | |
agaikwad | 1:8384e8b0fc22 | 415 | if(FPS_Attempt < 1) |
agaikwad | 1:8384e8b0fc22 | 416 | { |
agaikwad | 1:8384e8b0fc22 | 417 | FRDM_UART_Debug.printf("FPS Enroll Password authentication failed \r\n"); |
agaikwad | 1:8384e8b0fc22 | 418 | goto loop_end; |
agaikwad | 1:8384e8b0fc22 | 419 | } |
agaikwad | 1:8384e8b0fc22 | 420 | |
agaikwad | 1:8384e8b0fc22 | 421 | FRDM_UART_Debug.printf("FPS Enroll passoword Authenticated\r\n"); |
agaikwad | 1:8384e8b0fc22 | 422 | |
agaikwad | 1:8384e8b0fc22 | 423 | for(FPS_Enroll_ID = 0; FPS_Enroll_ID <20 ;FPS_Enroll_ID++) |
agaikwad | 1:8384e8b0fc22 | 424 | { |
agaikwad | 1:8384e8b0fc22 | 425 | FPS_Ret = FPS.CheckEnrolled(FPS_Enroll_ID); |
agaikwad | 1:8384e8b0fc22 | 426 | if(FPS_Ret == 0) |
agaikwad | 1:8384e8b0fc22 | 427 | continue; |
agaikwad | 1:8384e8b0fc22 | 428 | else |
agaikwad | 1:8384e8b0fc22 | 429 | break; |
agaikwad | 1:8384e8b0fc22 | 430 | } |
agaikwad | 1:8384e8b0fc22 | 431 | |
agaikwad | 1:8384e8b0fc22 | 432 | FRDM_UART_Debug.printf("FPS Enroll ID %d\r\n",FPS_Enroll_ID); |
agaikwad | 1:8384e8b0fc22 | 433 | |
agaikwad | 1:8384e8b0fc22 | 434 | if(FPS_Enroll_ID < 20) |
agaikwad | 1:8384e8b0fc22 | 435 | { |
agaikwad | 1:8384e8b0fc22 | 436 | FRDM_UART_Debug.printf("FPS Starting enrolling, place finger on Sensor when LED glows\r\n"); |
agaikwad | 1:8384e8b0fc22 | 437 | |
agaikwad | 1:8384e8b0fc22 | 438 | FPS_Ret = FPS.CmosLed(0); |
agaikwad | 1:8384e8b0fc22 | 439 | if(FPS_Ret == -1) |
agaikwad | 1:8384e8b0fc22 | 440 | { |
agaikwad | 1:8384e8b0fc22 | 441 | FRDM_UART_Debug.printf("FPS Enroll Failed try again\r\n"); |
agaikwad | 1:8384e8b0fc22 | 442 | goto loop_end; |
agaikwad | 1:8384e8b0fc22 | 443 | } |
agaikwad | 1:8384e8b0fc22 | 444 | |
agaikwad | 1:8384e8b0fc22 | 445 | FPS_Param = FPS_Enroll_ID; |
agaikwad | 1:8384e8b0fc22 | 446 | |
agaikwad | 1:8384e8b0fc22 | 447 | FPS_Ret = FPS.SendRecv(FPS.CMD_EnrollStart,&FPS_Param,&FPS_Resp); |
agaikwad | 1:8384e8b0fc22 | 448 | if((FPS_Ret != 0) || (FPS_Resp != FPS.CMD_Ack)) |
agaikwad | 1:8384e8b0fc22 | 449 | { |
agaikwad | 1:8384e8b0fc22 | 450 | FRDM_UART_Debug.printf("FPS Enroll Failed try again\r\n"); |
agaikwad | 1:8384e8b0fc22 | 451 | goto loop_end; |
agaikwad | 1:8384e8b0fc22 | 452 | } |
agaikwad | 1:8384e8b0fc22 | 453 | |
agaikwad | 1:8384e8b0fc22 | 454 | Temp_i_1 = 1; |
agaikwad | 1:8384e8b0fc22 | 455 | |
agaikwad | 1:8384e8b0fc22 | 456 | for(Temp_i_2 = 1;Temp_i_2 < 10 ; Temp_i_2++) |
agaikwad | 1:8384e8b0fc22 | 457 | { |
agaikwad | 1:8384e8b0fc22 | 458 | for(;Temp_i_1 <= 3 ; Temp_i_1++,Temp_i_2 = 1) |
agaikwad | 1:8384e8b0fc22 | 459 | { |
agaikwad | 1:8384e8b0fc22 | 460 | FPS_Delay = 10000; |
agaikwad | 1:8384e8b0fc22 | 461 | FPS_Wait_Time(0,false,&FPS_Delay); |
agaikwad | 1:8384e8b0fc22 | 462 | |
agaikwad | 1:8384e8b0fc22 | 463 | FPS_Ret = FPS.CmosLed(1); |
agaikwad | 1:8384e8b0fc22 | 464 | if(FPS_Ret == -1) |
agaikwad | 1:8384e8b0fc22 | 465 | { |
agaikwad | 1:8384e8b0fc22 | 466 | FRDM_UART_Debug.printf("FPS Enroll Failed trying again\r\n"); |
agaikwad | 1:8384e8b0fc22 | 467 | continue; |
agaikwad | 1:8384e8b0fc22 | 468 | } |
agaikwad | 1:8384e8b0fc22 | 469 | |
agaikwad | 1:8384e8b0fc22 | 470 | for(Temp_i_3 = 1;Temp_i_3 <= 10;Temp_i_3++) |
agaikwad | 1:8384e8b0fc22 | 471 | { |
agaikwad | 1:8384e8b0fc22 | 472 | |
agaikwad | 1:8384e8b0fc22 | 473 | FRDM_UART_Debug.printf("FPS Place finger on Sensor NOW %d\r\n",Temp_i_1); |
agaikwad | 1:8384e8b0fc22 | 474 | FPS_Delay = 10000; |
agaikwad | 1:8384e8b0fc22 | 475 | FPS_Wait_Time(1,false,&FPS_Delay); |
agaikwad | 1:8384e8b0fc22 | 476 | |
agaikwad | 1:8384e8b0fc22 | 477 | if(FPS.Capture(1) == 0) |
agaikwad | 1:8384e8b0fc22 | 478 | break; |
agaikwad | 1:8384e8b0fc22 | 479 | |
agaikwad | 1:8384e8b0fc22 | 480 | wait_ms(500); |
agaikwad | 1:8384e8b0fc22 | 481 | } |
agaikwad | 1:8384e8b0fc22 | 482 | |
agaikwad | 1:8384e8b0fc22 | 483 | if(Temp_i_2 > 10) |
agaikwad | 1:8384e8b0fc22 | 484 | { |
agaikwad | 1:8384e8b0fc22 | 485 | FRDM_UART_Debug.printf("FPS Enroll Failed trying again\r\n"); |
agaikwad | 1:8384e8b0fc22 | 486 | continue; |
agaikwad | 1:8384e8b0fc22 | 487 | } |
agaikwad | 1:8384e8b0fc22 | 488 | |
agaikwad | 1:8384e8b0fc22 | 489 | FPS_Ret = FPS.Enroll_N(Temp_i_1); |
agaikwad | 1:8384e8b0fc22 | 490 | if(FPS_Ret != 0) |
agaikwad | 1:8384e8b0fc22 | 491 | { |
agaikwad | 1:8384e8b0fc22 | 492 | FRDM_UART_Debug.printf("FPS Enroll Failed trying again\r\n"); |
agaikwad | 1:8384e8b0fc22 | 493 | continue; |
agaikwad | 1:8384e8b0fc22 | 494 | } |
agaikwad | 1:8384e8b0fc22 | 495 | |
agaikwad | 1:8384e8b0fc22 | 496 | FPS_Ret = FPS.CmosLed(0); |
agaikwad | 1:8384e8b0fc22 | 497 | if(FPS_Ret == -1) |
agaikwad | 1:8384e8b0fc22 | 498 | { |
agaikwad | 1:8384e8b0fc22 | 499 | FRDM_UART_Debug.printf("FPS Enroll Failed trying again\r\n"); |
agaikwad | 1:8384e8b0fc22 | 500 | continue; |
agaikwad | 1:8384e8b0fc22 | 501 | } |
agaikwad | 1:8384e8b0fc22 | 502 | |
agaikwad | 1:8384e8b0fc22 | 503 | FRDM_UART_Debug.printf("FPS REMOVE finger on Sensor NOW\r\n"); |
agaikwad | 1:8384e8b0fc22 | 504 | } |
agaikwad | 1:8384e8b0fc22 | 505 | } |
agaikwad | 1:8384e8b0fc22 | 506 | |
agaikwad | 1:8384e8b0fc22 | 507 | FPS_Ret = FPS.CheckEnrolled(FPS_Enroll_ID); |
agaikwad | 1:8384e8b0fc22 | 508 | if(FPS_Ret == 0) |
agaikwad | 1:8384e8b0fc22 | 509 | { |
agaikwad | 1:8384e8b0fc22 | 510 | FRDM_UART_Debug.printf("FPS Enroll PASSED\r\n"); |
agaikwad | 1:8384e8b0fc22 | 511 | goto loop_end; |
agaikwad | 1:8384e8b0fc22 | 512 | } |
agaikwad | 1:8384e8b0fc22 | 513 | else |
agaikwad | 1:8384e8b0fc22 | 514 | { |
agaikwad | 1:8384e8b0fc22 | 515 | FRDM_UART_Debug.printf("FPS Enroll FAILED\r\n"); |
agaikwad | 1:8384e8b0fc22 | 516 | goto loop_end; |
agaikwad | 1:8384e8b0fc22 | 517 | } |
agaikwad | 1:8384e8b0fc22 | 518 | } |
agaikwad | 1:8384e8b0fc22 | 519 | else |
agaikwad | 1:8384e8b0fc22 | 520 | { |
agaikwad | 1:8384e8b0fc22 | 521 | FRDM_UART_Debug.printf("FPS All ID's are full, swithcing to ID delete mode\r\n"); |
agaikwad | 1:8384e8b0fc22 | 522 | goto delete_fps_id; |
agaikwad | 1:8384e8b0fc22 | 523 | } |
agaikwad | 1:8384e8b0fc22 | 524 | break; |
agaikwad | 1:8384e8b0fc22 | 525 | |
agaikwad | 1:8384e8b0fc22 | 526 | case 3: |
agaikwad | 1:8384e8b0fc22 | 527 | // Delete ID |
agaikwad | 1:8384e8b0fc22 | 528 | delete_fps_id: |
agaikwad | 1:8384e8b0fc22 | 529 | FRDM_UART_Debug.printf("FPS DELETE ID, enter option select\r\n1. Delete specific ID \r\n2. Delete All \r\n3. Quit\r\n"); |
agaikwad | 1:8384e8b0fc22 | 530 | FRDM_UART_Debug.scanf("%d",&Temp_i_1); |
agaikwad | 1:8384e8b0fc22 | 531 | |
agaikwad | 1:8384e8b0fc22 | 532 | switch (Temp_i_1) |
agaikwad | 1:8384e8b0fc22 | 533 | { |
agaikwad | 1:8384e8b0fc22 | 534 | case 1: |
agaikwad | 1:8384e8b0fc22 | 535 | case 2: |
agaikwad | 1:8384e8b0fc22 | 536 | for(FPS_Attempt = 3;FPS_Attempt >= 1;FPS_Attempt --) |
agaikwad | 1:8384e8b0fc22 | 537 | { |
agaikwad | 1:8384e8b0fc22 | 538 | FRDM_UART_Debug.printf("FPS Enter Enroll passoword\r\n"); |
agaikwad | 1:8384e8b0fc22 | 539 | FRDM_UART_Debug.scanf("%s",&FPS_Enroll_Pass[0]); |
agaikwad | 1:8384e8b0fc22 | 540 | |
agaikwad | 1:8384e8b0fc22 | 541 | if(FPS_Enroll_Pass == FPS_ENROLL_PASS) |
agaikwad | 1:8384e8b0fc22 | 542 | { |
agaikwad | 1:8384e8b0fc22 | 543 | FRDM_UART_Debug.printf("FPS Wrong Enroll passoword %d attempts left\r\n",FPS_Attempt); |
agaikwad | 1:8384e8b0fc22 | 544 | } |
agaikwad | 1:8384e8b0fc22 | 545 | else |
agaikwad | 1:8384e8b0fc22 | 546 | break; |
agaikwad | 1:8384e8b0fc22 | 547 | } |
agaikwad | 1:8384e8b0fc22 | 548 | |
agaikwad | 1:8384e8b0fc22 | 549 | FRDM_UART_Debug.printf("FPS Password Authenticated\r\n"); |
agaikwad | 1:8384e8b0fc22 | 550 | |
agaikwad | 1:8384e8b0fc22 | 551 | if(Temp_i_1 == 1) |
agaikwad | 1:8384e8b0fc22 | 552 | { |
agaikwad | 1:8384e8b0fc22 | 553 | FRDM_UART_Debug.printf("FPS Enter ID to delete\r\n"); |
agaikwad | 1:8384e8b0fc22 | 554 | FRDM_UART_Debug.scanf("%d",&Temp_i_2); |
agaikwad | 1:8384e8b0fc22 | 555 | |
agaikwad | 1:8384e8b0fc22 | 556 | |
agaikwad | 1:8384e8b0fc22 | 557 | FPS_Ret = FPS.DeleteID(Temp_i_2); |
agaikwad | 1:8384e8b0fc22 | 558 | if(FPS_Ret != 0) |
agaikwad | 1:8384e8b0fc22 | 559 | { |
agaikwad | 1:8384e8b0fc22 | 560 | FRDM_UART_Debug.printf("FPS Unable to delete ID %d\r\n",Temp_i_2); |
agaikwad | 1:8384e8b0fc22 | 561 | break; |
agaikwad | 1:8384e8b0fc22 | 562 | } |
agaikwad | 1:8384e8b0fc22 | 563 | else |
agaikwad | 1:8384e8b0fc22 | 564 | FRDM_UART_Debug.printf("FPS ID %d has been deleted\r\n",Temp_i_2); |
agaikwad | 1:8384e8b0fc22 | 565 | } |
agaikwad | 1:8384e8b0fc22 | 566 | else if(Temp_i_1 == 2) |
agaikwad | 1:8384e8b0fc22 | 567 | { |
agaikwad | 1:8384e8b0fc22 | 568 | for(FPS_Enroll_ID = 0; FPS_Enroll_ID <20 ;FPS_Enroll_ID++) |
agaikwad | 1:8384e8b0fc22 | 569 | { |
agaikwad | 1:8384e8b0fc22 | 570 | FPS_Ret = FPS.DeleteID(FPS_Enroll_ID); |
agaikwad | 1:8384e8b0fc22 | 571 | } |
agaikwad | 1:8384e8b0fc22 | 572 | |
agaikwad | 1:8384e8b0fc22 | 573 | for(FPS_Enroll_ID = 0; FPS_Enroll_ID <20 ;FPS_Enroll_ID++) |
agaikwad | 1:8384e8b0fc22 | 574 | { |
agaikwad | 1:8384e8b0fc22 | 575 | FPS_Ret = FPS.CheckEnrolled(FPS_Enroll_ID); |
agaikwad | 1:8384e8b0fc22 | 576 | if(FPS_Ret != 0) |
agaikwad | 1:8384e8b0fc22 | 577 | continue; |
agaikwad | 1:8384e8b0fc22 | 578 | else |
agaikwad | 1:8384e8b0fc22 | 579 | break; |
agaikwad | 1:8384e8b0fc22 | 580 | } |
agaikwad | 1:8384e8b0fc22 | 581 | |
agaikwad | 1:8384e8b0fc22 | 582 | if(FPS_Enroll_ID == 20) |
agaikwad | 1:8384e8b0fc22 | 583 | { |
agaikwad | 1:8384e8b0fc22 | 584 | FRDM_UART_Debug.printf("FPS All ID's deleted\r\n"); |
agaikwad | 1:8384e8b0fc22 | 585 | } |
agaikwad | 1:8384e8b0fc22 | 586 | else |
agaikwad | 1:8384e8b0fc22 | 587 | { |
agaikwad | 1:8384e8b0fc22 | 588 | FRDM_UART_Debug.printf("FPS Delete ALL failed at ID %d\r\n",FPS_Enroll_ID); |
agaikwad | 1:8384e8b0fc22 | 589 | } |
agaikwad | 1:8384e8b0fc22 | 590 | } |
agaikwad | 1:8384e8b0fc22 | 591 | |
agaikwad | 1:8384e8b0fc22 | 592 | break; |
agaikwad | 1:8384e8b0fc22 | 593 | case 3: |
agaikwad | 1:8384e8b0fc22 | 594 | default: |
agaikwad | 1:8384e8b0fc22 | 595 | goto loop_end; |
agaikwad | 1:8384e8b0fc22 | 596 | break; |
agaikwad | 1:8384e8b0fc22 | 597 | } |
agaikwad | 1:8384e8b0fc22 | 598 | |
agaikwad | 1:8384e8b0fc22 | 599 | break; |
agaikwad | 1:8384e8b0fc22 | 600 | |
agaikwad | 1:8384e8b0fc22 | 601 | case 4: |
agaikwad | 1:8384e8b0fc22 | 602 | default: |
agaikwad | 1:8384e8b0fc22 | 603 | goto loop_end; |
agaikwad | 1:8384e8b0fc22 | 604 | } |
agaikwad | 1:8384e8b0fc22 | 605 | loop_end: |
agaikwad | 1:8384e8b0fc22 | 606 | FRDM_UART_Debug.printf("FPS Loop End reached\r\n"); |
agaikwad | 1:8384e8b0fc22 | 607 | |
agaikwad | 1:8384e8b0fc22 | 608 | FPS_Ret = FPS.CmosLed(1); |
agaikwad | 1:8384e8b0fc22 | 609 | if(FPS_Ret == -1) |
agaikwad | 1:8384e8b0fc22 | 610 | { |
agaikwad | 1:8384e8b0fc22 | 611 | FRDM_UART_Debug.printf("FPS LED ON Failed Loop End\r\n"); |
agaikwad | 1:8384e8b0fc22 | 612 | //continue; |
agaikwad | 1:8384e8b0fc22 | 613 | } |
agaikwad | 1:8384e8b0fc22 | 614 | |
agaikwad | 1:8384e8b0fc22 | 615 | } |
agaikwad | 1:8384e8b0fc22 | 616 | |
agaikwad | 1:8384e8b0fc22 | 617 | |
agaikwad | 1:8384e8b0fc22 | 618 | |
agaikwad | 1:8384e8b0fc22 | 619 | void ESP_8266_Init(void) |
agaikwad | 1:8384e8b0fc22 | 620 | { |
agaikwad | 1:8384e8b0fc22 | 621 | FRDM_UART_Debug.printf("Initializing and Reset ESP\r\n"); |
agaikwad | 1:8384e8b0fc22 | 622 | |
agaikwad | 1:8384e8b0fc22 | 623 | ESP_8266_UART.Reset(); //RESET ESP |
agaikwad | 1:8384e8b0fc22 | 624 | ESP_8266_UART.RcvReply(ESP_8266_CMD_Recv, 400); //receive a response from ESP |
agaikwad | 1:8384e8b0fc22 | 625 | //if(FPS_Auth) |
agaikwad | 1:8384e8b0fc22 | 626 | //FRDM_UART_Debug.printf(ESP_8266_CMD_Recv); //Print the response onscreen |
agaikwad | 1:8384e8b0fc22 | 627 | wait(2); |
agaikwad | 1:8384e8b0fc22 | 628 | |
agaikwad | 1:8384e8b0fc22 | 629 | strcpy(ESP_8266_CMD_Send,"AT"); |
agaikwad | 1:8384e8b0fc22 | 630 | ESP_8266_UART.SendCMD(ESP_8266_CMD_Send); |
agaikwad | 1:8384e8b0fc22 | 631 | if(FPS_Auth) |
agaikwad | 1:8384e8b0fc22 | 632 | FRDM_UART_Debug.printf(ESP_8266_CMD_Send); |
agaikwad | 1:8384e8b0fc22 | 633 | //wait(2); |
agaikwad | 1:8384e8b0fc22 | 634 | ESP_8266_UART.RcvReply(ESP_8266_CMD_Recv, 400); |
agaikwad | 1:8384e8b0fc22 | 635 | if(FPS_Auth) |
agaikwad | 1:8384e8b0fc22 | 636 | FRDM_UART_Debug.printf(ESP_8266_CMD_Recv); |
agaikwad | 1:8384e8b0fc22 | 637 | wait(0.1); |
agaikwad | 1:8384e8b0fc22 | 638 | |
agaikwad | 1:8384e8b0fc22 | 639 | strcpy(ESP_8266_CMD_Send,"AT+CWMODE=1"); |
agaikwad | 1:8384e8b0fc22 | 640 | ESP_8266_UART.SendCMD(ESP_8266_CMD_Send); |
agaikwad | 1:8384e8b0fc22 | 641 | if(FPS_Auth) |
agaikwad | 1:8384e8b0fc22 | 642 | FRDM_UART_Debug.printf(ESP_8266_CMD_Send); |
agaikwad | 1:8384e8b0fc22 | 643 | wait(2); |
agaikwad | 1:8384e8b0fc22 | 644 | |
agaikwad | 1:8384e8b0fc22 | 645 | |
agaikwad | 1:8384e8b0fc22 | 646 | if(!strcmp(ESP_8266_CMD_Recv,"WIFI CONNECTED")) |
agaikwad | 1:8384e8b0fc22 | 647 | { |
agaikwad | 1:8384e8b0fc22 | 648 | strcpy(ESP_8266_CMD_Send,"AT+CWJAP=\""); |
agaikwad | 1:8384e8b0fc22 | 649 | strcat(ESP_8266_CMD_Send,WIFI_SSID); |
agaikwad | 1:8384e8b0fc22 | 650 | strcat(ESP_8266_CMD_Send,"\",\""); |
agaikwad | 1:8384e8b0fc22 | 651 | strcat(ESP_8266_CMD_Send,WIFI_PASS); |
agaikwad | 1:8384e8b0fc22 | 652 | strcat(ESP_8266_CMD_Send,"\""); |
agaikwad | 1:8384e8b0fc22 | 653 | |
agaikwad | 1:8384e8b0fc22 | 654 | ESP_8266_UART.SendCMD(ESP_8266_CMD_Send); |
agaikwad | 2:de62e3947c87 | 655 | //if(FPS_Auth) |
agaikwad | 1:8384e8b0fc22 | 656 | FRDM_UART_Debug.printf(ESP_8266_CMD_Send); |
agaikwad | 1:8384e8b0fc22 | 657 | wait(5); |
agaikwad | 1:8384e8b0fc22 | 658 | ESP_8266_UART.RcvReply(ESP_8266_CMD_Recv, 400); |
agaikwad | 2:de62e3947c87 | 659 | //if(FPS_Auth) |
agaikwad | 1:8384e8b0fc22 | 660 | FRDM_UART_Debug.printf(ESP_8266_CMD_Recv); |
agaikwad | 1:8384e8b0fc22 | 661 | } |
agaikwad | 1:8384e8b0fc22 | 662 | else |
agaikwad | 1:8384e8b0fc22 | 663 | FRDM_UART_Debug.printf("Wifi was preconfigured\r\n"); |
agaikwad | 1:8384e8b0fc22 | 664 | |
agaikwad | 1:8384e8b0fc22 | 665 | strcpy(ESP_8266_CMD_Send,"AT+CIPMUX=0"); |
agaikwad | 1:8384e8b0fc22 | 666 | ESP_8266_UART.SendCMD(ESP_8266_CMD_Send); |
agaikwad | 2:de62e3947c87 | 667 | //if(FPS_Auth) |
agaikwad | 1:8384e8b0fc22 | 668 | FRDM_UART_Debug.printf(ESP_8266_CMD_Send); |
agaikwad | 1:8384e8b0fc22 | 669 | //wait(2); |
agaikwad | 1:8384e8b0fc22 | 670 | ESP_8266_UART.RcvReply(ESP_8266_CMD_Recv, 400); |
agaikwad | 2:de62e3947c87 | 671 | //if(FPS_Auth) |
agaikwad | 1:8384e8b0fc22 | 672 | FRDM_UART_Debug.printf(ESP_8266_CMD_Recv); |
agaikwad | 1:8384e8b0fc22 | 673 | |
agaikwad | 1:8384e8b0fc22 | 674 | } |
agaikwad | 1:8384e8b0fc22 | 675 | |
agaikwad | 1:8384e8b0fc22 | 676 | void ESP_8266_TX_Data(void) |
agaikwad | 1:8384e8b0fc22 | 677 | { |
agaikwad | 1:8384e8b0fc22 | 678 | |
agaikwad | 1:8384e8b0fc22 | 679 | //ESP updates the Status of Thingspeak channel// |
agaikwad | 1:8384e8b0fc22 | 680 | |
agaikwad | 1:8384e8b0fc22 | 681 | strcpy(ESP_8266_CMD_Send,"AT+CIPSTART="); |
agaikwad | 1:8384e8b0fc22 | 682 | strcat(ESP_8266_CMD_Send,"\"TCP\",\""); |
agaikwad | 1:8384e8b0fc22 | 683 | strcat(ESP_8266_CMD_Send,IP); |
agaikwad | 1:8384e8b0fc22 | 684 | strcat(ESP_8266_CMD_Send,"\",80"); |
agaikwad | 1:8384e8b0fc22 | 685 | |
agaikwad | 1:8384e8b0fc22 | 686 | ESP_8266_UART.SendCMD(ESP_8266_CMD_Send); |
agaikwad | 1:8384e8b0fc22 | 687 | if(FPS_Auth) |
agaikwad | 1:8384e8b0fc22 | 688 | FRDM_UART_Debug.printf("S\r\n%s",ESP_8266_CMD_Send); |
agaikwad | 1:8384e8b0fc22 | 689 | //wait(2); |
agaikwad | 1:8384e8b0fc22 | 690 | ESP_8266_UART.RcvReply(ESP_8266_CMD_Recv, 1000); |
agaikwad | 1:8384e8b0fc22 | 691 | if(FPS_Auth) |
agaikwad | 1:8384e8b0fc22 | 692 | FRDM_UART_Debug.printf("R\r\n%s",ESP_8266_CMD_Recv); |
agaikwad | 1:8384e8b0fc22 | 693 | wait(1); |
agaikwad | 1:8384e8b0fc22 | 694 | |
agaikwad | 1:8384e8b0fc22 | 695 | /* |
agaikwad | 1:8384e8b0fc22 | 696 | float Amm_Out = 0; |
agaikwad | 1:8384e8b0fc22 | 697 | float Volt_Out = 0; |
agaikwad | 1:8384e8b0fc22 | 698 | float Light_Out = 0; |
agaikwad | 1:8384e8b0fc22 | 699 | float Thermo_Out = 0; |
agaikwad | 1:8384e8b0fc22 | 700 | float Temp_Out = 0; |
agaikwad | 1:8384e8b0fc22 | 701 | float Hum_Out = 0; |
agaikwad | 1:8384e8b0fc22 | 702 | int Motion_Out = 0; |
agaikwad | 1:8384e8b0fc22 | 703 | */ |
agaikwad | 1:8384e8b0fc22 | 704 | sprintf(ESP_8266_CMD_Send,"GET https://api.thingspeak.com/update?key=JJAOBK32WOINKT00&field1=%d&field2=%d&field3=%f&field4=%f&field5=%f&field6=%f&field7=%f&field8=%f\r\n" |
agaikwad | 1:8384e8b0fc22 | 705 | ,Motion_Out,Finger_Out,Amm_Out,Volt_Out,Light_Out,Thermo_Out,Temp_Out,Hum_Out); |
agaikwad | 1:8384e8b0fc22 | 706 | |
agaikwad | 1:8384e8b0fc22 | 707 | int i=0; |
agaikwad | 1:8384e8b0fc22 | 708 | for(i=0;ESP_8266_CMD_Send[i]!='\0';i++); |
agaikwad | 1:8384e8b0fc22 | 709 | i++; |
agaikwad | 1:8384e8b0fc22 | 710 | char cmd[255]; |
agaikwad | 1:8384e8b0fc22 | 711 | |
agaikwad | 1:8384e8b0fc22 | 712 | sprintf(cmd,"AT+CIPSEND=%d",i); //Send Number of open connection and Characters to send |
agaikwad | 1:8384e8b0fc22 | 713 | ESP_8266_UART.SendCMD(cmd); |
agaikwad | 1:8384e8b0fc22 | 714 | if(FPS_Auth) |
agaikwad | 1:8384e8b0fc22 | 715 | FRDM_UART_Debug.printf("S\r\n%s",cmd); |
agaikwad | 1:8384e8b0fc22 | 716 | while(i<=20 || ESP_8266_CMD_Recv == ">") |
agaikwad | 1:8384e8b0fc22 | 717 | { |
agaikwad | 1:8384e8b0fc22 | 718 | ESP_8266_UART.RcvReply(ESP_8266_CMD_Recv, 1000); |
agaikwad | 1:8384e8b0fc22 | 719 | wait(100); |
agaikwad | 1:8384e8b0fc22 | 720 | i++; |
agaikwad | 1:8384e8b0fc22 | 721 | } |
agaikwad | 2:de62e3947c87 | 722 | //if(FPS_Auth) |
agaikwad | 1:8384e8b0fc22 | 723 | FRDM_UART_Debug.printf("R\r\n%s",ESP_8266_CMD_Recv); |
agaikwad | 1:8384e8b0fc22 | 724 | |
agaikwad | 1:8384e8b0fc22 | 725 | ESP_8266_UART.SendCMD(ESP_8266_CMD_Send); //Post value to thingspeak channel |
agaikwad | 1:8384e8b0fc22 | 726 | if(FPS_Auth) |
agaikwad | 1:8384e8b0fc22 | 727 | FRDM_UART_Debug.printf("S\r\n%s",ESP_8266_CMD_Send); |
agaikwad | 1:8384e8b0fc22 | 728 | |
agaikwad | 1:8384e8b0fc22 | 729 | while(i<=20 || ESP_8266_CMD_Recv == "OK") |
agaikwad | 1:8384e8b0fc22 | 730 | { |
agaikwad | 1:8384e8b0fc22 | 731 | ESP_8266_UART.RcvReply(ESP_8266_CMD_Recv, 1000); |
agaikwad | 1:8384e8b0fc22 | 732 | wait(100); |
agaikwad | 1:8384e8b0fc22 | 733 | i++; |
agaikwad | 1:8384e8b0fc22 | 734 | } |
agaikwad | 2:de62e3947c87 | 735 | //if(FPS_Auth) |
agaikwad | 1:8384e8b0fc22 | 736 | FRDM_UART_Debug.printf("R\r\n%s",ESP_8266_CMD_Recv); |
agaikwad | 1:8384e8b0fc22 | 737 | |
agaikwad | 1:8384e8b0fc22 | 738 | } |
agaikwad | 1:8384e8b0fc22 | 739 |