MultiTech
Connecting to gateway, sending packets with a MultiTech mDot and entering deepsleep mode between transmissions.
Dependencies: libmDot mbed-rtos mbed
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libmDot_sleep
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MultiTech
Revision 0:5ec8b39fcf53, committed 2015-08-19
- Comitter:
- mfiore
- Date:
- Wed Aug 19 17:03:30 2015 +0000
- Child:
- 1:f2e840f754c8
- Commit message:
- initial commit
Changed in this revision
--- /dev/null Thu Jan 01 00:00:00 1970 +0000 +++ b/libmDot.lib Wed Aug 19 17:03:30 2015 +0000 @@ -0,0 +1,1 @@ +https://developer.mbed.org/teams/MultiTech/code/libmDot/#57978a837b2d
--- /dev/null Thu Jan 01 00:00:00 1970 +0000
+++ b/main.cpp Wed Aug 19 17:03:30 2015 +0000
@@ -0,0 +1,77 @@
+#include "mbed.h"
+#include "mDot.h"
+#include <string>
+#include <vector>
+#include "MTSLog.h"
+
+// these options must match the settings on your Conduit
+static std::string config_network_name = "<lora network id>";
+static std::string config_network_pass = "<lora network key>";
+static uint8_t config_frequency_sub_band = 1;
+
+int main() {
+ int32_t ret;
+ mDot* dot;
+ std::vector<uint8_t> data;
+ std::string data_str = "hello world!";
+
+ // get a mDot handle
+ dot = mDot::getInstance();
+
+ // reset to default config so we know what state we're in
+ dot->resetConfig();
+
+ dot->setLogLevel(mts::MTSLog::TRACE_LEVEL);
+
+ // print library version information
+ logInfo("version: %s", dot->getId().c_str());
+
+ // set up the mDot with our network information
+ if ((ret = dot->setFrequencySubBand(config_frequency_sub_band)) != mDot::MDOT_OK) {
+ logError("failed to set frequency sub band %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->setNetworkPassphrase(config_network_pass)) != mDot::MDOT_OK) {
+ logError("failed to set network password %d:%s", ret, mDot::getReturnCodeString(ret).c_str());
+ }
+ if ((ret = dot->setJoinMode(mDot::AUTO_OTA)) != mDot::MDOT_OK) {
+ logError("failed to set network join mode %d:%s", ret, mDot::getReturnCodeString(ret).c_str());
+ }
+
+ // attempt to join the network
+ if ((ret = dot->joinNetwork()) != mDot::MDOT_OK) {
+ logError("failed to join network %d:%s", ret, mDot::getReturnCodeString(ret).c_str());
+ }
+
+ // format data for sending to the gateway
+ for (std::string::iterator it = data_str.begin(); it != data_str.end(); it++)
+ data.push_back((uint8_t) *it);
+
+ if (!dot->getNetworkJoinStatus()) {
+ if ((ret = dot->joinNetwork()) != mDot::MDOT_OK) {
+ logError("failed to join network %d:%s", ret, mDot::getReturnCodeString(ret).c_str());
+ }
+ }
+ if (dot->getNetworkJoinStatus()) {
+ // send the data
+ // ACKs are enabled by default, so we're expecting to get one back
+ if ((ret = dot->send(data)) != mDot::MDOT_OK) {
+ logError("failed to send %d:%s", ret, mDot::getReturnCodeString(ret).c_str());
+ } else {
+ logInfo("successfully sent data to gateway");
+ }
+ }
+
+ uint32_t sleep_time = (dot->getNextTxMs() / 1000) + 10;
+ logInfo("going to sleep...");
+
+ // go to sleep and wake up automatically sleep_time seconds later
+ dot->sleep(sleep_time, mDot::RTC_ALARM, false);
+
+ // go to sleep and wake up on rising edge of WKUP pin (PA0/XBEE_CTS/XBEE_DIO7)
+ // dot->sleep(0, mDot::INTERRUPT, false);
+
+ return 0;
+}
--- /dev/null Thu Jan 01 00:00:00 1970 +0000 +++ b/mbed-rtos.lib Wed Aug 19 17:03:30 2015 +0000 @@ -0,0 +1,1 @@ +https://developer.mbed.org/users/mbed_official/code/mbed-rtos/#21b438192b0f
--- /dev/null Thu Jan 01 00:00:00 1970 +0000 +++ b/mbed.bld Wed Aug 19 17:03:30 2015 +0000 @@ -0,0 +1,1 @@ +http://mbed.org/users/mbed_official/code/mbed/builds/8ed44a420e5c \ No newline at end of file