Satoru Yoshida
IEEE1888 GateWay sample that handles only 1 sensor. This is older repository, see IEEE1888_MULTI_SENSOR_GW. The newer version can handle multiple sensors.
Dependencies: EthernetInterface FiapV2 HTTPClientForSOAP NTPClient mbed-rtos mbed spxml
Fork of
temp_FIAP
by 
Yasushi TAUCHI
This program sends only *1* data to FIAP storage with IEEE1888 format.
The data represents temperature degree Celsius taken from LM35 at P20. The LM35 is temperature sensor made by National Semiconductor.
Note 1: Newer repository is available. IEEE1888 (FIAP) multi sensor gateway can handle multiple sensors.
NOTE 2: You should define 2 constants at least before using this program. The constants are FIAP_STORAGE and POINT_ID, contained in main.h file. And You can also define other constants in main.h .
from here, in Japanese. これは、IEEE1888 形式でデータを *１種類だけ* 送信するプログラムです。 このプログラムは、P20 に接続した温度センサー LM35 の値を送信します。
注意: 下記のリポジトリーのプログラムは、複数のセンサーのデータをまとめて送信したい場合を考慮した、新しい Version です。 IEEE1888 (FIAP) multi sensor gateway
また、使用前に、main.h ファイルの定数を定義する必要があります。 (少なくとも FIAP_STORAGE および POINT_ID の２つ )
Diff: main.cpp
- Revision:
- 10:51ef659414a9
- Parent:
- 9:0d34968a5de1
- Child:
- 11:6c8e791ea45d
--- a/main.cpp Wed Feb 13 14:12:44 2013 +0000
+++ b/main.cpp Thu Feb 14 03:20:38 2013 +0000
@@ -8,7 +8,7 @@
NTPClient ntp;
time_t ctTime;
-AnalogIn ain(p15);//censor
+AnalogIn ain(p20);//temperature censor
DigitalOut led1(LED1);//NTP error
DigitalOut led2(LED2);//sendFIAP
@@ -45,10 +45,15 @@
void sendFIAP(void )
{
- ftemp=ain*330.0; //(3.3 * 100.0)
- sprintf(atemp,"%4.1f",ftemp);
+ ftemp=ain*330.0; //(3.3v * 100.0)
ctTime = time(NULL);
t = *localtime(&ctTime);
+
+ sprintf(atemp,"%4.1f",ftemp);
+ if (DEBUG_MODE == false){
+ //instead of displaying FIAP protocol
+ printf("Time: %s , Temp: %s\n\r", ctime(&ctTime), atemp);
+ }
element[0].value=atemp;
element[0].year=this_year;
element[0].month=this_month;
@@ -67,43 +72,43 @@
//interval : 0.1 = 100ms
//flipper.attach(&myflip, 0.1);
-//Ethernet Initialize
eth.init(); //Use DHCP
eth.connect();
- printf("%s\r\n", eth.getIPAddress());
- printf("Trying to update time...\r\n");
+ printf("IP: %s\r\n", eth.getIPAddress());
+ led1 = 1;
if (ntp.setTime(NTP_SERVER) != 0) {
printf("NTP Error\r\n");
- led1 = 1;
return -1;
}
+ led1 = 0;
time_t ctTime;
ctTime = time(NULL);
ctTime+= TIME_ZONE_SECONDS;
set_time(ctTime);
ctTime = time(NULL);
- printf("Time is set to (JST): %s\r\n", ctime(&ctTime));
+ printf("Time: %s\r\n", ctime(&ctTime));
t = *localtime(&ctTime);
this_year=t.tm_year+1900;
this_month=t.tm_mon+1;
fiap.debug_mode=DEBUG_MODE;
- exitTimer = WAIT_LAN_ERROR;
+ exitTimer = WAIT_LAN_ERROR_TIMES;
while(exitTimer > 0) {
led3 = spd;
led4 = lnk;
if (led4 == 1 || led3 == 1) {
exitTimer--;
- wait(2);
+ wait(WAIT_LAN_ERROR_SECONDS);
} else {
led2 = 1;
- exitTimer = WAIT_LAN_ERROR;
+ exitTimer = WAIT_LAN_ERROR_TIMES;
sendFIAP();
led2 = 0;
- wait(5);
+ wait(WAIT_NEXT_SEND);
}
}
eth.disconnect();
printf("Disconnected\r\n");
+ led1 = led2 = led3 = led4 = speed = link = 0;
return -1;
}
\ No newline at end of file