u-blox / Mbed 2 deprecated MbedSmartRestMain

portable version of the cumulocity demo

Dependencies:   C027_Support C12832 LM75B MMA7660 MbedSmartRest mbed-rtos mbed

Fork of MbedSmartRestMain by Cumulocity Official

SignalQualityMeasurement.cpp@56:2da813cc2f47, 2014-10-03 (annotated)

Committer:
ublox
Date:
Fri Oct 03 07:54:13 2014 +0000
Revision:
56:2da813cc2f47
Parent:
41:804f6a0bda26 
update dependency

Who changed what in which revision?

UserRevisionLine numberNew contents of line
Cumulocity 41:804f6a0bda26 1 #include "SignalQualityMeasurement.h"
Cumulocity 41:804f6a0bda26 2 #include "ComposedRecord.h"
Cumulocity 41:804f6a0bda26 3 #include "CharValue.h"
Cumulocity 41:804f6a0bda26 4 #include "IntegerValue.h"
Cumulocity 41:804f6a0bda26 5 #include "FloatValue.h"
Cumulocity 41:804f6a0bda26 6
Cumulocity 41:804f6a0bda26 7 SignalQualityMeasurement::SignalQualityMeasurement(SmartRest& client, SmartRestTemplate& tpl, long& deviceId, DeviceInfo& deviceInfo) :
Cumulocity 41:804f6a0bda26 8 _client(client),
Cumulocity 41:804f6a0bda26 9 _tpl(tpl),
Cumulocity 41:804f6a0bda26 10 _deviceId(deviceId),
Cumulocity 41:804f6a0bda26 11 _deviceInfo(deviceInfo)
Cumulocity 41:804f6a0bda26 12 {
Cumulocity 41:804f6a0bda26 13 _init = false;
Cumulocity 41:804f6a0bda26 14 }
Cumulocity 41:804f6a0bda26 15
Cumulocity 41:804f6a0bda26 16 bool SignalQualityMeasurement::init()
Cumulocity 41:804f6a0bda26 17 {
Cumulocity 41:804f6a0bda26 18 if (_init)
Cumulocity 41:804f6a0bda26 19 return false;
Cumulocity 41:804f6a0bda26 20
Cumulocity 41:804f6a0bda26 21 // Insert measurement
Cumulocity 41:804f6a0bda26 22 // USAGE: 104,<DEVICE/ID>,<RSSI>,<BER>
Cumulocity 41:804f6a0bda26 23 if (!_tpl.add("10,104,POST,/measurement/measurements,application/vnd.com.nsn.cumulocity.measurement+json,application/vnd.com.nsn.cumulocity.measurement+json,%%,NOW UNSIGNED NUMBER UNSIGNED,\"{\"\"time\"\":\"\"%%\"\",\"\"source\"\":{\"\"id\"\":\"\"%%\"\"},\"\"type\"\":\"\"c8y_SignalStrength\"\",\"\"c8y_SignalStrength\"\":{\"\"rssi\"\":{\"\"value\"\":%%,\"\"unit\"\":\"\"dBm\"\"},\"\"ber\"\":{\"\"value\"\":%%,\"\"unit\"\":\"\"%\"\"}}}\"\r\n"))
Cumulocity 41:804f6a0bda26 24 return false;
Cumulocity 41:804f6a0bda26 25
Cumulocity 41:804f6a0bda26 26 _init = true;
Cumulocity 41:804f6a0bda26 27 return true;
Cumulocity 41:804f6a0bda26 28 }
Cumulocity 41:804f6a0bda26 29
Cumulocity 41:804f6a0bda26 30 bool SignalQualityMeasurement::run()
Cumulocity 41:804f6a0bda26 31 {
Cumulocity 41:804f6a0bda26 32 DeviceInfo::SignalQuality *signalQuality;
Cumulocity 41:804f6a0bda26 33
Cumulocity 41:804f6a0bda26 34 if ((signalQuality = _deviceInfo.signalQuality()) == NULL)
Cumulocity 41:804f6a0bda26 35 return false;
Cumulocity 41:804f6a0bda26 36
Cumulocity 41:804f6a0bda26 37 ComposedRecord record;
Cumulocity 41:804f6a0bda26 38 IntegerValue msgId(104);
Cumulocity 41:804f6a0bda26 39 IntegerValue devId(_deviceId);
Cumulocity 41:804f6a0bda26 40 IntegerValue rssi(signalQuality->rssi);
Cumulocity 41:804f6a0bda26 41 IntegerValue ber(signalQuality->ber);
Cumulocity 41:804f6a0bda26 42 if ((!record.add(msgId)) || (!record.add(devId)) || (!record.add(rssi)) || (!record.add(ber)))
Cumulocity 41:804f6a0bda26 43 return false;
Cumulocity 41:804f6a0bda26 44
Cumulocity 41:804f6a0bda26 45 if (_client.send(record) != SMARTREST_SUCCESS) {
Cumulocity 41:804f6a0bda26 46 puts("Signal measurement failed.");
Cumulocity 41:804f6a0bda26 47 _client.stop();
Cumulocity 41:804f6a0bda26 48 return false;
Cumulocity 41:804f6a0bda26 49 }
Cumulocity 41:804f6a0bda26 50 _client.stop();
Cumulocity 41:804f6a0bda26 51 return true;
Cumulocity 41:804f6a0bda26 52 }