Schiavolini Giacomo / Mbed 2 deprecated Test_Sys_Tx_4_Done

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Dependencies:   mbed

main.cpp@0:e8a1398d13f1, 2019-02-06 (annotated)

Committer:
JackSkia
Date:
Wed Feb 06 10:32:17 2019 +0000
Revision:
0:e8a1398d13f1
Smart device for vibration detect

Who changed what in which revision?

UserRevisionLine numberNew contents of line
JackSkia 0:e8a1398d13f1 1 #include "mbed.h"
JackSkia 0:e8a1398d13f1 2 #include "SimpleSpirit1.h"
JackSkia 0:e8a1398d13f1 3
JackSkia 0:e8a1398d13f1 4 // Rf variables
JackSkia 0:e8a1398d13f1 5
JackSkia 0:e8a1398d13f1 6 static uint8_t txDataXYZ[6];
JackSkia 0:e8a1398d13f1 7 static SimpleSpirit1 &myspirit = SimpleSpirit1::CreateInstance(PC_12,PC_11, PC_10, PE_5, PB_5, PB_15); /* mosi,miso,sclk,irq,cs,sdn*/
JackSkia 0:e8a1398d13f1 8 static volatile bool tx_done_flag = false;
JackSkia 0:e8a1398d13f1 9 static volatile bool send_data_flag = false;
JackSkia 0:e8a1398d13f1 10 static InterruptIn event(PA_2);
JackSkia 0:e8a1398d13f1 11
JackSkia 0:e8a1398d13f1 12 // Sensor variables
JackSkia 0:e8a1398d13f1 13
JackSkia 0:e8a1398d13f1 14 SPI device(D11, D12, D13); // mosi, miso, sclk,ssel
JackSkia 0:e8a1398d13f1 15 Serial pc(SERIAL_TX, SERIAL_RX);
JackSkia 0:e8a1398d13f1 16 DigitalOut cs (PB_2);
JackSkia 0:e8a1398d13f1 17
JackSkia 0:e8a1398d13f1 18 static bool flag=0;
JackSkia 0:e8a1398d13f1 19 static uint16_t new_data=0;
JackSkia 0:e8a1398d13f1 20 static uint16_t in_threshold=0x1e0f; // inactivity threshold level
JackSkia 0:e8a1398d13f1 21 static uint16_t dur_threshold=0x1f0f;
JackSkia 0:e8a1398d13f1 22 static uint16_t ctrl_1=0x203f;
JackSkia 0:e8a1398d13f1 23 static uint16_t ctrl_2=0x2100; //HP filter disable
JackSkia 0:e8a1398d13f1 24 static uint16_t ctrl_3=0x2208;
JackSkia 0:e8a1398d13f1 25 static uint16_t ctrl_4=0x2304;
JackSkia 0:e8a1398d13f1 26 static uint16_t ctrl_5=0x2400;
JackSkia 0:e8a1398d13f1 27 //static unsigned char add_ctrl_6=0x2500; // INT2
JackSkia 0:e8a1398d13f1 28 static uint16_t ctrl_7=0x2604; //Interrupt lached
JackSkia 0:e8a1398d13f1 29 static uint16_t status=0x2700;
JackSkia 0:e8a1398d13f1 30 static uint16_t out_x_l=0x2800;
JackSkia 0:e8a1398d13f1 31 static uint16_t out_x_h=0x2900;
JackSkia 0:e8a1398d13f1 32 static uint16_t out_y_l=0x2a00;
JackSkia 0:e8a1398d13f1 33 static uint16_t out_y_h=0x2b00;
JackSkia 0:e8a1398d13f1 34 static uint16_t out_z_l=0x2c00;
JackSkia 0:e8a1398d13f1 35 static uint16_t out_z_h=0x2d00;
JackSkia 0:e8a1398d13f1 36 static uint16_t fifo_ctrl=0x2e40; //FIFO configuration
JackSkia 0:e8a1398d13f1 37 //static uint16_t fifo_src=0x2f00; //FIFO status register
JackSkia 0:e8a1398d13f1 38 static uint16_t ig_conf_1=0x300a; //interrupt 1 configuration
JackSkia 0:e8a1398d13f1 39 static uint16_t ig_src_1=0x3100; //Interrupt Status Register
JackSkia 0:e8a1398d13f1 40 static uint16_t threshold_x=0x3220;
JackSkia 0:e8a1398d13f1 41 static uint16_t threshold_y=0x3320;
JackSkia 0:e8a1398d13f1 42 static uint16_t threshold_z=0x3420; //threshold level
JackSkia 0:e8a1398d13f1 43 static uint16_t ig_dur_1=0x3504; //interrupt duration
JackSkia 0:e8a1398d13f1 44 //static unsigned char ig_conf_2=0x36;
JackSkia 0:e8a1398d13f1 45
JackSkia 0:e8a1398d13f1 46 static uint32_t coda=0;
JackSkia 0:e8a1398d13f1 47
JackSkia 0:e8a1398d13f1 48 static InterruptIn event1(PA_2);
JackSkia 0:e8a1398d13f1 49
JackSkia 0:e8a1398d13f1 50 // Rf function
JackSkia 0:e8a1398d13f1 51
JackSkia 0:e8a1398d13f1 52 static void send_data(void) //Funzione per mandare dati
JackSkia 0:e8a1398d13f1 53 {
JackSkia 0:e8a1398d13f1 54 while(myspirit.is_receiving());
JackSkia 0:e8a1398d13f1 55
JackSkia 0:e8a1398d13f1 56 size_t curr_len = strlen((const char*)txDataXYZ) + 1;
JackSkia 0:e8a1398d13f1 57 myspirit.send(txDataXYZ, 6);
JackSkia 0:e8a1398d13f1 58 }
JackSkia 0:e8a1398d13f1 59
JackSkia 0:e8a1398d13f1 60 // Sensor function
JackSkia 0:e8a1398d13f1 61
JackSkia 0:e8a1398d13f1 62 static void toggle_on() { //Inizializzazione evento
JackSkia 0:e8a1398d13f1 63 printf("Event Start\n");
JackSkia 0:e8a1398d13f1 64 flag=1;
JackSkia 0:e8a1398d13f1 65 coda=0;
JackSkia 0:e8a1398d13f1 66 }
JackSkia 0:e8a1398d13f1 67
JackSkia 0:e8a1398d13f1 68 static void paket_send(uint16_t a){ //Funzione utilizzata per scrivere i dati nei registri del sensore
JackSkia 0:e8a1398d13f1 69 cs=0;
JackSkia 0:e8a1398d13f1 70 device.write(a);
JackSkia 0:e8a1398d13f1 71 cs=1;
JackSkia 0:e8a1398d13f1 72 }
JackSkia 0:e8a1398d13f1 73
JackSkia 0:e8a1398d13f1 74 static unsigned char read_data(uint16_t a){ //Funzione utilizzata per leggere i dati nei registri del sensore
JackSkia 0:e8a1398d13f1 75 unsigned char temp_data;
JackSkia 0:e8a1398d13f1 76 uint16_t temp_add;
JackSkia 0:e8a1398d13f1 77 temp_add=0x8000+a;
JackSkia 0:e8a1398d13f1 78 cs=0;
JackSkia 0:e8a1398d13f1 79 temp_data=device.write(temp_add);
JackSkia 0:e8a1398d13f1 80 cs=1;
JackSkia 0:e8a1398d13f1 81 return temp_data;
JackSkia 0:e8a1398d13f1 82 }
JackSkia 0:e8a1398d13f1 83
JackSkia 0:e8a1398d13f1 84 // Main
JackSkia 0:e8a1398d13f1 85
JackSkia 0:e8a1398d13f1 86 int main()
JackSkia 0:e8a1398d13f1 87 {
JackSkia 0:e8a1398d13f1 88 event1.rise(&toggle_on);
JackSkia 0:e8a1398d13f1 89 device.format(16,3);
JackSkia 0:e8a1398d13f1 90
JackSkia 0:e8a1398d13f1 91 cs=1;
JackSkia 0:e8a1398d13f1 92 paket_send(in_threshold);
JackSkia 0:e8a1398d13f1 93 paket_send(dur_threshold);
JackSkia 0:e8a1398d13f1 94 paket_send(ctrl_1);
JackSkia 0:e8a1398d13f1 95 paket_send(ctrl_2);
JackSkia 0:e8a1398d13f1 96 paket_send(ctrl_3);
JackSkia 0:e8a1398d13f1 97 paket_send(ctrl_4);
JackSkia 0:e8a1398d13f1 98 paket_send(ctrl_5);
JackSkia 0:e8a1398d13f1 99 paket_send(ctrl_7);
JackSkia 0:e8a1398d13f1 100 paket_send(threshold_x);
JackSkia 0:e8a1398d13f1 101 paket_send(threshold_y);
JackSkia 0:e8a1398d13f1 102 paket_send(threshold_z);
JackSkia 0:e8a1398d13f1 103 paket_send(fifo_ctrl);
JackSkia 0:e8a1398d13f1 104 paket_send(ig_dur_1);
JackSkia 0:e8a1398d13f1 105 paket_send(ig_conf_1);
JackSkia 0:e8a1398d13f1 106
JackSkia 0:e8a1398d13f1 107 while(1)
JackSkia 0:e8a1398d13f1 108 { //sleep();
JackSkia 0:e8a1398d13f1 109 hal_deepsleep();
JackSkia 0:e8a1398d13f1 110 //printf("Stand-by\n");
JackSkia 0:e8a1398d13f1 111 //__WFI(); // Funzione Wait For an Interrupt
JackSkia 0:e8a1398d13f1 112 myspirit.on(); // Accendo antenna
JackSkia 0:e8a1398d13f1 113 while(flag){
JackSkia 0:e8a1398d13f1 114 //myspirit.on(); // Lettura Interrupt
JackSkia 0:e8a1398d13f1 115 new_data=read_data(status); // Lettura stato
JackSkia 0:e8a1398d13f1 116 new_data=new_data&0x08; // Lettura bit new data
JackSkia 0:e8a1398d13f1 117 if(new_data==0x08){
JackSkia 0:e8a1398d13f1 118 txDataXYZ[0]=read_data(out_x_h);
JackSkia 0:e8a1398d13f1 119 txDataXYZ[3]=read_data(out_x_l);
JackSkia 0:e8a1398d13f1 120 txDataXYZ[1]=read_data(out_y_h);
JackSkia 0:e8a1398d13f1 121 txDataXYZ[4]=read_data(out_y_l);
JackSkia 0:e8a1398d13f1 122 txDataXYZ[2]=read_data(out_z_h);
JackSkia 0:e8a1398d13f1 123 txDataXYZ[5]=read_data(out_z_l);
JackSkia 0:e8a1398d13f1 124 //send_data_flag = false;
JackSkia 0:e8a1398d13f1 125 send_data(); // Invio Dati
JackSkia 0:e8a1398d13f1 126 coda++;
JackSkia 0:e8a1398d13f1 127 if (coda>500){ // Condizione uscita invio dati
JackSkia 0:e8a1398d13f1 128 read_data(ig_src_1);
JackSkia 0:e8a1398d13f1 129 flag=false;
JackSkia 0:e8a1398d13f1 130 printf("Event Done\n");
JackSkia 0:e8a1398d13f1 131 }
JackSkia 0:e8a1398d13f1 132 }
JackSkia 0:e8a1398d13f1 133 }
JackSkia 0:e8a1398d13f1 134 myspirit.off(); // Spegnimento antenna
JackSkia 0:e8a1398d13f1 135 }
JackSkia 0:e8a1398d13f1 136 }