shunpei kataoka / Mbed 2 deprecated SSmbed_BLE

med ble switch science

Dependencies:   BLE_API SDFileSystem mbed-rtos mbed nRF51822

main.cpp@1:fa329dd713be, 2016-10-24 (annotated)

Committer:
kataokashunpei
Date:
Mon Oct 24 11:01:50 2016 +0000
Revision:
1:fa329dd713be
Parent:
0:1ad445491c35
Child:
2:592364ca5fb2
mbed BLE ???????

Who changed what in which revision?

UserRevisionLine numberNew contents of line
kataokashunpei 0:1ad445491c35 1 #include "mbed.h"
kataokashunpei 0:1ad445491c35 2 #include "ble/BLE.h"
kataokashunpei 0:1ad445491c35 3 #include "ble/services/HeartRateService.h"
kataokashunpei 0:1ad445491c35 4 #include "ble/services/BatteryService.h"
kataokashunpei 0:1ad445491c35 5 #include "ble/services/DeviceInformationService.h"
kataokashunpei 0:1ad445491c35 6 #include "rtos.h"
kataokashunpei 0:1ad445491c35 7 #include <string.h>
kataokashunpei 0:1ad445491c35 8 #include "SDFileSystem.h"
kataokashunpei 0:1ad445491c35 9 #define n 10//addressを保存する個数
kataokashunpei 0:1ad445491c35 10 #define m 12//addressとtimeを入れる
kataokashunpei 1:fa329dd713be 11 #define GET_TIME 10000
kataokashunpei 1:fa329dd713be 12 #define SEND_TIME 20000
kataokashunpei 1:fa329dd713be 13 #define AA 0xAA
kataokashunpei 1:fa329dd713be 14
kataokashunpei 1:fa329dd713be 15 //DigitalOut myled3(LED3);
kataokashunpei 1:fa329dd713be 16 //DigitalOut myled2(LED2);
kataokashunpei 1:fa329dd713be 17
kataokashunpei 0:1ad445491c35 18 Semaphore one_slot(1);
kataokashunpei 0:1ad445491c35 19
kataokashunpei 0:1ad445491c35 20 BLE ble;
kataokashunpei 0:1ad445491c35 21 char address[n][m]={};//保存する配列を初期化
kataokashunpei 0:1ad445491c35 22 const GapScanningParams scanningParams;
kataokashunpei 0:1ad445491c35 23 int wt;//threadの時間
kataokashunpei 1:fa329dd713be 24 int wt1=0;//central mode の時間
kataokashunpei 0:1ad445491c35 25
kataokashunpei 0:1ad445491c35 26 SDFileSystem sd(p25, p28, p29, p21, "sd"); // the pinout on the mbed Cool Components workshop board
kataokashunpei 0:1ad445491c35 27 FILE *fp;
kataokashunpei 0:1ad445491c35 28 int counter=0,i,b,flag;
kataokashunpei 0:1ad445491c35 29
kataokashunpei 0:1ad445491c35 30 void onScanCallback(const Gap::AdvertisementCallbackParams_t *params){
kataokashunpei 0:1ad445491c35 31 time_t seconds = time(NULL); // JST
kataokashunpei 0:1ad445491c35 32 struct tm *t = localtime(&seconds);
kataokashunpei 0:1ad445491c35 33 /*printf("%04d/%02d/%02d %02d:%02d:%02d\r\n",
kataokashunpei 0:1ad445491c35 34 t->tm_year + 1900, t->tm_mon, t->tm_mday, t->tm_hour, t->tm_min, t->tm_sec);
kataokashunpei 0:1ad445491c35 35 */
kataokashunpei 0:1ad445491c35 36 flag=0;
kataokashunpei 0:1ad445491c35 37
kataokashunpei 0:1ad445491c35 38 for(i=0;i<counter;i++){
kataokashunpei 0:1ad445491c35 39 if(address[i][0] == params->peerAddr[0]){
kataokashunpei 0:1ad445491c35 40 flag=1;
kataokashunpei 0:1ad445491c35 41 break;
kataokashunpei 0:1ad445491c35 42 }
kataokashunpei 0:1ad445491c35 43 }
kataokashunpei 0:1ad445491c35 44
kataokashunpei 0:1ad445491c35 45 if(flag==0){
kataokashunpei 0:1ad445491c35 46 for(i=0; i<6; i++){
kataokashunpei 0:1ad445491c35 47 address[counter][i]=params->peerAddr[i];
kataokashunpei 0:1ad445491c35 48 }
kataokashunpei 0:1ad445491c35 49 time_t seconds = time(NULL);
kataokashunpei 0:1ad445491c35 50 struct tm *t = localtime(&seconds);
kataokashunpei 1:fa329dd713be 51 address[counter][6]= t->tm_year - 70;
kataokashunpei 1:fa329dd713be 52 address[counter][7]= t->tm_mon;
kataokashunpei 1:fa329dd713be 53 address[counter][8]= t->tm_mday - 1;
kataokashunpei 0:1ad445491c35 54 address[counter][9]= t->tm_hour;
kataokashunpei 0:1ad445491c35 55 address[counter][10]= t->tm_min;
kataokashunpei 0:1ad445491c35 56 address[counter][11]= t->tm_sec;
kataokashunpei 0:1ad445491c35 57
kataokashunpei 1:fa329dd713be 58 //fprintf(fp,"DEV:");
kataokashunpei 1:fa329dd713be 59 //printf("DEV:");
kataokashunpei 1:fa329dd713be 60 for(b=0; b<6 ; b++){
kataokashunpei 1:fa329dd713be 61 fprintf(fp,"%02x", address[counter][b]);
kataokashunpei 1:fa329dd713be 62 printf("%02x", address[counter][b]);
kataokashunpei 1:fa329dd713be 63 }
kataokashunpei 1:fa329dd713be 64 fprintf(fp,",%04d,%02d,%02d,%02d,%02d,%02d\n",address[counter][6],address[counter][7],address[counter][8],address[counter][9],address[counter][10],address[counter][11]);
kataokashunpei 1:fa329dd713be 65 printf(",%04d/%02d/%02d %02d:%02d:%02d\r\n",address[counter][6],address[counter][7],address[counter][8],address[counter][9],address[counter][10],address[counter][11]);
kataokashunpei 1:fa329dd713be 66 counter++;
kataokashunpei 0:1ad445491c35 67 /*
kataokashunpei 0:1ad445491c35 68 printf("DEV:");
kataokashunpei 0:1ad445491c35 69 for(b=0; b<6 ; b++)printf("%02x ", address[counter][b]);
kataokashunpei 0:1ad445491c35 70 printf("%04d/%02d/%02d %02d:%02d:%02d \r\n",address[counter][6],address[counter][7],address[counter][8],address[counter][9],address[counter][10],address[counter][11]);
kataokashunpei 0:1ad445491c35 71 */
kataokashunpei 0:1ad445491c35 72
kataokashunpei 0:1ad445491c35 73 /*配列の中身をすべて表示
kataokashunpei 0:1ad445491c35 74 for(a=0; a<counter; a++){
kataokashunpei 0:1ad445491c35 75 for(b=0; b<6 ; b++){
kataokashunpei 0:1ad445491c35 76 if(b==0)printf("DEV:");
kataokashunpei 0:1ad445491c35 77 printf("%02x ", address[a][b]);
kataokashunpei 0:1ad445491c35 78 if(b==5){
kataokashunpei 0:1ad445491c35 79 printf("%04d/%02d/%02d %02d:%02d:%02d \r\n",address[a][6],address[a][7],address[a][8],address[a][9],address[a][10],address[a][11]);
kataokashunpei 0:1ad445491c35 80 }
kataokashunpei 0:1ad445491c35 81 }
kataokashunpei 0:1ad445491c35 82 if(a==counter-1)printf("----------\n\r");
kataokashunpei 0:1ad445491c35 83 }
kataokashunpei 0:1ad445491c35 84 */
kataokashunpei 0:1ad445491c35 85 }
kataokashunpei 0:1ad445491c35 86 }
kataokashunpei 0:1ad445491c35 87
kataokashunpei 0:1ad445491c35 88 void test_thread(void const *name) {
kataokashunpei 0:1ad445491c35 89
kataokashunpei 0:1ad445491c35 90 while (true) {
kataokashunpei 0:1ad445491c35 91 Timer timer;
kataokashunpei 0:1ad445491c35 92 one_slot.wait();
kataokashunpei 0:1ad445491c35 93
kataokashunpei 0:1ad445491c35 94 if(!strcmp((const char*)name, "1")){
kataokashunpei 1:fa329dd713be 95 printf("**startAdvertising thread**\n\r");
kataokashunpei 1:fa329dd713be 96 wt=100;
kataokashunpei 0:1ad445491c35 97 ble.gap().stopAdvertising();
kataokashunpei 0:1ad445491c35 98 ble.startScan(&onScanCallback);
kataokashunpei 0:1ad445491c35 99 }
kataokashunpei 0:1ad445491c35 100 //2
kataokashunpei 0:1ad445491c35 101 if(!strcmp((const char*)name, "2")){
kataokashunpei 1:fa329dd713be 102 printf("**send thread**\n\r");
kataokashunpei 1:fa329dd713be 103 //myled3 = 1;
kataokashunpei 1:fa329dd713be 104 wt=SEND_TIME;
kataokashunpei 1:fa329dd713be 105 //printf("%d秒間の送信\n\r",wt/1000);
kataokashunpei 0:1ad445491c35 106 ble.gap().startAdvertising();//BLEの送信
kataokashunpei 0:1ad445491c35 107 }
kataokashunpei 0:1ad445491c35 108
kataokashunpei 0:1ad445491c35 109 //3
kataokashunpei 0:1ad445491c35 110 if(!strcmp((const char*)name, "3")){
kataokashunpei 1:fa329dd713be 111 memset(address, 0, sizeof(address));//配列の初期化
kataokashunpei 1:fa329dd713be 112 printf("**get thread**\n\r");
kataokashunpei 1:fa329dd713be 113 //myled3 = 0;
kataokashunpei 0:1ad445491c35 114 wt=0;//central modeの際はthreadの時間は0sec
kataokashunpei 1:fa329dd713be 115 wt1=GET_TIME;//centralmode の時間はこっち
kataokashunpei 1:fa329dd713be 116 fp = fopen("/sd/test.csv", "a");
kataokashunpei 0:1ad445491c35 117
kataokashunpei 1:fa329dd713be 118 //printf("%d秒間の受信\n\r",wt1/1000);
kataokashunpei 0:1ad445491c35 119 timer.start();
kataokashunpei 0:1ad445491c35 120 while(1){
kataokashunpei 1:fa329dd713be 121 //myled3 = 1;
kataokashunpei 0:1ad445491c35 122 ble.waitForEvent();
kataokashunpei 0:1ad445491c35 123 if(timer.read() > wt1/1000){
kataokashunpei 1:fa329dd713be 124 //myled3 = 0;
kataokashunpei 0:1ad445491c35 125 timer.stop();
kataokashunpei 0:1ad445491c35 126 timer.reset();
kataokashunpei 0:1ad445491c35 127 ble.stopScan();
kataokashunpei 0:1ad445491c35 128 fclose(fp);
kataokashunpei 0:1ad445491c35 129 break;
kataokashunpei 0:1ad445491c35 130 }
kataokashunpei 0:1ad445491c35 131 }
kataokashunpei 1:fa329dd713be 132 }
kataokashunpei 0:1ad445491c35 133 Thread::wait(wt);
kataokashunpei 0:1ad445491c35 134 one_slot.release();
kataokashunpei 1:fa329dd713be 135 }
kataokashunpei 0:1ad445491c35 136 }
kataokashunpei 0:1ad445491c35 137
kataokashunpei 0:1ad445491c35 138 // const static char DEVICE_NAME[] = "BLE1";
kataokashunpei 0:1ad445491c35 139
kataokashunpei 0:1ad445491c35 140 void bleInitComplete(BLE::InitializationCompleteCallbackContext *params)
kataokashunpei 0:1ad445491c35 141 {
kataokashunpei 0:1ad445491c35 142 BLE &ble= params->ble;
kataokashunpei 0:1ad445491c35 143 ble_error_t error = params->error;
kataokashunpei 0:1ad445491c35 144
kataokashunpei 0:1ad445491c35 145 if (error != BLE_ERROR_NONE) {
kataokashunpei 0:1ad445491c35 146 return;
kataokashunpei 0:1ad445491c35 147 }
kataokashunpei 1:fa329dd713be 148 const uint8_t address1[] = {AA,AA,AA,AA,AA,AA};
kataokashunpei 0:1ad445491c35 149 ble.gap().setAddress(BLEProtocol::AddressType::PUBLIC, address1);
kataokashunpei 0:1ad445491c35 150 // ble.gap().accumulateAdvertisingPayload(GapAdvertisingData::COMPLETE_LOCAL_NAME, (uint8_t *)DEVICE_NAME, sizeof(DEVICE_NAME));
kataokashunpei 0:1ad445491c35 151 // ble.gap().setAdvertisingType(GapAdvertisingParams::ADV_CONNECTABLE_UNDIRECTED);
kataokashunpei 0:1ad445491c35 152 // ble.gap().setAdvertisingInterval(1000); /* 1000ms. */
kataokashunpei 0:1ad445491c35 153 }
kataokashunpei 0:1ad445491c35 154
kataokashunpei 0:1ad445491c35 155 int main (void) {
kataokashunpei 0:1ad445491c35 156 ble.init(bleInitComplete);
kataokashunpei 1:fa329dd713be 157 ble.setScanParams(GapScanningParams::SCAN_INTERVAL_MAX,GapScanningParams::SCAN_WINDOW_MAX,0);
kataokashunpei 0:1ad445491c35 158
kataokashunpei 0:1ad445491c35 159 Thread t2(test_thread, (void *)"2");
kataokashunpei 0:1ad445491c35 160 Thread t3(test_thread, (void *)"3");
kataokashunpei 0:1ad445491c35 161
kataokashunpei 0:1ad445491c35 162 test_thread((void *)"1");
kataokashunpei 0:1ad445491c35 163 }