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Diffstat (limited to 'peripheral/libupm/examples/c++/sx1276-lora.cxx')
-rw-r--r-- | peripheral/libupm/examples/c++/sx1276-lora.cxx | 119 |
1 files changed, 0 insertions, 119 deletions
diff --git a/peripheral/libupm/examples/c++/sx1276-lora.cxx b/peripheral/libupm/examples/c++/sx1276-lora.cxx deleted file mode 100644 index 7c45597..0000000 --- a/peripheral/libupm/examples/c++/sx1276-lora.cxx +++ /dev/null @@ -1,119 +0,0 @@ -/* - * Author: Jon Trulson <jtrulson@ics.com> - * Copyright (c) 2015 Intel Corporation. - * - * Permission is hereby granted, free of charge, to any person obtaining - * a copy of this software and associated documentation files (the - * "Software"), to deal in the Software without restriction, including - * without limitation the rights to use, copy, modify, merge, publish, - * distribute, sublicense, and/or sell copies of the Software, and to - * permit persons to whom the Software is furnished to do so, subject to - * the following conditions: - * - * The above copyright notice and this permission notice shall be - * included in all copies or substantial portions of the Software. - * - * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, - * EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF - * MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND - * NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE - * LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION - * OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION - * WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE. - */ - -#include <unistd.h> -#include <stdlib.h> -#include <iostream> -#include <signal.h> -#include "sx1276.h" - -using namespace std; - -int shouldRun = true; - -void sig_handler(int signo) -{ - if (signo == SIGINT) - shouldRun = false; -} - - -int main(int argc, char **argv) -{ - signal(SIGINT, sig_handler); -//! [Interesting] - cout << "Specify an argument to go into receive mode. Default is transmit" - << endl; - - bool rx = false; - if (argc > 1) - rx = true; - - // Instantiate an SX1276 using default parameters - upm::SX1276 *sensor = new upm::SX1276(); - - // 915Mhz - sensor->setChannel(915000000); - - // LORA configuration (rx and tx must be configured the same): - // Tx output power = 14 dBm - // LORA bandwidth = 125000 (can also be 250K and 500K) - // LORA spreading factor = 7 - // LORA coding rate = 1 (4/5) - // LORA preamble len = 8 - // LORA symbol timeout = 5 - // LORA fixed payload = false - // LORA IQ inversion = false - // LORA (rx) continuous Rx mode = true - - sensor->setTxConfig(sensor->MODEM_LORA, 14, 0, 125000, - 7, 1, 8, false, true, false, 0, false); - - sensor->setRxConfig(sensor->MODEM_LORA, 125000, 7, - 1, 0, 8, 5, false, 0, true, false, 0, false, true); - - int count = 0; - int buflen = 64; - char buffer[buflen]; - - while (shouldRun) - { - if (!rx) - { - snprintf(buffer, buflen, "Ping %d", count++); - cout << "Sending..." << std::string(buffer) << endl; - sensor->sendStr(string(buffer), 3000); - sensor->setSleep(); - sleep(1); - } - else - { - // receiving - cout << "Attempting to receive..." << endl; - int rv; - if (rv = sensor->setRx(3000)) - { - cout << "setRx returned " << rv << endl; - } - else - { - cout << "Received Buffer: " << sensor->getRxBufferStr() << endl; - } - - // go back to sleep when done - sensor->setSleep(); - usleep(5000); - } - - - } - -//! [Interesting] - - cout << "Exiting..." << endl; - - delete sensor; - - return 0; -} |