CPS-Lab*
11
Dependencies: ADXL362 ATParser MPL3115A2 mbed
Diff: main.cpp
- Revision:
- 5:4a5b8c114486
- Parent:
- 4:eb81ef9e1621
- Child:
- 6:074cf15af4a2
--- a/main.cpp Thu Apr 05 14:43:37 2018 +0000
+++ b/main.cpp Fri Apr 06 20:22:02 2018 +0000
@@ -4,35 +4,38 @@
#include <math.h>
#include <ATParser.h>
#include "BufferedSerial.h"
-
+
//Serial pc(SERIAL_TX, SERIAL_RX);
DigitalOut myled(LED1);
DigitalOut powerpin(PA_8); // GPIO pin
BufferedSerial pc(SERIAL_TX, SERIAL_RX);
BufferedSerial device(PA_9, PA_10);
-
+
// Selects SDA as I2C1_SDA on pin PB_7
// Selects SCL on I2C1_SCL on pin PB_6
// The I2C address of the pressure sensor is fixed at 0x60.
MPL3115A2 pressure_sensor(PB_7,PB_6,0x60);
-void mpl3115_reg_print(int start, int length); // prototype
-
+
int main() {
- int8_t a;
uint8_t id;
double p, t;
- double v , s;
- int cnt = 0;
myled = 0;
- char c;
powerpin = 0;
ATParser at = ATParser(device, "\r\n", 256, 2000, false);
- char buffer[100];
+ char buffer[30];
pc.baud(115200);
device.baud(115200);
- double alt1 = pressure_sensor.getAltitude(), alt2; // initial alt
+
+ pc.printf("Hello");
- mpl3115_reg_print( 0, 0);
+ at.send("AT+NI=1,MTCDT-19400691\n\r");
+ wait(1);
+ printf("Hello");
+ at.send("AT+NK=1,MTCDT-19400691\n\r");
+ wait(1);
+ at.send("AT+FSB=1\n\r");
+ wait(1);
+ at.send("AT+JOIN\n\r");
while ((id=pressure_sensor.getID())!=0xC4)// wait for the sensor to connect
{
@@ -41,187 +44,12 @@
while(1)
{
- if(pc.getc() == 's') // if the GPIO pin is pulled high
- {
- myled != myled;
- //turn on and off led at 1Hz
- p=pressure_sensor.getPressure();
- t=pressure_sensor.getTemperature();
- at.send("Hello");
- }
- else
- {
- myled = 0; // so we know when no data is being taken
- }
+ wait(3600);
+ p=pressure_sensor.getPressure();
+ t=pressure_sensor.getTemperature();
+ sprintf(buffer, "AT+SEND=%.1f,%.1f", p, t);
+ buffer[18] = '\0';
+ pc.printf(buffer);
+ at.send(buffer);
}
-}
-
-void mpl3115_reg_print(int start, int length)
-{
- uint8_t i, id;
- std::string name;
- uint8_t temp[1];
- id = pressure_sensor.getID();
-
- // check start registers
- if(start >= 0x00 && start <= 0x2D && length >= 0x00 && id == 0xC4)
- {
- // print all if length = 0
- if(length == 0)
- {
- start = 0;
- length = 46;
- }
-
- for(i = start; i < start + length; i++)
- {
- // make sure name is correct
- switch(i)
- {
- case 0x00:
- name = "MPL_STATUS";
- break;
- case 0x01:
- name = "MPL_OUT_P_MSB";
- break;
- case 0x02:
- name = "MPL_OUT_P_CSB";
- break;
- case 0x03:
- name = "MPL_OUT_P_LSB";
- break;
- case 0x04:
- name = "MPL_OUT_T_MSB";
- break;
- case 0x05:
- name = "MPL_OUT_T_LSB";
- break;
- case 0x06:
- name = "MPL_DR_STATUS";
- break;
- case 0x07:
- name = "MPL_OUT_P_DELTA_MSB";
- break;
- case 0x08:
- name = "MPL_OUT_P_DELTA_CSB";
- break;
- case 0x09:
- name = "MPL_OUT_P_DELTA_LSB";
- break;
- case 0x0A:
- name = "MPL_OUT_T_DELTA_MSB";
- break;
- case 0x0B:
- name = "MPL_OUT_T_DELTA_LSB";
- break;
- case 0x0C:
- name = "MPL_WHO_AM_I";
- break;
- case 0x0D:
- name = "MPL_F_STATUS";
- break;
- case 0x0E:
- name = "MPL_F_DATA";
- break;
- case 0x0F:
- name = "MPL_F_SETUP";
- break;
- case 0x10:
- name = "MPL_TIME_DLY";
- break;
- case 0x11:
- name = "MPL_SYSMOD";
- break;
- case 0x12:
- name = "MPL_INT_SOURCE";
- break;
- case 0x13:
- name = "MPL_PT_DATA_CFG";
- break;
- case 0x14:
- name = "MPL_BAR_IN_MSB";
- break;
- case 0x15:
- name = "MPL_BAR_IN_LSB";
- break;
- case 0x16:
- name = "MPL_P_TGT_MSB";
- break;
- case 0x17:
- name = "MPL_P_TGT_LSB";
- break;
- case 0x18:
- name = "MPL_T_TGT";
- break;
- case 0x19:
- name = "MPL_P_WND_MSB";
- break;
- case 0x1A:
- name = "MPL_P_WND_LSB";
- break;
- case 0x1B:
- name = "MPL_T_WND";
- break;
- case 0x1C:
- name = "MPL_P_MIN_MSB";
- break;
- case 0x1D:
- name = "MPL_P_MIN_CSB";
- break;
- case 0x1E:
- name = "MPL_P_MIN_LSB";
- break;
- case 0x1F:
- name = "MPL_T_MIN_MSB";
- break;
- case 0x20:
- name = "MPL_T_MIN_LSB";
- break;
- case 0x21:
- name = "MPL_P_MAX_MSB";
- break;
- case 0x22:
- name = "MPL_P_MAX_CSB";
- break;
- case 0x23:
- name = "MPL_P_MAX_LSB";
- break;
- case 0x24:
- name = "MPL_T_MAX_MSB";
- break;
- case 0x25:
- name = "MPL_T_MAX_LSB";
- break;
- case 0x26:
- name = "MPL_CTRL_REG1";
- break;
- case 0x27:
- name = "MPL_CTRL_REG2";
- break;
- case 0x28:
- name = "MPL_CTRL_REG3";
- break;
- case 0x29:
- name = "MPL_CTRL_REG4";
- break;
- case 0x2A:
- name = "MPL_CTRL_REG5";
- break;
- case 0x2B:
- name = "MPL_OFF_P";
- break;
- case 0x2C:
- name = "MPL_OFF_T";
- break;
- case 0x2D:
- name = "MPL_OFF_h";
- break;
- }
- // boy I do love switch statments
- pressure_sensor.readRegs(i, temp, 1);
- pc.printf("0x%x: %s=0x%x\n\r", i, name, temp[0]);
- // actually print the contents of the register
- }
-
- }
}
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