MultiTech / libmDot-dev-mbed2-deprecated

Bleeding edge development version of the mDot library. This version of the library is not guaranteed to be stable or well tested and should not be used in production or deployment scenarios.

Dependents:   mDot_LoRa_CLASS_C_P2P

Fork of libmDot-dev by Multi-Hackers

Warning

Using libmDot 2.0.3 and above with an existing application may require a change in the MacEvent handler!
Compile applications with mbed v121 and mbed-rtos v116 libraries.

In AT Command Firmware remove line 803.

CommandTerminal/CommandTerminal.cpp

        delete[] info->RxBuffer;

Likewise, if your application is handling events from the library asynchronously.

README.txt@1:9f30fbe9e9c1, 2015-06-24 (annotated)

Committer:
Mike Fiore
Date:
Wed Jun 24 17:03:08 2015 -0500
Revision:
1:9f30fbe9e9c1
Child:
2:6385bf37bfe7
add README, LICENSE, headers, and library - from git tag mbed_24June2015

Who changed what in which revision?

UserRevisionLine numberNew contents of line
Mike Fiore 1:9f30fbe9e9c1 1 ---------------------------------------
Mike Fiore 1:9f30fbe9e9c1 2 Getting Started with the mDot Library
Mike Fiore 1:9f30fbe9e9c1 3 ---------------------------------------
Mike Fiore 1:9f30fbe9e9c1 4
Mike Fiore 1:9f30fbe9e9c1 5 This README should get you started using the mDot library with your MultiTech mDot.
Mike Fiore 1:9f30fbe9e9c1 6
Mike Fiore 1:9f30fbe9e9c1 7 License information can be found in the accompanying LICENSE file.
Mike Fiore 1:9f30fbe9e9c1 8
Mike Fiore 1:9f30fbe9e9c1 9 The mDot header has documentation for all the public functions that will be useful to consumers of
Mike Fiore 1:9f30fbe9e9c1 10 the library.
Mike Fiore 1:9f30fbe9e9c1 11
Mike Fiore 1:9f30fbe9e9c1 12 The following source code provides an example application which configures the mDot, connects to a
Mike Fiore 1:9f30fbe9e9c1 13 MultiTech Conduit gateway with matching configuration, and sends data packets to the gateway.
Mike Fiore 1:9f30fbe9e9c1 14
Mike Fiore 1:9f30fbe9e9c1 15 /**************
Mike Fiore 1:9f30fbe9e9c1 16 SAMPLE CODE
Mike Fiore 1:9f30fbe9e9c1 17 **************/
Mike Fiore 1:9f30fbe9e9c1 18
Mike Fiore 1:9f30fbe9e9c1 19 #include "mbed.h"
Mike Fiore 1:9f30fbe9e9c1 20 #include "mDot.h"
Mike Fiore 1:9f30fbe9e9c1 21 #include <string>
Mike Fiore 1:9f30fbe9e9c1 22 #include <vector>
Mike Fiore 1:9f30fbe9e9c1 23
Mike Fiore 1:9f30fbe9e9c1 24 // these options must match the settings on your Conduit in
Mike Fiore 1:9f30fbe9e9c1 25 // /var/config/lora/lora-network-server.conf
Mike Fiore 1:9f30fbe9e9c1 26 static std::string config_network_name = "my_lora_network";
Mike Fiore 1:9f30fbe9e9c1 27 static std::string config_network_pass = "my_network_password";
Mike Fiore 1:9f30fbe9e9c1 28 static uint8_t config_frequency_sub_band = 1;
Mike Fiore 1:9f30fbe9e9c1 29
Mike Fiore 1:9f30fbe9e9c1 30 void log_error(mDot* dot, const char* msg, int32_t retval);
Mike Fiore 1:9f30fbe9e9c1 31
Mike Fiore 1:9f30fbe9e9c1 32 int main() {
Mike Fiore 1:9f30fbe9e9c1 33 int32_t ret;
Mike Fiore 1:9f30fbe9e9c1 34 mDot* dot;
Mike Fiore 1:9f30fbe9e9c1 35 std::vector<uint8_t> data;
Mike Fiore 1:9f30fbe9e9c1 36 std::string data_str = "hello world!";
Mike Fiore 1:9f30fbe9e9c1 37
Mike Fiore 1:9f30fbe9e9c1 38 // get a mDot handle
Mike Fiore 1:9f30fbe9e9c1 39 dot = mDot::getInstance();
Mike Fiore 1:9f30fbe9e9c1 40
Mike Fiore 1:9f30fbe9e9c1 41 // reset to default config so we know what state we're in
Mike Fiore 1:9f30fbe9e9c1 42 dot->resetConfig();
Mike Fiore 1:9f30fbe9e9c1 43
Mike Fiore 1:9f30fbe9e9c1 44 // print library version information
Mike Fiore 1:9f30fbe9e9c1 45 printf("version: %s\r\n", dot->getId().c_str());
Mike Fiore 1:9f30fbe9e9c1 46
Mike Fiore 1:9f30fbe9e9c1 47 // set up the mDot with our network information
Mike Fiore 1:9f30fbe9e9c1 48 printf("setting frequency sub band\r\n");
Mike Fiore 1:9f30fbe9e9c1 49 if ((ret = dot->setFrequencySubBand(config_frequency_sub_band)) != mDot::MDOT_OK) {
Mike Fiore 1:9f30fbe9e9c1 50 log_error(dot, "failed to set frequency sub band", ret);
Mike Fiore 1:9f30fbe9e9c1 51 }
Mike Fiore 1:9f30fbe9e9c1 52 printf("setting network name\r\n");
Mike Fiore 1:9f30fbe9e9c1 53 if ((ret = dot->setNetworkName(config_network_name)) != mDot::MDOT_OK) {
Mike Fiore 1:9f30fbe9e9c1 54 log_error(dot, "failed to set network name", ret);
Mike Fiore 1:9f30fbe9e9c1 55 }
Mike Fiore 1:9f30fbe9e9c1 56 printf("setting network password\r\n");
Mike Fiore 1:9f30fbe9e9c1 57 if ((ret = dot->setNetworkPassphrase(config_network_pass)) != mDot::MDOT_OK) {
Mike Fiore 1:9f30fbe9e9c1 58 log_error(dot, "failed to set network password", ret);
Mike Fiore 1:9f30fbe9e9c1 59 }
Mike Fiore 1:9f30fbe9e9c1 60
Mike Fiore 1:9f30fbe9e9c1 61 // attempt to join the network
Mike Fiore 1:9f30fbe9e9c1 62 printf("joining network\r\n");
Mike Fiore 1:9f30fbe9e9c1 63 if ((ret = dot->joinNetwork()) != mDot::MDOT_OK) {
Mike Fiore 1:9f30fbe9e9c1 64 log_error(dot, "failed to join network", ret);
Mike Fiore 1:9f30fbe9e9c1 65 }
Mike Fiore 1:9f30fbe9e9c1 66
Mike Fiore 1:9f30fbe9e9c1 67 // format data for sending to the gateway
Mike Fiore 1:9f30fbe9e9c1 68 for (std::string::iterator it = data_str.begin(); it != data_str.end(); it++)
Mike Fiore 1:9f30fbe9e9c1 69 data.push_back((uint8_t) *it);
Mike Fiore 1:9f30fbe9e9c1 70
Mike Fiore 1:9f30fbe9e9c1 71 while (true) {
Mike Fiore 1:9f30fbe9e9c1 72 // send the data
Mike Fiore 1:9f30fbe9e9c1 73 // ACKs are enabled by default, so we're expecting to get one back
Mike Fiore 1:9f30fbe9e9c1 74 if ((ret = dot->send(data)) != mDot::MDOT_OK) {
Mike Fiore 1:9f30fbe9e9c1 75 log_error(dot, "failed to send", ret);
Mike Fiore 1:9f30fbe9e9c1 76 } else {
Mike Fiore 1:9f30fbe9e9c1 77 printf("successfully sent data to gateway\r\n");
Mike Fiore 1:9f30fbe9e9c1 78 }
Mike Fiore 1:9f30fbe9e9c1 79
Mike Fiore 1:9f30fbe9e9c1 80 wait(5);
Mike Fiore 1:9f30fbe9e9c1 81 }
Mike Fiore 1:9f30fbe9e9c1 82
Mike Fiore 1:9f30fbe9e9c1 83 return 0;
Mike Fiore 1:9f30fbe9e9c1 84 }
Mike Fiore 1:9f30fbe9e9c1 85
Mike Fiore 1:9f30fbe9e9c1 86 void log_error(mDot* dot, const char* msg, int32_t retval) {
Mike Fiore 1:9f30fbe9e9c1 87 printf("%s - %ld:%s, %s\r\n", msg, retval, mDot::getReturnCodeString(retval).c_str(), dot->getLastError().c_str());
Mike Fiore 1:9f30fbe9e9c1 88 }