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Dependencies: 2_MPU9250 mbed 2_GPS_GMS6-CR6 2_LPS33HW 2_EEPROM 2_P7100
main.cpp
- Committer:
- rary
- Date:
- 2020-07-13
- Revision:
- 0:842b08cc6af5
File content as of revision 0:842b08cc6af5:
#include "mbed.h"
#include "EEPROM.h"
#include "LPS33HW.h"
#include "P7100.h"
#include "MPU9250.h"
#include "GMS6_CR6.h"
Timer t; //時間計測
Serial pc(USBTX, USBRX);
LPS33HW lps(p9, p10);
EEPROM rom(p9, p10);
MPU9250 mpu(p9, p10);
P7100 p7100(p5, p6, p7, p8);
Serial twe(p13, p14);
GMS6_CR6 gps(p28, p27);
DigitalIn Flight_Pin(p30);
void get_save_low(); //自作関数プロトタイプ宣言
void get_save_high(); //自作関数プロトタイプ宣言
int pointer_high = 0; //EEPROM保存アドレス(high)
int pointer_low = 0; //EEPROM保存アドレス(low)
//main
int main()
{
pc.baud(460800); //ボーレート変更
twe.baud(230400); //tweボーレート変更
float lat_north; //GPS緯度
float lon_east; //GPS経度
float GPS[2]; //GPSデータ格納配列
t.start(); //timer Start
//sensor Setup
lps.start(1); //気圧センサスタート
lps.start(1); //気圧センサスタート
wait(0.1);
mpu.start(); //MPU9250 start&setup
mpu.accelsetup(3);
mpu.gyrosetup(3);
mpu.AKsetup(1);
wait(0.2);
//Wait mode
pc.printf("waitmode Start!\r\n");
while(Flight_Pin == 0)
{
get_save_low(); //data get&save
wait_ms(1000);
}
pc.printf("waitmode Finish!\r\n");
//Flight mode
pc.printf("Flightmode Start!\r\n");
while(1)
{
for(int k = 0; k < 200; k++) //2回に一回送信
{
for(int n = 0; n < 2;n++)
{
get_save_high(); //data get&save
}
twe.printf("^"); //送信トリガー
}
gps.read(GPS); //測位データ取得
lat_north = GPS[0];
lon_east = GPS[1];
if(lat_north > 20 && lat_north < 90 && lon_east > 90 && lon_east < 180) //緯度が正常な値のときのみ送信
{
twe.printf("%f,%f\r\n^", lat_north, lon_east); //送信トリガー
pc.printf("%f,%f\r\n", lat_north, lon_east); //check用
}
memset(GPS,'\0', 2); //送信トリガー
}
pc.printf("Flightmode Finish!\r\n");
}
void get_save_low()
{
char s[64]; //データ取得配列
float accel[3], gyro[3]; //MPU9250data
float AX, AY, AZ, GX, GY, GZ; //MPU9250data
float T = t.read(); //時刻データ取得
float P = lps.data_read(); //気圧データ取得
float V = p7100.v_read(); //電圧取得
float TP = 0.25 * V - 0.125; //タンク圧力換算
mpu.accel_read(3, accel);
mpu.gyro_read(3, gyro);
AX = accel[0];
AY = accel[1];
AZ = accel[2];
GX = gyro[0];
GY = gyro[1];
GZ = gyro[2];
sprintf(s, "%8.3f %8.3f %6.3f %5.3f %5.2f %5.2f %5.2f %5.2f %5.2f\r\n", T, P, TP, AX, AY, AZ, GX, GY, GZ); //floatからchar*へ変換
rom.write_low(pointer_low, s, 64); // write tha data
pointer_low = pointer_low + 64; //アドレスずらし
pc.printf("%s\r\n", s); //check用
memset(s, '\0', 64 ); //初期化
}
void get_save_high()
{
char s[64]; //データ取得配列
float accel[3], gyro[3]; //MPU9250data
float AX, AY, AZ, GX, GY, GZ; //MPU9250data
float T = t.read(); //時刻データ取得
float P = lps.data_read(); //気圧データ取得
float V = p7100.v_read(); //電圧取得
float TP = 0.25 * V - 0.125; //タンク圧力換算
mpu.accel_read(3, accel);
mpu.gyro_read(3, gyro);
AX = accel[0];
AY = accel[1];
AZ = accel[2];
GX = gyro[0];
GY = gyro[1];
GZ = gyro[2];
sprintf(s, "%8.3f %8.3f %6.3f %5.3f %5.2f %5.2f %5.2f %5.2f %5.2f\r\n", T, P, TP, AX, AY, AZ, GX, GY, GZ); //floatからchar*へ変換
rom.write_high(pointer_high, s, 64); // write tha data
twe.printf("%s", s); //無線機送信
pointer_high = pointer_high + 64; //アドレスずらし
pc.printf("%s\r\n", s); //check用
memset(s, '\0', 64 ); //初期化
}