Diff: main.cpp

Revision:

0:62df2a5864d5

Child:

1:702f144a88b2

--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/main.cpp	Tue Nov 21 00:47:43 2017 +0000
@@ -0,0 +1,145 @@
+#include "mbed.h"
+#include "NCP5623BMUTBG.h"
+#include "ESP8266_AT.h"
+
+/////////////////////////////////////////////
+//Define core buses and pin states.
+/////////////////////////////////////////////
+I2C                 i2c(PB_9, PB_8);//(D14, D15); SDA,SCL
+Serial              pc(USBTX, USBRX);
+DigitalOut          pumps(PA_9, 0);//(D8, 0);
+DigitalOut          pbKill(PC_12, 1); // Digital input pin that conncect to the LTC2950 battery charger used to shutdown the UPAS 
+DigitalIn           nINT(PA_15); //Connected but currently unused is a digital ouput pin from LTC2950 battery charger. http://cds.linear.com/docs/en/datasheet/295012fd.pdf
+NCP5623BMUTBG       RGB_LED(PB_9, PB_8);    //(D14, D15);
+
+/////////////////////////////////////////////
+//RN4677 BT/BLE Module
+/////////////////////////////////////////////
+Serial              ble(PB_10, PB_11);
+DigitalOut          bleRTS(PB_14, 0);
+DigitalOut          bleCTS(PB_13, 0);
+DigitalOut          BT_IRST(PC_8, 0);
+DigitalOut          BT_SW(PA_12, 0);
+
+
+/////////////////////////////////////////////
+//Analog to Digital Converter
+/////////////////////////////////////////////
+DigitalIn           ADS_ALRT(PA_10); //Connected but currently unused. (ADS1115) http://www.ti.com/lit/ds/symlink/ads1115.pdf
+
+/////////////////////////////////////////////
+//Battery, Charger, & Supply Monitoring
+/////////////////////////////////////////////
+DigitalIn             LTCALT(PB_2); //High for normal operation. Low when a threshold is exceeded for Voltage, gas gauge, or temp
+DigitalIn             bcs1(PC_9); //Batt charging if High. (BQ24100)[U23]
+DigitalIn             bcs2(PA_8); //Charge complete if High. (BQ24100)[U23]  
+DigitalIn             bc_npg(PB_1); //Power to the charge controller. (BQ24100)[U23] 
+DigitalIn             SW3flt(PC_4); //When EN = 0 pin is HIGH, When EN = 1, LOW can be current limit, thermal limit, or UVLO.
+
+/////////////////////////////////////////////
+//Sensirion SDP3X(s)
+/////////////////////////////////////////////
+DigitalIn       SDP3Xflt(PC_0);
+DigitalIn       SDP3XAltflt(PB_7);
+
+/////////////////////////////////////////////
+//Accelerometer and Magnometer
+/////////////////////////////////////////////
+DigitalOut      iNemoEnable(PA_1, 0);
+DigitalIn       iNemoReady(PB_0);
+DigitalIn       iNemoInt1(PC_5);
+DigitalIn       iNemoInt2(PC_6);
+DigitalIn       iNemoInt3(PC_7);
+
+/////////////////////////////////////////////
+//UV and Visible Light Sensor
+/////////////////////////////////////////////
+
+/////////////////////////////////////////////
+//GPS
+/////////////////////////////////////////////
+DigitalOut      gpsEN(PB_15, 0);
+DigitalIn       gpsENFault(PB_12);
+
+
+/////////////////////////////////////////////
+//SD Card
+/////////////////////////////////////////////
+DigitalIn       sdCD(PA_11);
+DigitalOut      sdClk(PB_3,0 );
+DigitalIn       sdMISO(PB_4);
+DigitalOut      sdMOSI(PB_5, 0);
+DigitalOut      sdCS(PB_6, 1);
+
+DigitalIn       pbIso(PA_0);
+DigitalOut      hFault1(PA_7, 0);
+DigitalOut      hFault2(PA_6, 0);
+DigitalOut      hFault3(PA_5, 0);
+DigitalOut      hFault4(PA_4, 0);
+
+DigitalOut      wifiNReset(PC_1, 0);
+DigitalOut      wifiEnable(PC_2, 0);
+DigitalOut      qdEnable(PC_3, 0);
+DigitalIn       qdFault(PC_13);
+
+ESP8266_AT      esp(PC_10, PC_11);
+
+// For selecting the WiFi UART
+const int addr = 0x3F << 1;
+char aod_sel_5on[1];
+char aod_sel_5off[1];
+char plant_sel[1];
+
+//////////////////////////////////////////////////////////////
+//Main Function
+//////////////////////////////////////////////////////////////
+int main()
+{
+    pc.baud(115200);
+    RGB_LED.set_led(0.5, 0, 1);                             
+    
+    aod_sel_5on[0] = 0xCB;
+    aod_sel_5off[0] = 0xC9;
+    plant_sel[0] = 0xCF;
+    
+    wait(15);
+    pc.printf("Plantower on\r\n");
+         
+    RGB_LED.set_led(1, 0, 1); 
+    wait(15);
+    i2c.write(addr, aod_sel_5off, 1);
+    pc.printf("Plantower off\r\n");
+    
+    RGB_LED.set_led(1, 0, 0); 
+    wait(15);
+    i2c.write(addr, aod_sel_5on, 1);
+    pc.printf("Plantower off - 5V on\r\n");
+    
+    RGB_LED.set_led(0, 0, 1); 
+    wait(15);
+    i2c.write(addr, plant_sel, 1);
+    pc.printf("Plantower on\r\n");
+    
+    RGB_LED.set_led(0, 1, 0); 
+    wait(15);
+    i2c.write(addr, aod_sel_5off, 1);
+    pc.printf("Plantower off\r\n");
+    
+    wait(15);
+                  
+    RGB_LED.set_led(0, 1, 1);                   // Light LED so we know something is happening
+    wifiEnable = 1;                             // Enable power to the WiFi while in reset, and wait a short while
+    wait_ms(100);
+    wifiNReset = 1;                             // Now de-assert the reset signal
+    RGB_LED.set_led(1, 1, 0);                   // Color change of LED to indicate something is happening.
+    wait(1);
+    
+    while(1)
+    {
+        RGB_LED.set_led(1, 1, 1);    
+        esp.check_esp();
+        wait(1);
+        RGB_LED.set_led(0, 1, 0);  
+        wait(1);
+    }
+}