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EasyButtonCode
Dependencies: libmDot mbed-rtos mbed
Fork of easyButton_GP_IOT by
Diff: main.cpp
- Revision:
- 5:48eb9245a914
- Parent:
- 4:f649ab1b61d1
- Child:
- 6:0a7760eeaba9
--- a/main.cpp Thu Oct 15 20:34:52 2015 +0000 +++ b/main.cpp Tue Oct 20 14:48:11 2015 +0000 @@ -1,16 +1,11 @@ -/** mDot_DS18B20 - Simple mDot temperature sensor using Dallas Semiconductors DS18B20 OneWire temperature sensor. +/** mDot_TTN_DS18B20 - Simple mDot temperature sensor using Dallas Semiconductors DS18B20 OneWire temperature sensor. * It used the OTA_AUTO join mode using saved parameters. If the config is to be reset then pin A2 on the * dev board must be held low during a reset or power up. * * Uses MultiTech mDot developer board http://www.multitech.com/models/94558010LF * Requires a MultiTech MultiConnect Conduit http://www.multitech.com/models/94557203LF - * - * Example JSON received on Conduit: - { "chan": 5, "codr": "4/5", "datr": "SF9BW125", "freq": "869.5", - "lsnr": "8.8", "modu": "LORA", "rfch": 1, "rssi": -41, "seqn": 13, - "size": 12, "timestamp": "2015-07-22T21:19:11Z", "tmst": 517590990, - "payload": "{\"tmp\":21.3}", "eui": "00:80:00:00:00:00:9a:63", "_msg - id": "73bcd8dd.8c4328" } + * http://www.multitech.net/developer/software/lora/conduit-mlinux-convert-to-basic-packet-forwarder/ + * http://forum.thethingsnetwork.org/t/setting-up-multitech-conduit-gateway-for-ttn/216/35 * */ @@ -29,8 +24,17 @@ // these options must match the settings on your Conduit in // /var/config/lora/lora-network-server.conf -static std::string config_network_name = "ThingInnovations"; -static std::string config_network_pass = "donkey123"; +//static std::string config_network_name = "ThingInnovations"; +//static std::string config_network_pass = "donkey123"; +// +//const uint8_t AppKey[16]={0x2B, 0x7E, 0x15, 0x16, 0x28, 0xAE, 0xD2, 0xA6, 0xAB, 0xF7, 0x15, 0x88, 0x09, 0xCF, 0x4F, 0x3C}; +// Application session key +uint8_t AppSKey[16]= {0x2B, 0x7E, 0x15, 0x16, 0x28, 0xAE, 0xD2, 0xA6, 0xAB, 0xF7, 0x15, 0x88, 0x09, 0xCF, 0x4F, 0x3C}; +// Network session key +uint8_t NwkSKey[16]= {0x2B, 0x7E, 0x15, 0x16, 0x28, 0xAE, 0xD2, 0xA6, 0xAB, 0xF7, 0x15, 0x88, 0x09, 0xCF, 0x4F, 0x3C}; +// Dev addr +uint8_t NodeAddr[4]= {0x23,0x05,0x19,0x67}; + // Ignoring sub band for EU modules. //static uint8_t config_frequency_sub_band = 1; @@ -62,6 +66,8 @@ mDot* dot; std::vector<uint8_t> send_data; std::vector<uint8_t> recv_data; + std::vector<uint8_t> nwkSKey; + std::vector<uint8_t> nodeAddr; float temperature = 0.0; @@ -69,7 +75,7 @@ configReset.mode(PullUp); pc.baud(115200); - pc.printf("mDot LoRa Temperature sensor\n\r"); + pc.printf("TTN mDot LoRa Temperature sensor\n\r"); // get a mDot handle dot = mDot::getInstance(); @@ -81,38 +87,71 @@ // Test if we've already saved the config std::string configNetworkName = dot->getNetworkName(); +// config_network_name = std::string(NwkSKey,16); +// config_network_pass = std::string(NwkSKey,16); + +// pc.printf("Name: %s\r\n",config_network_name.c_str()); + uint8_t *it = NwkSKey; + for (uint8_t i = 0; i<16; i++) + nwkSKey.push_back((uint8_t) *it++); + + it = NodeAddr; + for (uint8_t i = 0; i<4; i++) + nodeAddr.push_back((uint8_t) *it++); // Reset config if network name is different or pin is low then reset config. - if( config_network_name.compare(configNetworkName) != 0 || !configReset ) { - // Not saved config, reset - logInfo("Setting Config"); - +// if( config_network_name.compare(configNetworkName) != 0 || !configReset ) { + if( !configReset ) { + // Config Reset link present + logInfo("Resetting Config"); // reset to default config so we know what state we're in dot->resetConfig(); + } - // Set byte order - AEP less than 1.0.30 + // Set byte order - AEP less than 1.0.30 // dot->setJoinByteOrder(mDot::MSB); - dot->setJoinByteOrder(mDot::LSB); + dot->setJoinByteOrder(mDot::LSB); - logInfo("setting Join mode"); - if ((ret = dot->setJoinMode(mDot::AUTO_OTA)) != mDot::MDOT_OK) { - logError("failed to set Join Mode %d:%s", ret, mDot::getReturnCodeString(ret).c_str()); - } + logInfo("Set Public mode"); + if((ret = dot->setPublicNetwork(true)) != mDot::MDOT_OK) { + logError("failed to set Public Mode %d:%s", ret, mDot::getReturnCodeString(ret).c_str()); + } - // If on developer board then you can enable activity LED - // Currently no spare pins that LEDs are connected too. + logInfo("Set MANUAL Join mode"); +// if ((ret = dot->setJoinMode(mDot::AUTO_OTA)) != mDot::MDOT_OK) { + if((ret = dot->setJoinMode(mDot::MANUAL)) != mDot::MDOT_OK) { + logError("Failed to set MANUAL Join Mode %d:%s", ret, mDot::getReturnCodeString(ret).c_str()); + } + + // If on developer board then you can enable activity LED + // Currently no spare pins that LEDs are connected too. // dot->setActivityLedPin( ACTIVITY_LED ); // dot->setActivityLedEnable(false); - // Have a decent nubmer of retries in connecting to LoRaWAN - dot->setJoinRetries( 3 ); + // Have a decent nubmer of retries in connecting to LoRaWAN + logInfo("Set Join retries"); + if((ret = dot->setJoinRetries( 3 )) != mDot::MDOT_OK) { + logError("Failed to set Join retries %d:%s", ret, mDot::getReturnCodeString(ret).c_str()); + } - // Set Spreading Factor, higher is lower data rate, smaller packets but longer range - // Lower is higher data rate, larger packets and shorter range. -// dot->setTxDataRate( mDot::SF_9 ); - dot->setTxDataRate( mDot::SF_12 ); - dot->setTxPower( 14 ); - dot->setAck( 0 ); // 1 retries on Ack, 0 to disable + // Set Spreading Factor, higher is lower data rate, smaller packets but longer range + // Lower is higher data rate, larger packets and shorter range. + logInfo("Set SF"); +// if((ret = dot->setTxDataRate( mDot::SF_9 )) != mDot::MDOT_OK) { + if((ret = dot->setTxDataRate( mDot::SF_12 )) != mDot::MDOT_OK) { + logError("Failed to set SF %d:%s", ret, mDot::getReturnCodeString(ret).c_str()); + } + + logInfo("Set TxPower"); + if((ret = dot->setTxPower( 14 )) != mDot::MDOT_OK) { + logError("Failed to set Tx Power %d:%s", ret, mDot::getReturnCodeString(ret).c_str()); + } + + logInfo("Set Ack"); + // 1 retries on Ack, 0 to disable + if((ret = dot->setAck( 1 )) != mDot::MDOT_OK) { + logError("Failed to set Ack %d:%s", ret, mDot::getReturnCodeString(ret).c_str()); + } // Not applicable for 868MHz in EU // if ((ret = dot->setFrequencySubBand(config_frequency_sub_band)) != mDot::MDOT_OK) { @@ -120,27 +159,46 @@ // logError(dot, "failed to set frequency sub band", ret); // } - if ((ret = dot->setNetworkName(config_network_name)) != mDot::MDOT_OK) { - logError("failed to set network name %d:%s", ret, mDot::getReturnCodeString(ret).c_str()); - } + logInfo("Set Network Key"); + if ((ret = dot->setNetworkKey(nwkSKey)) != mDot::MDOT_OK) { + logError("Failed to set Network Key %d:%s", ret, mDot::getReturnCodeString(ret).c_str()); + } - if ((ret = dot->setNetworkPassphrase(config_network_pass)) != mDot::MDOT_OK) { - logError("failed to set network password %d:%s", ret, mDot::getReturnCodeString(ret).c_str()); - } + logInfo("Set Network Session Key"); + if ((ret = dot->setNetworkSessionKey(nwkSKey)) != mDot::MDOT_OK) { + logError("Failed to set Network Session Key %d:%s", ret, mDot::getReturnCodeString(ret).c_str()); + } + + logInfo("Set Data Session Key"); + if ((ret = dot->setDataSessionKey(nwkSKey)) != mDot::MDOT_OK) { + logError("Failed to set Data Session Key %d:%s", ret, mDot::getReturnCodeString(ret).c_str()); + } + +// if ((ret = dot->setNetworkName(config_network_name)) != mDot::MDOT_OK) { +// logError("failed to set network name %d:%s", ret, mDot::getReturnCodeString(ret).c_str()); +// } - if ((ret = dot->setJoinMode( mDot::AUTO_OTA )) != mDot::MDOT_OK) { - logError("failed to set join mode %d:%s", ret, mDot::getReturnCodeString(ret).c_str()); - } - - logInfo("Saving Config"); +// if ((ret = dot->setNetworkPassphrase(config_network_pass)) != mDot::MDOT_OK) { +// logError("failed to set network password %d:%s", ret, mDot::getReturnCodeString(ret).c_str()); +// } - // Save config - if (! dot->saveConfig()) { - logError("failed to save configuration"); - } - } else { - logInfo("Using existing Config"); + logInfo("Saving Config"); + // Save config + if (! dot->saveConfig()) { + logError("failed to save configuration"); } +// } else { +// logInfo("Using existing Config"); +// } + + // Display what is set + std::vector<uint8_t> tmp = dot->getNetworkSessionKey(); + pc.printf("Network Session Key: "); + pc.printf("%s\r\n", mts::Text::bin2hexString(tmp, " ").c_str()); + + tmp = dot->getDataSessionKey(); + pc.printf("Data Session Key: "); + pc.printf("%s\r\n", mts::Text::bin2hexString(tmp, " ").c_str()); logInfo("Joining Network"); @@ -151,6 +209,36 @@ logInfo("Joined Network"); + + pc.printf("Net ID "); + std::vector<uint8_t> nodeAddress; + nodeAddress = dot->getNetworkId(); + for (std::vector<uint8_t>::iterator it = nodeAddress.begin() ; it != nodeAddress.end(); ++it) + pc.printf("%2.2x",*it ); + + pc.printf("\r\n"); + pc.printf("Node ID "); + nodeAddress = dot->getNetworkAddress(); + for (std::vector<uint8_t>::iterator it = nodeAddress.begin() ; it != nodeAddress.end(); ++it) + pc.printf("%2.2x",*it ); + + pc.printf("\r\n"); + + // Display LoRa parameters + // Display label and values in different colours, show pretty values not numeric values where applicable + pc.printf("Public Network: %s\r\n", (char*)(dot->getPublicNetwork() ? "Yes" : "No") ); + pc.printf("Frequency: %s\r\n", (char*)mDot::FrequencyBandStr(dot->getFrequencyBand()).c_str() ); + pc.printf("Sub Band: %s\r\n", (char*)mDot::FrequencySubBandStr(dot->getFrequencySubBand()).c_str() ); + pc.printf("Join Mode: %s\r\n", (char*)mDot::JoinModeStr(dot->getJoinMode()).c_str() ); + pc.printf("Join Retries: %d\r\n", (char*)(dot->getJoinByteOrder() == 0 ? "LSB" : "MSB") ); + pc.printf("Link Check Count: %d\r\n", dot->getLinkCheckCount() ); + pc.printf("Link Check Thold: %s\r\n", dot->getLinkCheckThreshold() ); + pc.printf("Tx Data Rate: %s\r\n", (char*)mDot::DataRateStr(dot->getTxDataRate()).c_str() ); + pc.printf("Tx Power: %d\r\n", dot->getTxPower() ); + pc.printf("TxWait: %s, ", (dot->getTxWait() ? "Y" : "N" ); + pc.printf("CRC: %s, ", (dot->getCrc() ? "Y" : "N") ); + pc.printf("Ack: %s\r\n", (dot->getAck() ? "Y" : "N") ); + probe.setResolution(9); char dataBuf[50]; @@ -178,8 +266,9 @@ logInfo("going to sleep for %d seconds", sleep_time); // go to sleep and wake up automatically sleep_time seconds later - dot->sleep(sleep_time, mDot::RTC_ALARM); +// dot->sleep(sleep_time, mDot::RTC_ALARM); + wait_ms(sleep_time * 1000); } return 0;