Meach will
/
ncu_project
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Dependencies: GroveGPS libmDot-mbed5 ISL29011
Revision 40:6dea2ced2c87, committed 2020-01-06
- Comitter:
- meachwill
- Date:
- Mon Jan 06 04:48:55 2020 +0000
- Parent:
- 39:76f8a75ed3ec
- Commit message:
- clean
Changed in this revision
--- /dev/null Thu Jan 01 00:00:00 1970 +0000 +++ b/GroveGPS.lib Mon Jan 06 04:48:55 2020 +0000 @@ -0,0 +1,1 @@ +http://os.mbed.com/users/c1728p9/code/GroveGPS/#8a5414710483
--- /dev/null Thu Jan 01 00:00:00 1970 +0000
+++ b/examples/lib/DS3231.cpp Mon Jan 06 04:48:55 2020 +0000
@@ -0,0 +1,32 @@
+#include "mbed.h"
+#include "DS3231.h"
+I2C i2c(I2C_SDA , I2C_SCL);
+void DS3231_get(rtl *handle_rtl){
+ char read_data[7];
+ char reg = DS3231_TIME_SEC_ADDR;
+ i2c.write(DS3231_SLA, ®, 1);
+ i2c.read(DS3231_SLA,read_data,7);
+ handle_rtl->sec = SEC_BIT_TRM_GET(read_data[0]);
+ handle_rtl->min = MIN_BIT_TRM_GET(read_data[1]);
+ handle_rtl->hour = HOUR_BIT_TRM_GET(read_data[2]);
+ handle_rtl->wday = WDAY_BIT_TRM_GET(read_data[3]);
+ handle_rtl->day = DATE_BIT_TRM_GET(read_data[4]);
+ handle_rtl->mon = MON_BIT_TRM_GET(read_data[5]);
+ handle_rtl->year = YEAR_BIT_TRM_GET(read_data[6]);
+}
+
+void DS3231_init(rtl *handle_rtl){
+
+ char init_data[8] = {0};
+
+ init_data[0] = DS3231_TIME_SEC_ADDR;
+ init_data[1] = SEC_BIT_TRM_SET(handle_rtl->sec);
+ init_data[2] = MIN_BIT_TRM_SET(handle_rtl->min);
+ init_data[3] = HOUR_BIT_TRM_SET(handle_rtl->hour);
+ init_data[4] = WDAY_BIT_TRM_SET(handle_rtl->wday);
+ init_data[5] = DATE_BIT_TRM_SET(handle_rtl->day);
+ init_data[6] = MON_BIT_TRM_SET(handle_rtl->mon);
+ init_data[7] = YEAR_BIT_TRM_SET(handle_rtl->year);
+ i2c.write(DS3231_SLA, init_data, 8);
+
+}
--- /dev/null Thu Jan 01 00:00:00 1970 +0000
+++ b/examples/lib/DS3231.h Mon Jan 06 04:48:55 2020 +0000
@@ -0,0 +1,67 @@
+#ifndef DS3231_H
+#define DS3231_H
+
+#include <inttypes.h>
+
+//DS3231 slave address
+#define DS3231_SLA 0x68<<1
+
+//data transmit
+#define SEC_BIT_TRM_SET(data) ((((data)/10)<<4)+((data)%10))
+#define MIN_BIT_TRM_SET(data) ((((data)/10)<<4)+((data)%10))
+#define HOUR_BIT_TRM_SET(data) ((((data)/10)<<4)+((data)%10))
+#define WDAY_BIT_TRM_SET(data) ((((data)/10)<<4)+((data)%10))
+#define DATE_BIT_TRM_SET(data) ((((data)/10)<<4)+((data)%10))
+#define MON_BIT_TRM_SET(data) ((((data)/10)<<4)+((data)%10))
+#define YEAR_BIT_TRM_SET(data) ((((data)/10)<<4)+((data)%10))
+
+//data receive
+#define SEC_BIT_TRM_GET(data) (((data>>4)*10)+(data & 0x0f))
+#define MIN_BIT_TRM_GET(data) (((data>>4)*10)+(data & 0x0f))
+#define HOUR_BIT_TRM_GET(data) (((data>>4)*10)+(data & 0x0f))
+#define WDAY_BIT_TRM_GET(data) (((data>>4)*10)+(data & 0x0f))
+#define DATE_BIT_TRM_GET(data) (((data>>4)*10)+(data & 0x0f))
+#define MON_BIT_TRM_GET(data) (((data>>4)*10)+(data & 0x0f))
+#define YEAR_BIT_TRM_GET(data) (((data>>4)*10)+(data & 0x0f))
+
+
+// DS3231 Registers
+#define DS3231_TIME_SEC_ADDR 0x00
+#define DS3231_TIME_MIN_ADDR 0x01
+#define DS3231_TIME_HOUR_ADDR 0x02
+#define DS3231_TIME_WDAY_ADDR 0x03
+#define DS3231_TIME_DATE_ADDR 0x04
+#define DS3231_TIME_MON_ADDR 0x05
+#define DS3231_TIME_YEAR_ADDR 0x06
+
+#define DS3231_ALARM1_ADDR 0x07
+#define DS3231_ALARM2_ADDR 0x0B
+#define DS3231_CONTROL_ADDR 0x0E
+#define DS3231_STATUS_ADDR 0x0F
+#define DS3231_AGING_OFFSET_ADDR 0x10
+#define DS3231_TEMPERATURE_ADDR 0x11
+
+//control register bits
+#define DS3231_CONTROL_A1IE 0x1 /* Alarm 2 Interrupt Enable */
+#define DS3231_CONTROL_A2IE 0x2 /* Alarm 2 Interrupt Enable */
+#define DS3231_CONTROL_INTCN 0x4 /* Interrupt Control */
+#define DS3231_CONTROL_RS1 0x8 /* square-wave rate select 1 */
+#define DS3231_CONTROL_RS2 0x10 /* square-wave rate select 2 */
+#define DS3231_CONTROL_CONV 0x20 /* Convert Temperature */
+#define DS3231_CONTROL_BBSQW 0x40 /* Battery-Backed Square-Wave Enable */
+#define DS3231_CONTROL_EOSC 0x80 /* not Enable Oscillator, 0 equal on */
+
+typedef struct {
+ uint8_t sec;
+ uint8_t min;
+ uint8_t hour;
+ uint8_t wday;
+ uint8_t day;
+ uint8_t mon;
+ int16_t year;
+}rtl;
+
+void DS3231_get(rtl *handle_rtl);
+void DS3231_init(rtl *handle_rtl);
+
+#endif
--- a/examples/src/auto_ota_example.cpp Thu Dec 19 09:33:42 2019 -0600
+++ /dev/null Thu Jan 01 00:00:00 1970 +0000
@@ -1,183 +0,0 @@
-#include "dot_util.h"
-#include "RadioEvent.h"
-
-#if ACTIVE_EXAMPLE == AUTO_OTA_EXAMPLE
-
-/////////////////////////////////////////////////////////////////////////////
-// -------------------- DOT LIBRARY REQUIRED ------------------------------//
-// * Because these example programs can be used for both mDot and xDot //
-// devices, the LoRa stack is not included. The libmDot library should //
-// be imported if building for mDot devices. The libxDot library //
-// should be imported if building for xDot devices. //
-// * https://developer.mbed.org/teams/MultiTech/code/libmDot-dev-mbed5/ //
-// * https://developer.mbed.org/teams/MultiTech/code/libmDot-mbed5/ //
-// * https://developer.mbed.org/teams/MultiTech/code/libxDot-dev-mbed5/ //
-// * https://developer.mbed.org/teams/MultiTech/code/libxDot-mbed5/ //
-/////////////////////////////////////////////////////////////////////////////
-
-/////////////////////////////////////////////////////////////
-// * these options must match the settings on your gateway //
-// * edit their values to match your configuration //
-// * frequency sub band is only relevant for the 915 bands //
-// * either the network name and passphrase can be used or //
-// the network ID (8 bytes) and KEY (16 bytes) //
-/////////////////////////////////////////////////////////////
-static std::string network_name = "MultiTech";
-static std::string network_passphrase = "MultiTech";
-static uint8_t network_id[] = { 0x6C, 0x4E, 0xEF, 0x66, 0xF4, 0x79, 0x86, 0xA6 };
-static uint8_t network_key[] = { 0x1F, 0x33, 0xA1, 0x70, 0xA5, 0xF1, 0xFD, 0xA0, 0xAB, 0x69, 0x7A, 0xAE, 0x2B, 0x95, 0x91, 0x6B };
-static uint8_t frequency_sub_band = 0;
-static lora::NetworkType network_type = lora::PUBLIC_LORAWAN;
-static uint8_t join_delay = 5;
-static uint8_t ack = 0;
-static bool adr = true;
-
-// deepsleep consumes slightly less current than sleep
-// in sleep mode, IO state is maintained, RAM is retained, and application will resume after waking up
-// in deepsleep mode, IOs float, RAM is lost, and application will start from beginning after waking up
-// if deep_sleep == true, device will enter deepsleep mode
-static bool deep_sleep = true;
-
-mDot* dot = NULL;
-lora::ChannelPlan* plan = NULL;
-
-Serial pc(USBTX, USBRX);
-
-#if defined(TARGET_XDOT_L151CC)
-I2C i2c(I2C_SDA, I2C_SCL);
-ISL29011 lux(i2c);
-#else
-AnalogIn lux(XBEE_AD0);
-#endif
-
-int main() {
- // Custom event handler for automatically displaying RX data
- RadioEvent events;
-
- pc.baud(115200);
-
-#if defined(TARGET_XDOT_L151CC)
- i2c.frequency(400000);
-#endif
-
- mts::MTSLog::setLogLevel(mts::MTSLog::TRACE_LEVEL);
-
-#if CHANNEL_PLAN == CP_US915
- plan = new lora::ChannelPlan_US915();
-#elif CHANNEL_PLAN == CP_AU915
- plan = new lora::ChannelPlan_AU915();
-#elif CHANNEL_PLAN == CP_EU868
- plan = new lora::ChannelPlan_EU868();
-#elif CHANNEL_PLAN == CP_KR920
- plan = new lora::ChannelPlan_KR920();
-#elif CHANNEL_PLAN == CP_AS923
- plan = new lora::ChannelPlan_AS923();
-#elif CHANNEL_PLAN == CP_AS923_JAPAN
- plan = new lora::ChannelPlan_AS923_Japan();
-#elif CHANNEL_PLAN == CP_IN865
- plan = new lora::ChannelPlan_IN865();
-#endif
- assert(plan);
-
- dot = mDot::getInstance(plan);
- assert(dot);
-
- // attach the custom events handler
- dot->setEvents(&events);
-
- if (!dot->getStandbyFlag() && !dot->getPreserveSession()) {
- logInfo("mbed-os library version: %d.%d.%d", MBED_MAJOR_VERSION, MBED_MINOR_VERSION, MBED_PATCH_VERSION);
-
- // start from a well-known state
- logInfo("defaulting Dot configuration");
- dot->resetConfig();
- dot->resetNetworkSession();
-
- // make sure library logging is turned on
- dot->setLogLevel(mts::MTSLog::INFO_LEVEL);
-
- // update configuration if necessary
- // in AUTO_OTA mode the session is automatically saved, so saveNetworkSession and restoreNetworkSession are not needed
- if (dot->getJoinMode() != mDot::AUTO_OTA) {
- logInfo("changing network join mode to AUTO_OTA");
- if (dot->setJoinMode(mDot::AUTO_OTA) != mDot::MDOT_OK) {
- logError("failed to set network join mode to AUTO_OTA");
- }
- }
-
- // To preserve session over power-off or reset enable this flag
- // dot->setPreserveSession(true);
-
- // in OTA and AUTO_OTA join modes, the credentials can be passed to the library as a name and passphrase or an ID and KEY
- // only one method or the other should be used!
- // network ID = crc64(network name)
- // network KEY = cmac(network passphrase)
- update_ota_config_name_phrase(network_name, network_passphrase, frequency_sub_band, network_type, ack);
- //update_ota_config_id_key(network_id, network_key, frequency_sub_band, network_type, ack);
-
- // configure network link checks
- // network link checks are a good alternative to requiring the gateway to ACK every packet and should allow a single gateway to handle more Dots
- // check the link every count packets
- // declare the Dot disconnected after threshold failed link checks
- // for count = 3 and threshold = 5, the Dot will ask for a link check response every 5 packets and will consider the connection lost if it fails to receive 3 responses in a row
- update_network_link_check_config(3, 5);
-
- // enable or disable Adaptive Data Rate
- dot->setAdr(adr);
-
- // Configure the join delay
- dot->setJoinDelay(join_delay);
-
- // save changes to configuration
- logInfo("saving configuration");
- if (!dot->saveConfig()) {
- logError("failed to save configuration");
- }
-
- // display configuration
- display_config();
- }
-
- while (true) {
- uint16_t light;
- std::vector<uint8_t> tx_data;
-
- // join network if not joined
- if (!dot->getNetworkJoinStatus()) {
- join_network();
- }
-
-#if defined(TARGET_XDOT_L151CC)
- // configure the ISL29011 sensor on the xDot-DK for continuous ambient light sampling, 16 bit conversion, and maximum range
- lux.setMode(ISL29011::ALS_CONT);
- lux.setResolution(ISL29011::ADC_16BIT);
- lux.setRange(ISL29011::RNG_64000);
-
- // get the latest light sample and send it to the gateway
- light = lux.getData();
- tx_data.push_back((light >> 8) & 0xFF);
- tx_data.push_back(light & 0xFF);
- logInfo("light: %lu [0x%04X]", light, light);
- send_data(tx_data);
-
- // put the LSL29011 ambient light sensor into a low power state
- lux.setMode(ISL29011::PWR_DOWN);
-#else
- // get some dummy data and send it to the gateway
- light = lux.read_u16();
- tx_data.push_back((light >> 8) & 0xFF);
- tx_data.push_back(light & 0xFF);
- logInfo("light: %lu [0x%04X]", light, light);
- send_data(tx_data);
-#endif
-
- // ONLY ONE of the three functions below should be uncommented depending on the desired wakeup method
- //sleep_wake_rtc_only(deep_sleep);
- //sleep_wake_interrupt_only(deep_sleep);
- sleep_wake_rtc_or_interrupt(deep_sleep);
- }
-
- return 0;
-}
-
-#endif
--- a/examples/src/class_b_example.cpp Thu Dec 19 09:33:42 2019 -0600
+++ /dev/null Thu Jan 01 00:00:00 1970 +0000
@@ -1,197 +0,0 @@
-#include "dot_util.h"
-#include "RadioEvent.h"
-
-#if ACTIVE_EXAMPLE == CLASS_B_EXAMPLE
-
-/////////////////////////////////////////////////////////////////////////////
-// -------------------- DOT LIBRARY REQUIRED ------------------------------//
-// * Because these example programs can be used for both mDot and xDot //
-// devices, the LoRa stack is not included. The libmDot library should //
-// be imported if building for mDot devices. The libxDot library //
-// should be imported if building for xDot devices. //
-// * https://developer.mbed.org/teams/MultiTech/code/libmDot-dev-mbed5/ //
-// * https://developer.mbed.org/teams/MultiTech/code/libmDot-mbed5/ //
-// * https://developer.mbed.org/teams/MultiTech/code/libxDot-dev-mbed5/ //
-// * https://developer.mbed.org/teams/MultiTech/code/libxDot-mbed5/ //
-/////////////////////////////////////////////////////////////////////////////
-
-/////////////////////////////////////////////////////////////
-// * these options must match the settings on your gateway //
-// * edit their values to match your configuration //
-// * frequency sub band is only relevant for the 915 bands //
-// * either the network name and passphrase can be used or //
-// the network ID (8 bytes) and KEY (16 bytes) //
-/////////////////////////////////////////////////////////////
-static std::string network_name = "MultiTech";
-static std::string network_passphrase = "MultiTech";
-static uint8_t network_id[] = { 0x6C, 0x4E, 0xEF, 0x66, 0xF4, 0x79, 0x86, 0xA6 };
-static uint8_t network_key[] = { 0x1F, 0x33, 0xA1, 0x70, 0xA5, 0xF1, 0xFD, 0xA0, 0xAB, 0x69, 0x7A, 0xAE, 0x2B, 0x95, 0x91, 0x6B };
-static uint8_t frequency_sub_band = 1;
-static lora::NetworkType public_network = lora::PUBLIC_LORAWAN;
-static uint8_t join_delay = 5;
-static uint8_t ack = 3;
-static bool adr = true;
-
-// Number of ping slots to open per beacon interval - see mDot.h
-static uint8_t ping_periodicity = 4;
-
-mDot* dot = NULL;
-lora::ChannelPlan* plan = NULL;
-
-Serial pc(USBTX, USBRX);
-
-#if defined(TARGET_XDOT_L151CC)
-I2C i2c(I2C_SDA, I2C_SCL);
-ISL29011 lux(i2c);
-#else
-AnalogIn lux(XBEE_AD0);
-#endif
-
-int main() {
- // Custom event handler for automatically displaying RX data
- RadioEvent events;
-
- pc.baud(115200);
-
-#if defined(TARGET_XDOT_L151CC)
- i2c.frequency(400000);
-#endif
-
- mts::MTSLog::setLogLevel(mts::MTSLog::TRACE_LEVEL);
-
-#if CHANNEL_PLAN == CP_US915
- plan = new lora::ChannelPlan_US915();
-#elif CHANNEL_PLAN == CP_AU915
- plan = new lora::ChannelPlan_AU915();
-#elif CHANNEL_PLAN == CP_EU868
- plan = new lora::ChannelPlan_EU868();
-#elif CHANNEL_PLAN == CP_KR920
- plan = new lora::ChannelPlan_KR920();
-#elif CHANNEL_PLAN == CP_AS923
- plan = new lora::ChannelPlan_AS923();
-#elif CHANNEL_PLAN == CP_AS923_JAPAN
- plan = new lora::ChannelPlan_AS923_Japan();
-#elif CHANNEL_PLAN == CP_IN865
- plan = new lora::ChannelPlan_IN865();
-#endif
- assert(plan);
-
- dot = mDot::getInstance(plan);
- assert(dot);
-
- logInfo("mbed-os library version: %d.%d.%d", MBED_MAJOR_VERSION, MBED_MINOR_VERSION, MBED_PATCH_VERSION);
-
- // start from a well-known state
- logInfo("defaulting Dot configuration");
- dot->resetConfig();
- dot->resetNetworkSession();
-
- // make sure library logging is turned on
- dot->setLogLevel(mts::MTSLog::INFO_LEVEL);
-
- // attach the custom events handler
- dot->setEvents(&events);
-
- // update configuration if necessary
- if (dot->getJoinMode() != mDot::OTA) {
- logInfo("changing network join mode to OTA");
- if (dot->setJoinMode(mDot::OTA) != mDot::MDOT_OK) {
- logError("failed to set network join mode to OTA");
- }
- }
- // in OTA and AUTO_OTA join modes, the credentials can be passed to the library as a name and passphrase or an ID and KEY
- // only one method or the other should be used!
- // network ID = crc64(network name)
- // network KEY = cmac(network passphrase)
- update_ota_config_name_phrase(network_name, network_passphrase, frequency_sub_band, public_network, ack);
- //update_ota_config_id_key(network_id, network_key, frequency_sub_band, public_network, ack);
-
- // enable or disable Adaptive Data Rate
- dot->setAdr(adr);
-
- // Configure the join delay
- dot->setJoinDelay(join_delay);
-
- // Configure the class B ping periodicity
- dot->setPingPeriodicity(ping_periodicity);
-
- // save changes to configuration
- logInfo("saving configuration");
- if (!dot->saveConfig()) {
- logError("failed to save configuration");
- }
-
- // display configuration
- display_config();
-
- // join the network - must do this before attempting to switch to class B
- join_network();
-
- // configure the Dot for class B operation
- // the Dot must also be configured on the gateway for class B
- // use the lora-query application to do this on a Conduit: http://www.multitech.net/developer/software/lora/lora-network-server/
- // to provision your Dot for class B operation with a 3rd party gateway, see the gateway or network provider documentation
- // Note: we won't actually switch to class B until we receive a beacon (mDotEvent::BeaconRx fires)
- logInfo("changing network mode to class B");
-
- if (dot->setClass("B") != mDot::MDOT_OK) {
- logError("Failed to set network mode to class B");
- logInfo("Reset the MCU to try again");
- return 0;
- }
-
- // Start a timer to check the beacon was acquired
- LowPowerTimer bcn_timer;
- bcn_timer.start();
-
- while (true) {
- std::vector<uint8_t> tx_data;
- static bool send_uplink = true;
-
- // Check if we locked the beacon yet and send an uplink to notify the network server
- // To receive data from the gateway in class B ping slots, we must have received a beacon
- // already, and sent one uplink to signal to the network server that we are in class B mode
- if (events.BeaconLocked && send_uplink) {
- logInfo("Acquired a beacon lock");
-
- // Add a random delay before trying the uplink to avoid collisions w/ other motes
- srand(dot->getRadioRandom());
- uint32_t rand_delay = rand() % 5000;
- logInfo("Applying a random delay of %d ms before class notification uplink", rand_delay);
- osDelay(rand_delay);
-
- // Ensure the link is idle before trying to transmit
- while (!dot->getIsIdle()) {
- osDelay(10);
- }
-
- if (send_data(tx_data) != mDot::MDOT_OK) {
- logError("Failed to inform the network server we are in class B");
- logInfo("Reset the MCU to try again");
- return 0;
- }
-
- logInfo("Enqueued packets may now be scheduled on class B ping slots");
- send_uplink = false;
- bcn_timer.stop();
- } else if (!events.BeaconLocked) {
- logInfo("Waiting to receive a beacon..");
-
- if (bcn_timer.read() > lora::DEFAULT_BEACON_PERIOD) {
- if (dot->setClass("B") != mDot::MDOT_OK) {
- logError("Failed to set network mode to class B");
- logInfo("Reset the MCU to try again");
- return 0;
- }
-
- bcn_timer.reset();
- }
- }
-
- Thread::wait(10000);
- }
-
- return 0;
-}
-
-#endif
--- a/examples/src/class_c_example.cpp Thu Dec 19 09:33:42 2019 -0600
+++ /dev/null Thu Jan 01 00:00:00 1970 +0000
@@ -1,174 +0,0 @@
-#include "dot_util.h"
-#include "RadioEvent.h"
-
-#if ACTIVE_EXAMPLE == CLASS_C_EXAMPLE
-
-/////////////////////////////////////////////////////////////////////////////
-// -------------------- DOT LIBRARY REQUIRED ------------------------------//
-// * Because these example programs can be used for both mDot and xDot //
-// devices, the LoRa stack is not included. The libmDot library should //
-// be imported if building for mDot devices. The libxDot library //
-// should be imported if building for xDot devices. //
-// * https://developer.mbed.org/teams/MultiTech/code/libmDot-dev-mbed5/ //
-// * https://developer.mbed.org/teams/MultiTech/code/libmDot-mbed5/ //
-// * https://developer.mbed.org/teams/MultiTech/code/libxDot-dev-mbed5/ //
-// * https://developer.mbed.org/teams/MultiTech/code/libxDot-mbed5/ //
-/////////////////////////////////////////////////////////////////////////////
-
-/////////////////////////////////////////////////////////////
-// * these options must match the settings on your gateway //
-// * edit their values to match your configuration //
-// * frequency sub band is only relevant for the 915 bands //
-// * either the network name and passphrase can be used or //
-// the network ID (8 bytes) and KEY (16 bytes) //
-/////////////////////////////////////////////////////////////
-static std::string network_name = "MultiTech";
-static std::string network_passphrase = "MultiTech";
-static uint8_t network_id[] = { 0x6C, 0x4E, 0xEF, 0x66, 0xF4, 0x79, 0x86, 0xA6 };
-static uint8_t network_key[] = { 0x1F, 0x33, 0xA1, 0x70, 0xA5, 0xF1, 0xFD, 0xA0, 0xAB, 0x69, 0x7A, 0xAE, 0x2B, 0x95, 0x91, 0x6B };
-static uint8_t frequency_sub_band = 0;
-static lora::NetworkType network_type = lora::PUBLIC_LORAWAN;
-static uint8_t join_delay = 5;
-static uint8_t ack = 1;
-static bool adr = true;
-
-mDot* dot = NULL;
-lora::ChannelPlan* plan = NULL;
-
-Serial pc(USBTX, USBRX);
-
-#if defined(TARGET_XDOT_L151CC)
-I2C i2c(I2C_SDA, I2C_SCL);
-ISL29011 lux(i2c);
-#else
-AnalogIn lux(XBEE_AD0);
-#endif
-
-int main() {
- // Custom event handler for automatically displaying RX data
- RadioEvent events;
-
- pc.baud(115200);
-
-#if defined(TARGET_XDOT_L151CC)
- i2c.frequency(400000);
-#endif
-
- mts::MTSLog::setLogLevel(mts::MTSLog::TRACE_LEVEL);
-
-#if CHANNEL_PLAN == CP_US915
- plan = new lora::ChannelPlan_US915();
-#elif CHANNEL_PLAN == CP_AU915
- plan = new lora::ChannelPlan_AU915();
-#elif CHANNEL_PLAN == CP_EU868
- plan = new lora::ChannelPlan_EU868();
-#elif CHANNEL_PLAN == CP_KR920
- plan = new lora::ChannelPlan_KR920();
-#elif CHANNEL_PLAN == CP_AS923
- plan = new lora::ChannelPlan_AS923();
-#elif CHANNEL_PLAN == CP_AS923_JAPAN
- plan = new lora::ChannelPlan_AS923_Japan();
-#elif CHANNEL_PLAN == CP_IN865
- plan = new lora::ChannelPlan_IN865();
-#endif
- assert(plan);
-
- dot = mDot::getInstance(plan);
- assert(dot);
-
- logInfo("mbed-os library version: %d.%d.%d", MBED_MAJOR_VERSION, MBED_MINOR_VERSION, MBED_PATCH_VERSION);
-
- // start from a well-known state
- logInfo("defaulting Dot configuration");
- dot->resetConfig();
- dot->resetNetworkSession();
-
- // make sure library logging is turned on
- dot->setLogLevel(mts::MTSLog::INFO_LEVEL);
-
- // attach the custom events handler
- dot->setEvents(&events);
-
- // update configuration if necessary
- if (dot->getJoinMode() != mDot::OTA) {
- logInfo("changing network join mode to OTA");
- if (dot->setJoinMode(mDot::OTA) != mDot::MDOT_OK) {
- logError("failed to set network join mode to OTA");
- }
- }
- // in OTA and AUTO_OTA join modes, the credentials can be passed to the library as a name and passphrase or an ID and KEY
- // only one method or the other should be used!
- // network ID = crc64(network name)
- // network KEY = cmac(network passphrase)
- update_ota_config_name_phrase(network_name, network_passphrase, frequency_sub_band, network_type, ack);
- //update_ota_config_id_key(network_id, network_key, frequency_sub_band, network_type, ack);
-
- // configure the Dot for class C operation
- // the Dot must also be configured on the gateway for class C
- // use the lora-query application to do this on a Conduit: http://www.multitech.net/developer/software/lora/lora-network-server/
- // to provision your Dot for class C operation with a 3rd party gateway, see the gateway or network provider documentation
- logInfo("changing network mode to class C");
- if (dot->setClass("C") != mDot::MDOT_OK) {
- logError("failed to set network mode to class C");
- }
-
- // enable or disable Adaptive Data Rate
- dot->setAdr(adr);
-
- // Configure the join delay
- dot->setJoinDelay(join_delay);
-
- // save changes to configuration
- logInfo("saving configuration");
- if (!dot->saveConfig()) {
- logError("failed to save configuration");
- }
-
- // display configuration
- display_config();
-
- while (true) {
- uint16_t light;
- std::vector<uint8_t> tx_data;
-
- // join network if not joined
- if (!dot->getNetworkJoinStatus()) {
- join_network();
- }
-
-#if defined(TARGET_XDOT_L151CC)
- // configure the ISL29011 sensor on the xDot-DK for continuous ambient light sampling, 16 bit conversion, and maximum range
- lux.setMode(ISL29011::ALS_CONT);
- lux.setResolution(ISL29011::ADC_16BIT);
- lux.setRange(ISL29011::RNG_64000);
-
- // get the latest light sample and send it to the gateway
- light = lux.getData();
- tx_data.push_back((light >> 8) & 0xFF);
- tx_data.push_back(light & 0xFF);
- logInfo("light: %lu [0x%04X]", light, light);
- send_data(tx_data);
-
- // put the LSL29011 ambient light sensor into a low power state
- lux.setMode(ISL29011::PWR_DOWN);
-#else
- // get some dummy data and send it to the gateway
- light = lux.read_u16();
- tx_data.push_back((light >> 8) & 0xFF);
- tx_data.push_back(light & 0xFF);
- logInfo("light: %lu [0x%04X]", light, light);
- send_data(tx_data);
-#endif
-
- // the Dot can't sleep in class C mode
- // it must be waiting for data from the gateway
- // send data every 30s
- logInfo("waiting for 30s");
- wait(30);
- }
-
- return 0;
-}
-
-#endif
-
--- a/examples/src/dot_util.cpp Thu Dec 19 09:33:42 2019 -0600
+++ /dev/null Thu Jan 01 00:00:00 1970 +0000
@@ -1,723 +0,0 @@
-#include "dot_util.h"
-#if defined(TARGET_XDOT_L151CC)
-#include "xdot_low_power.h"
-#endif
-
-#if defined(TARGET_MTS_MDOT_F411RE)
-uint32_t portA[6];
-uint32_t portB[6];
-uint32_t portC[6];
-uint32_t portD[6];
-uint32_t portH[6];
-#endif
-
-
-void display_config() {
- // display configuration and library version information
- logInfo("=====================");
- logInfo("general configuration");
- logInfo("=====================");
- logInfo("version ------------------ %s", dot->getId().c_str());
- logInfo("device ID/EUI ------------ %s", mts::Text::bin2hexString(dot->getDeviceId()).c_str());
- logInfo("default channel plan ----- %s", mDot::FrequencyBandStr(dot->getDefaultFrequencyBand()).c_str());
- logInfo("current channel plan ----- %s", mDot::FrequencyBandStr(dot->getFrequencyBand()).c_str());
- if (lora::ChannelPlan::IsPlanFixed(dot->getFrequencyBand())) {
- logInfo("frequency sub band ------- %u", dot->getFrequencySubBand());
- }
-
- std::string network_mode_str("Undefined");
- uint8_t network_mode = dot->getPublicNetwork();
- if (network_mode == lora::PRIVATE_MTS)
- network_mode_str = "Private MTS";
- else if (network_mode == lora::PUBLIC_LORAWAN)
- network_mode_str = "Public LoRaWAN";
- else if (network_mode == lora::PRIVATE_LORAWAN)
- network_mode_str = "Private LoRaWAN";
- logInfo("public network ----------- %s", network_mode_str.c_str());
-
- logInfo("=========================");
- logInfo("credentials configuration");
- logInfo("=========================");
- logInfo("device class ------------- %s", dot->getClass().c_str());
- logInfo("network join mode -------- %s", mDot::JoinModeStr(dot->getJoinMode()).c_str());
- if (dot->getJoinMode() == mDot::MANUAL || dot->getJoinMode() == mDot::PEER_TO_PEER) {
- logInfo("network address ---------- %s", mts::Text::bin2hexString(dot->getNetworkAddress()).c_str());
- logInfo("network session key------- %s", mts::Text::bin2hexString(dot->getNetworkSessionKey()).c_str());
- logInfo("data session key---------- %s", mts::Text::bin2hexString(dot->getDataSessionKey()).c_str());
- } else {
- logInfo("network name ------------- %s", dot->getNetworkName().c_str());
- logInfo("network phrase ----------- %s", dot->getNetworkPassphrase().c_str());
- logInfo("network EUI -------------- %s", mts::Text::bin2hexString(dot->getNetworkId()).c_str());
- logInfo("network KEY -------------- %s", mts::Text::bin2hexString(dot->getNetworkKey()).c_str());
- }
- logInfo("========================");
- logInfo("communication parameters");
- logInfo("========================");
- if (dot->getJoinMode() == mDot::PEER_TO_PEER) {
- logInfo("TX frequency ------------- %lu", dot->getTxFrequency());
- } else {
- logInfo("acks --------------------- %s, %u attempts", dot->getAck() > 0 ? "on" : "off", dot->getAck());
- }
- logInfo("TX datarate -------------- %s", mDot::DataRateStr(dot->getTxDataRate()).c_str());
- logInfo("TX power ----------------- %lu dBm", dot->getTxPower());
- logInfo("antenna gain ------------- %u dBm", dot->getAntennaGain());
- logInfo("LBT ---------------------- %s", dot->getLbtTimeUs() ? "on" : "off");
- if (dot->getLbtTimeUs()) {
- logInfo("LBT time ----------------- %lu us", dot->getLbtTimeUs());
- logInfo("LBT threshold ------------ %d dBm", dot->getLbtThreshold());
- }
-}
-
-void update_ota_config_name_phrase(std::string network_name, std::string network_passphrase, uint8_t frequency_sub_band, lora::NetworkType network_type, uint8_t ack) {
- std::string current_network_name = dot->getNetworkName();
- std::string current_network_passphrase = dot->getNetworkPassphrase();
- uint8_t current_frequency_sub_band = dot->getFrequencySubBand();
- uint8_t current_network_type = dot->getPublicNetwork();
- uint8_t current_ack = dot->getAck();
-
- if (current_network_name != network_name) {
- logInfo("changing network name from \"%s\" to \"%s\"", current_network_name.c_str(), network_name.c_str());
- if (dot->setNetworkName(network_name) != mDot::MDOT_OK) {
- logError("failed to set network name to \"%s\"", network_name.c_str());
- }
- }
-
- if (current_network_passphrase != network_passphrase) {
- logInfo("changing network passphrase from \"%s\" to \"%s\"", current_network_passphrase.c_str(), network_passphrase.c_str());
- if (dot->setNetworkPassphrase(network_passphrase) != mDot::MDOT_OK) {
- logError("failed to set network passphrase to \"%s\"", network_passphrase.c_str());
- }
- }
-
- if (lora::ChannelPlan::IsPlanFixed(dot->getFrequencyBand())) {
- if (current_frequency_sub_band != frequency_sub_band) {
- logInfo("changing frequency sub band from %u to %u", current_frequency_sub_band, frequency_sub_band);
- if (dot->setFrequencySubBand(frequency_sub_band) != mDot::MDOT_OK) {
- logError("failed to set frequency sub band to %u", frequency_sub_band);
- }
- }
- }
-
- if (current_network_type != network_type) {
- if (dot->setPublicNetwork(network_type) != mDot::MDOT_OK) {
- logError("failed to set network type");
- }
- }
-
- if (current_ack != ack) {
- logInfo("changing acks from %u to %u", current_ack, ack);
- if (dot->setAck(ack) != mDot::MDOT_OK) {
- logError("failed to set acks to %u", ack);
- }
- }
-}
-
-void update_ota_config_id_key(uint8_t *network_id, uint8_t *network_key, uint8_t frequency_sub_band, lora::NetworkType network_type, uint8_t ack) {
- std::vector<uint8_t> current_network_id = dot->getNetworkId();
- std::vector<uint8_t> current_network_key = dot->getNetworkKey();
- uint8_t current_frequency_sub_band = dot->getFrequencySubBand();
- uint8_t current_network_type = dot->getPublicNetwork();
- uint8_t current_ack = dot->getAck();
-
- std::vector<uint8_t> network_id_vector(network_id, network_id + 8);
- std::vector<uint8_t> network_key_vector(network_key, network_key + 16);
-
- if (current_network_id != network_id_vector) {
- logInfo("changing network ID from \"%s\" to \"%s\"", mts::Text::bin2hexString(current_network_id).c_str(), mts::Text::bin2hexString(network_id_vector).c_str());
- if (dot->setNetworkId(network_id_vector) != mDot::MDOT_OK) {
- logError("failed to set network ID to \"%s\"", mts::Text::bin2hexString(network_id_vector).c_str());
- }
- }
-
- if (current_network_key != network_key_vector) {
- logInfo("changing network KEY from \"%s\" to \"%s\"", mts::Text::bin2hexString(current_network_key).c_str(), mts::Text::bin2hexString(network_key_vector).c_str());
- if (dot->setNetworkKey(network_key_vector) != mDot::MDOT_OK) {
- logError("failed to set network KEY to \"%s\"", mts::Text::bin2hexString(network_key_vector).c_str());
- }
- }
-
- if (lora::ChannelPlan::IsPlanFixed(dot->getFrequencyBand())) {
- if (current_frequency_sub_band != frequency_sub_band) {
- logInfo("changing frequency sub band from %u to %u", current_frequency_sub_band, frequency_sub_band);
- if (dot->setFrequencySubBand(frequency_sub_band) != mDot::MDOT_OK) {
- logError("failed to set frequency sub band to %u", frequency_sub_band);
- }
- }
- }
-
- if (current_network_type != network_type) {
- if (dot->setPublicNetwork(network_type) != mDot::MDOT_OK) {
- logError("failed to set network type");
- }
- }
-
- if (current_ack != ack) {
- logInfo("changing acks from %u to %u", current_ack, ack);
- if (dot->setAck(ack) != mDot::MDOT_OK) {
- logError("failed to set acks to %u", ack);
- }
- }
-}
-
-void update_manual_config(uint8_t *network_address, uint8_t *network_session_key, uint8_t *data_session_key, uint8_t frequency_sub_band, lora::NetworkType network_type, uint8_t ack) {
- std::vector<uint8_t> current_network_address = dot->getNetworkAddress();
- std::vector<uint8_t> current_network_session_key = dot->getNetworkSessionKey();
- std::vector<uint8_t> current_data_session_key = dot->getDataSessionKey();
- uint8_t current_frequency_sub_band = dot->getFrequencySubBand();
- uint8_t current_network_type = dot->getPublicNetwork();
- uint8_t current_ack = dot->getAck();
-
- std::vector<uint8_t> network_address_vector(network_address, network_address + 4);
- std::vector<uint8_t> network_session_key_vector(network_session_key, network_session_key + 16);
- std::vector<uint8_t> data_session_key_vector(data_session_key, data_session_key + 16);
-
- if (current_network_address != network_address_vector) {
- logInfo("changing network address from \"%s\" to \"%s\"", mts::Text::bin2hexString(current_network_address).c_str(), mts::Text::bin2hexString(network_address_vector).c_str());
- if (dot->setNetworkAddress(network_address_vector) != mDot::MDOT_OK) {
- logError("failed to set network address to \"%s\"", mts::Text::bin2hexString(network_address_vector).c_str());
- }
- }
-
- if (current_network_session_key != network_session_key_vector) {
- logInfo("changing network session key from \"%s\" to \"%s\"", mts::Text::bin2hexString(current_network_session_key).c_str(), mts::Text::bin2hexString(network_session_key_vector).c_str());
- if (dot->setNetworkSessionKey(network_session_key_vector) != mDot::MDOT_OK) {
- logError("failed to set network session key to \"%s\"", mts::Text::bin2hexString(network_session_key_vector).c_str());
- }
- }
-
- if (current_data_session_key != data_session_key_vector) {
- logInfo("changing data session key from \"%s\" to \"%s\"", mts::Text::bin2hexString(current_data_session_key).c_str(), mts::Text::bin2hexString(data_session_key_vector).c_str());
- if (dot->setDataSessionKey(data_session_key_vector) != mDot::MDOT_OK) {
- logError("failed to set data session key to \"%s\"", mts::Text::bin2hexString(data_session_key_vector).c_str());
- }
- }
-
- if (current_frequency_sub_band != frequency_sub_band) {
- logInfo("changing frequency sub band from %u to %u", current_frequency_sub_band, frequency_sub_band);
- if (dot->setFrequencySubBand(frequency_sub_band) != mDot::MDOT_OK) {
- logError("failed to set frequency sub band to %u", frequency_sub_band);
- }
- }
-
- if (current_network_type != network_type) {
- if (dot->setPublicNetwork(network_type) != mDot::MDOT_OK) {
- logError("failed to set network type");
- }
- }
-
- if (current_ack != ack) {
- logInfo("changing acks from %u to %u", current_ack, ack);
- if (dot->setAck(ack) != mDot::MDOT_OK) {
- logError("failed to set acks to %u", ack);
- }
- }
-}
-
-void update_peer_to_peer_config(uint8_t *network_address, uint8_t *network_session_key, uint8_t *data_session_key, uint32_t tx_frequency, uint8_t tx_datarate, uint8_t tx_power) {
- std::vector<uint8_t> current_network_address = dot->getNetworkAddress();
- std::vector<uint8_t> current_network_session_key = dot->getNetworkSessionKey();
- std::vector<uint8_t> current_data_session_key = dot->getDataSessionKey();
- uint32_t current_tx_frequency = dot->getTxFrequency();
- uint8_t current_tx_datarate = dot->getTxDataRate();
- uint8_t current_tx_power = dot->getTxPower();
-
- std::vector<uint8_t> network_address_vector(network_address, network_address + 4);
- std::vector<uint8_t> network_session_key_vector(network_session_key, network_session_key + 16);
- std::vector<uint8_t> data_session_key_vector(data_session_key, data_session_key + 16);
-
- if (current_network_address != network_address_vector) {
- logInfo("changing network address from \"%s\" to \"%s\"", mts::Text::bin2hexString(current_network_address).c_str(), mts::Text::bin2hexString(network_address_vector).c_str());
- if (dot->setNetworkAddress(network_address_vector) != mDot::MDOT_OK) {
- logError("failed to set network address to \"%s\"", mts::Text::bin2hexString(network_address_vector).c_str());
- }
- }
-
- if (current_network_session_key != network_session_key_vector) {
- logInfo("changing network session key from \"%s\" to \"%s\"", mts::Text::bin2hexString(current_network_session_key).c_str(), mts::Text::bin2hexString(network_session_key_vector).c_str());
- if (dot->setNetworkSessionKey(network_session_key_vector) != mDot::MDOT_OK) {
- logError("failed to set network session key to \"%s\"", mts::Text::bin2hexString(network_session_key_vector).c_str());
- }
- }
-
- if (current_data_session_key != data_session_key_vector) {
- logInfo("changing data session key from \"%s\" to \"%s\"", mts::Text::bin2hexString(current_data_session_key).c_str(), mts::Text::bin2hexString(data_session_key_vector).c_str());
- if (dot->setDataSessionKey(data_session_key_vector) != mDot::MDOT_OK) {
- logError("failed to set data session key to \"%s\"", mts::Text::bin2hexString(data_session_key_vector).c_str());
- }
- }
-
- if (current_tx_frequency != tx_frequency) {
- logInfo("changing TX frequency from %lu to %lu", current_tx_frequency, tx_frequency);
- if (dot->setTxFrequency(tx_frequency) != mDot::MDOT_OK) {
- logError("failed to set TX frequency to %lu", tx_frequency);
- }
- }
-
- if (current_tx_datarate != tx_datarate) {
- logInfo("changing TX datarate from %u to %u", current_tx_datarate, tx_datarate);
- if (dot->setTxDataRate(tx_datarate) != mDot::MDOT_OK) {
- logError("failed to set TX datarate to %u", tx_datarate);
- }
- }
-
- if (current_tx_power != tx_power) {
- logInfo("changing TX power from %u to %u", current_tx_power, tx_power);
- if (dot->setTxPower(tx_power) != mDot::MDOT_OK) {
- logError("failed to set TX power to %u", tx_power);
- }
- }
-}
-
-void update_network_link_check_config(uint8_t link_check_count, uint8_t link_check_threshold) {
- uint8_t current_link_check_count = dot->getLinkCheckCount();
- uint8_t current_link_check_threshold = dot->getLinkCheckThreshold();
-
- if (current_link_check_count != link_check_count) {
- logInfo("changing link check count from %u to %u", current_link_check_count, link_check_count);
- if (dot->setLinkCheckCount(link_check_count) != mDot::MDOT_OK) {
- logError("failed to set link check count to %u", link_check_count);
- }
- }
-
- if (current_link_check_threshold != link_check_threshold) {
- logInfo("changing link check threshold from %u to %u", current_link_check_threshold, link_check_threshold);
- if (dot->setLinkCheckThreshold(link_check_threshold) != mDot::MDOT_OK) {
- logError("failed to set link check threshold to %u", link_check_threshold);
- }
- }
-}
-
-void join_network() {
- int32_t j_attempts = 0;
- int32_t ret = mDot::MDOT_ERROR;
-
- // attempt to join the network
- while (ret != mDot::MDOT_OK) {
- logInfo("attempt %d to join network", ++j_attempts);
- ret = dot->joinNetwork();
- if (ret != mDot::MDOT_OK) {
- logError("failed to join network %d:%s", ret, mDot::getReturnCodeString(ret).c_str());
- // in some frequency bands we need to wait until another channel is available before transmitting again
- uint32_t delay_s = (dot->getNextTxMs() / 1000) + 1;
- if (delay_s < 5) {
- logInfo("waiting %lu s until next free channel", delay_s);
- wait(delay_s);
- } else {
- logInfo("sleeping %lu s until next free channel", delay_s);
- dot->sleep(delay_s, mDot::RTC_ALARM, false);
- }
- }
- }
-}
-
-void sleep_wake_rtc_only(bool deepsleep) {
- // in some frequency bands we need to wait until another channel is available before transmitting again
- // wait at least 10s between transmissions
- uint32_t delay_s = dot->getNextTxMs() / 1000;
- if (delay_s < 10) {
- delay_s = 10;
- }
-
- logInfo("%ssleeping %lus", deepsleep ? "deep" : "", delay_s);
- logInfo("application will %s after waking up", deepsleep ? "execute from beginning" : "resume");
-
- // lowest current consumption in sleep mode can only be achieved by configuring IOs as analog inputs with no pull resistors
- // the library handles all internal IOs automatically, but the external IOs are the application's responsibility
- // certain IOs may require internal pullup or pulldown resistors because leaving them floating would cause extra current consumption
- // for xDot: UART_*, I2C_*, SPI_*, GPIO*, WAKE
- // for mDot: XBEE_*, USBTX, USBRX, PB_0, PB_1
- // steps are:
- // * save IO configuration
- // * configure IOs to reduce current consumption
- // * sleep
- // * restore IO configuration
- if (! deepsleep) {
- // save the GPIO state.
- sleep_save_io();
-
- // configure GPIOs for lowest current
- sleep_configure_io();
- }
-
- // go to sleep/deepsleep for delay_s seconds and wake using the RTC alarm
- dot->sleep(delay_s, mDot::RTC_ALARM, deepsleep);
-
- if (! deepsleep) {
- // restore the GPIO state.
- sleep_restore_io();
- }
-}
-
-void sleep_wake_interrupt_only(bool deepsleep) {
-#if defined (TARGET_XDOT_L151CC)
- if (deepsleep) {
- // for xDot, WAKE pin (connected to S2 on xDot-DK) is the only pin that can wake the processor from deepsleep
- // it is automatically configured when INTERRUPT or RTC_ALARM_OR_INTERRUPT is the wakeup source and deepsleep is true in the mDot::sleep call
- } else {
- // configure WAKE pin (connected to S2 on xDot-DK) as the pin that will wake the xDot from low power modes
- // other pins can be confgured instead: GPIO0-3 or UART_RX
- dot->setWakePin(WAKE);
- }
-
- logInfo("%ssleeping until interrupt on %s pin", deepsleep ? "deep" : "", deepsleep ? "WAKE" : mDot::pinName2Str(dot->getWakePin()).c_str());
-#else
-
- if (deepsleep) {
- // for mDot, XBEE_DIO7 pin is the only pin that can wake the processor from deepsleep
- // it is automatically configured when INTERRUPT or RTC_ALARM_OR_INTERRUPT is the wakeup source and deepsleep is true in the mDot::sleep call
- } else {
- // configure XBEE_DIO7 pin as the pin that will wake the mDot from low power modes
- // other pins can be confgured instead: XBEE_DIO2-6, XBEE_DI8, XBEE_DIN
- dot->setWakePin(XBEE_DIO7);
- }
-
- logInfo("%ssleeping until interrupt on %s pin", deepsleep ? "deep" : "", deepsleep ? "DIO7" : mDot::pinName2Str(dot->getWakePin()).c_str());
-#endif
-
- logInfo("application will %s after waking up", deepsleep ? "execute from beginning" : "resume");
-
- // lowest current consumption in sleep mode can only be achieved by configuring IOs as analog inputs with no pull resistors
- // the library handles all internal IOs automatically, but the external IOs are the application's responsibility
- // certain IOs may require internal pullup or pulldown resistors because leaving them floating would cause extra current consumption
- // for xDot: UART_*, I2C_*, SPI_*, GPIO*, WAKE
- // for mDot: XBEE_*, USBTX, USBRX, PB_0, PB_1
- // steps are:
- // * save IO configuration
- // * configure IOs to reduce current consumption
- // * sleep
- // * restore IO configuration
- if (! deepsleep) {
- // save the GPIO state.
- sleep_save_io();
-
- // configure GPIOs for lowest current
- sleep_configure_io();
- }
-
- // go to sleep/deepsleep and wake on rising edge of configured wake pin (only the WAKE pin in deepsleep)
- // since we're not waking on the RTC alarm, the interval is ignored
- dot->sleep(0, mDot::INTERRUPT, deepsleep);
-
- if (! deepsleep) {
- // restore the GPIO state.
- sleep_restore_io();
- }
-}
-
-void sleep_wake_rtc_or_interrupt(bool deepsleep) {
- // in some frequency bands we need to wait until another channel is available before transmitting again
- // wait at least 10s between transmissions
- uint32_t delay_s = dot->getNextTxMs() / 1000;
- if (delay_s < 10) {
- delay_s = 10;
- }
-
-#if defined (TARGET_XDOT_L151CC)
- if (deepsleep) {
- // for xDot, WAKE pin (connected to S2 on xDot-DK) is the only pin that can wake the processor from deepsleep
- // it is automatically configured when INTERRUPT or RTC_ALARM_OR_INTERRUPT is the wakeup source and deepsleep is true in the mDot::sleep call
- } else {
- // configure WAKE pin (connected to S2 on xDot-DK) as the pin that will wake the xDot from low power modes
- // other pins can be confgured instead: GPIO0-3 or UART_RX
- dot->setWakePin(WAKE);
- }
-
- logInfo("%ssleeping %lus or until interrupt on %s pin", deepsleep ? "deep" : "", delay_s, deepsleep ? "WAKE" : mDot::pinName2Str(dot->getWakePin()).c_str());
-#else
- if (deepsleep) {
- // for mDot, XBEE_DIO7 pin is the only pin that can wake the processor from deepsleep
- // it is automatically configured when INTERRUPT or RTC_ALARM_OR_INTERRUPT is the wakeup source and deepsleep is true in the mDot::sleep call
- } else {
- // configure XBEE_DIO7 pin as the pin that will wake the mDot from low power modes
- // other pins can be confgured instead: XBEE_DIO2-6, XBEE_DI8, XBEE_DIN
- dot->setWakePin(XBEE_DIO7);
- }
-
- logInfo("%ssleeping %lus or until interrupt on %s pin", deepsleep ? "deep" : "", delay_s, deepsleep ? "DIO7" : mDot::pinName2Str(dot->getWakePin()).c_str());
-#endif
-
- logInfo("application will %s after waking up", deepsleep ? "execute from beginning" : "resume");
-
- // lowest current consumption in sleep mode can only be achieved by configuring IOs as analog inputs with no pull resistors
- // the library handles all internal IOs automatically, but the external IOs are the application's responsibility
- // certain IOs may require internal pullup or pulldown resistors because leaving them floating would cause extra current consumption
- // for xDot: UART_*, I2C_*, SPI_*, GPIO*, WAKE
- // for mDot: XBEE_*, USBTX, USBRX, PB_0, PB_1
- // steps are:
- // * save IO configuration
- // * configure IOs to reduce current consumption
- // * sleep
- // * restore IO configuration
- if (! deepsleep) {
- // save the GPIO state.
- sleep_save_io();
-
- // configure GPIOs for lowest current
- sleep_configure_io();
- }
-
- // go to sleep/deepsleep and wake using the RTC alarm after delay_s seconds or rising edge of configured wake pin (only the WAKE pin in deepsleep)
- // whichever comes first will wake the xDot
- dot->sleep(delay_s, mDot::RTC_ALARM_OR_INTERRUPT, deepsleep);
-
- if (! deepsleep) {
- // restore the GPIO state.
- sleep_restore_io();
- }
-}
-
-void sleep_save_io() {
-#if defined(TARGET_XDOT_L151CC)
- xdot_save_gpio_state();
-#else
- portA[0] = GPIOA->MODER;
- portA[1] = GPIOA->OTYPER;
- portA[2] = GPIOA->OSPEEDR;
- portA[3] = GPIOA->PUPDR;
- portA[4] = GPIOA->AFR[0];
- portA[5] = GPIOA->AFR[1];
-
- portB[0] = GPIOB->MODER;
- portB[1] = GPIOB->OTYPER;
- portB[2] = GPIOB->OSPEEDR;
- portB[3] = GPIOB->PUPDR;
- portB[4] = GPIOB->AFR[0];
- portB[5] = GPIOB->AFR[1];
-
- portC[0] = GPIOC->MODER;
- portC[1] = GPIOC->OTYPER;
- portC[2] = GPIOC->OSPEEDR;
- portC[3] = GPIOC->PUPDR;
- portC[4] = GPIOC->AFR[0];
- portC[5] = GPIOC->AFR[1];
-
- portD[0] = GPIOD->MODER;
- portD[1] = GPIOD->OTYPER;
- portD[2] = GPIOD->OSPEEDR;
- portD[3] = GPIOD->PUPDR;
- portD[4] = GPIOD->AFR[0];
- portD[5] = GPIOD->AFR[1];
-
- portH[0] = GPIOH->MODER;
- portH[1] = GPIOH->OTYPER;
- portH[2] = GPIOH->OSPEEDR;
- portH[3] = GPIOH->PUPDR;
- portH[4] = GPIOH->AFR[0];
- portH[5] = GPIOH->AFR[1];
-#endif
-}
-
-void sleep_configure_io() {
-#if defined(TARGET_XDOT_L151CC)
- // GPIO Ports Clock Enable
- __GPIOA_CLK_ENABLE();
- __GPIOB_CLK_ENABLE();
- __GPIOC_CLK_ENABLE();
- __GPIOH_CLK_ENABLE();
-
- GPIO_InitTypeDef GPIO_InitStruct;
-
- // UART1_TX, UART1_RTS & UART1_CTS to analog nopull - RX could be a wakeup source
- GPIO_InitStruct.Pin = GPIO_PIN_9 | GPIO_PIN_11 | GPIO_PIN_12;
- GPIO_InitStruct.Mode = GPIO_MODE_ANALOG;
- GPIO_InitStruct.Pull = GPIO_NOPULL;
- HAL_GPIO_Init(GPIOA, &GPIO_InitStruct);
-
- // I2C_SDA & I2C_SCL to analog nopull
- GPIO_InitStruct.Pin = GPIO_PIN_8 | GPIO_PIN_9;
- GPIO_InitStruct.Mode = GPIO_MODE_ANALOG;
- GPIO_InitStruct.Pull = GPIO_NOPULL;
- HAL_GPIO_Init(GPIOB, &GPIO_InitStruct);
-
- // SPI_MOSI, SPI_MISO, SPI_SCK, & SPI_NSS to analog nopull
- GPIO_InitStruct.Pin = GPIO_PIN_12 | GPIO_PIN_13 | GPIO_PIN_14 | GPIO_PIN_15;
- GPIO_InitStruct.Mode = GPIO_MODE_ANALOG;
- GPIO_InitStruct.Pull = GPIO_NOPULL;
- HAL_GPIO_Init(GPIOB, &GPIO_InitStruct);
-
- // iterate through potential wake pins - leave the configured wake pin alone if one is needed
- if (dot->getWakePin() != WAKE || dot->getWakeMode() == mDot::RTC_ALARM) {
- GPIO_InitStruct.Pin = GPIO_PIN_0;
- GPIO_InitStruct.Mode = GPIO_MODE_ANALOG;
- GPIO_InitStruct.Pull = GPIO_NOPULL;
- HAL_GPIO_Init(GPIOA, &GPIO_InitStruct);
- }
- if (dot->getWakePin() != GPIO0 || dot->getWakeMode() == mDot::RTC_ALARM) {
- GPIO_InitStruct.Pin = GPIO_PIN_4;
- GPIO_InitStruct.Mode = GPIO_MODE_ANALOG;
- GPIO_InitStruct.Pull = GPIO_NOPULL;
- HAL_GPIO_Init(GPIOA, &GPIO_InitStruct);
- }
- if (dot->getWakePin() != GPIO1 || dot->getWakeMode() == mDot::RTC_ALARM) {
- GPIO_InitStruct.Pin = GPIO_PIN_5;
- GPIO_InitStruct.Mode = GPIO_MODE_ANALOG;
- GPIO_InitStruct.Pull = GPIO_NOPULL;
- HAL_GPIO_Init(GPIOA, &GPIO_InitStruct);
- }
- if (dot->getWakePin() != GPIO2 || dot->getWakeMode() == mDot::RTC_ALARM) {
- GPIO_InitStruct.Pin = GPIO_PIN_0;
- GPIO_InitStruct.Mode = GPIO_MODE_ANALOG;
- GPIO_InitStruct.Pull = GPIO_NOPULL;
- HAL_GPIO_Init(GPIOB, &GPIO_InitStruct);
- }
- if (dot->getWakePin() != GPIO3 || dot->getWakeMode() == mDot::RTC_ALARM) {
- GPIO_InitStruct.Pin = GPIO_PIN_2;
- GPIO_InitStruct.Mode = GPIO_MODE_ANALOG;
- GPIO_InitStruct.Pull = GPIO_NOPULL;
- HAL_GPIO_Init(GPIOB, &GPIO_InitStruct);
- }
- if (dot->getWakePin() != UART1_RX || dot->getWakeMode() == mDot::RTC_ALARM) {
- GPIO_InitStruct.Pin = GPIO_PIN_10;
- GPIO_InitStruct.Mode = GPIO_MODE_ANALOG;
- GPIO_InitStruct.Pull = GPIO_NOPULL;
- HAL_GPIO_Init(GPIOA, &GPIO_InitStruct);
- }
-#else
- /* GPIO Ports Clock Enable */
- __GPIOA_CLK_ENABLE();
- __GPIOB_CLK_ENABLE();
- __GPIOC_CLK_ENABLE();
-
- GPIO_InitTypeDef GPIO_InitStruct;
-
- // XBEE_DOUT, XBEE_DIN, XBEE_DO8, XBEE_RSSI, USBTX, USBRX, PA_12, PA_13, PA_14 & PA_15 to analog nopull
- GPIO_InitStruct.Pin = GPIO_PIN_2 | GPIO_PIN_6 | GPIO_PIN_8 | GPIO_PIN_9 | GPIO_PIN_10
- | GPIO_PIN_12 | GPIO_PIN_13 | GPIO_PIN_14 | GPIO_PIN_15;
- GPIO_InitStruct.Mode = GPIO_MODE_ANALOG;
- GPIO_InitStruct.Pull = GPIO_NOPULL;
- HAL_GPIO_Init(GPIOA, &GPIO_InitStruct);
-
- // PB_0, PB_1, PB_3 & PB_4 to analog nopull
- GPIO_InitStruct.Pin = GPIO_PIN_0 | GPIO_PIN_1 | GPIO_PIN_3 | GPIO_PIN_4;
- GPIO_InitStruct.Mode = GPIO_MODE_ANALOG;
- GPIO_InitStruct.Pull = GPIO_NOPULL;
- HAL_GPIO_Init(GPIOB, &GPIO_InitStruct);
-
- // PC_9 & PC_13 to analog nopull
- GPIO_InitStruct.Pin = GPIO_PIN_9 | GPIO_PIN_13;
- GPIO_InitStruct.Mode = GPIO_MODE_ANALOG;
- GPIO_InitStruct.Pull = GPIO_NOPULL;
- HAL_GPIO_Init(GPIOC, &GPIO_InitStruct);
-
- // iterate through potential wake pins - leave the configured wake pin alone if one is needed
- // XBEE_DIN - PA3
- // XBEE_DIO2 - PA5
- // XBEE_DIO3 - PA4
- // XBEE_DIO4 - PA7
- // XBEE_DIO5 - PC1
- // XBEE_DIO6 - PA1
- // XBEE_DIO7 - PA0
- // XBEE_SLEEPRQ - PA11
-
- if (dot->getWakePin() != XBEE_DIN || dot->getWakeMode() == mDot::RTC_ALARM) {
- GPIO_InitStruct.Pin = GPIO_PIN_3;
- GPIO_InitStruct.Mode = GPIO_MODE_ANALOG;
- GPIO_InitStruct.Pull = GPIO_NOPULL;
- HAL_GPIO_Init(GPIOA, &GPIO_InitStruct);
- }
-
- if (dot->getWakePin() != XBEE_DIO2 || dot->getWakeMode() == mDot::RTC_ALARM) {
- GPIO_InitStruct.Pin = GPIO_PIN_5;
- GPIO_InitStruct.Mode = GPIO_MODE_ANALOG;
- GPIO_InitStruct.Pull = GPIO_NOPULL;
- HAL_GPIO_Init(GPIOA, &GPIO_InitStruct);
- }
-
- if (dot->getWakePin() != XBEE_DIO3 || dot->getWakeMode() == mDot::RTC_ALARM) {
- GPIO_InitStruct.Pin = GPIO_PIN_4;
- GPIO_InitStruct.Mode = GPIO_MODE_ANALOG;
- GPIO_InitStruct.Pull = GPIO_NOPULL;
- HAL_GPIO_Init(GPIOA, &GPIO_InitStruct);
- }
-
- if (dot->getWakePin() != XBEE_DIO4 || dot->getWakeMode() == mDot::RTC_ALARM) {
- GPIO_InitStruct.Pin = GPIO_PIN_7;
- GPIO_InitStruct.Mode = GPIO_MODE_ANALOG;
- GPIO_InitStruct.Pull = GPIO_NOPULL;
- HAL_GPIO_Init(GPIOA, &GPIO_InitStruct);
- }
-
- if (dot->getWakePin() != XBEE_DIO5 || dot->getWakeMode() == mDot::RTC_ALARM) {
- GPIO_InitStruct.Pin = GPIO_PIN_1;
- GPIO_InitStruct.Mode = GPIO_MODE_ANALOG;
- GPIO_InitStruct.Pull = GPIO_NOPULL;
- HAL_GPIO_Init(GPIOC, &GPIO_InitStruct);
- }
-
- if (dot->getWakePin() != XBEE_DIO6 || dot->getWakeMode() == mDot::RTC_ALARM) {
- GPIO_InitStruct.Pin = GPIO_PIN_1;
- GPIO_InitStruct.Mode = GPIO_MODE_ANALOG;
- GPIO_InitStruct.Pull = GPIO_NOPULL;
- HAL_GPIO_Init(GPIOA, &GPIO_InitStruct);
- }
-
- if (dot->getWakePin() != XBEE_DIO7 || dot->getWakeMode() == mDot::RTC_ALARM) {
- GPIO_InitStruct.Pin = GPIO_PIN_0;
- GPIO_InitStruct.Mode = GPIO_MODE_ANALOG;
- GPIO_InitStruct.Pull = GPIO_NOPULL;
- HAL_GPIO_Init(GPIOA, &GPIO_InitStruct);
- }
-
- if (dot->getWakePin() != XBEE_SLEEPRQ|| dot->getWakeMode() == mDot::RTC_ALARM) {
- GPIO_InitStruct.Pin = GPIO_PIN_11;
- GPIO_InitStruct.Mode = GPIO_MODE_ANALOG;
- GPIO_InitStruct.Pull = GPIO_NOPULL;
- HAL_GPIO_Init(GPIOA, &GPIO_InitStruct);
- }
-#endif
-}
-
-void sleep_restore_io() {
-#if defined(TARGET_XDOT_L151CC)
- xdot_restore_gpio_state();
-#else
- GPIOA->MODER = portA[0];
- GPIOA->OTYPER = portA[1];
- GPIOA->OSPEEDR = portA[2];
- GPIOA->PUPDR = portA[3];
- GPIOA->AFR[0] = portA[4];
- GPIOA->AFR[1] = portA[5];
-
- GPIOB->MODER = portB[0];
- GPIOB->OTYPER = portB[1];
- GPIOB->OSPEEDR = portB[2];
- GPIOB->PUPDR = portB[3];
- GPIOB->AFR[0] = portB[4];
- GPIOB->AFR[1] = portB[5];
-
- GPIOC->MODER = portC[0];
- GPIOC->OTYPER = portC[1];
- GPIOC->OSPEEDR = portC[2];
- GPIOC->PUPDR = portC[3];
- GPIOC->AFR[0] = portC[4];
- GPIOC->AFR[1] = portC[5];
-
- GPIOD->MODER = portD[0];
- GPIOD->OTYPER = portD[1];
- GPIOD->OSPEEDR = portD[2];
- GPIOD->PUPDR = portD[3];
- GPIOD->AFR[0] = portD[4];
- GPIOD->AFR[1] = portD[5];
-
- GPIOH->MODER = portH[0];
- GPIOH->OTYPER = portH[1];
- GPIOH->OSPEEDR = portH[2];
- GPIOH->PUPDR = portH[3];
- GPIOH->AFR[0] = portH[4];
- GPIOH->AFR[1] = portH[5];
-#endif
-}
-
-int send_data(std::vector<uint8_t> data) {
- int32_t ret;
-
- ret = dot->send(data);
- if (ret != mDot::MDOT_OK) {
- logError("failed to send data to %s [%d][%s]", dot->getJoinMode() == mDot::PEER_TO_PEER ? "peer" : "gateway", ret, mDot::getReturnCodeString(ret).c_str());
- } else {
- logInfo("successfully sent data to %s", dot->getJoinMode() == mDot::PEER_TO_PEER ? "peer" : "gateway");
- }
-
- return ret;
-}
-
--- a/examples/src/fota_example.cpp Thu Dec 19 09:33:42 2019 -0600
+++ /dev/null Thu Jan 01 00:00:00 1970 +0000
@@ -1,207 +0,0 @@
-#include "dot_util.h"
-#include "RadioEvent.h"
-
-#if ACTIVE_EXAMPLE == FOTA_EXAMPLE
-
-/////////////////////////////////////////////////////////////////////////////
-// -------------------- DOT LIBRARY REQUIRED ------------------------------//
-// * Because these example programs can be used for both mDot and xDot //
-// devices, the LoRa stack is not included. The libmDot library should //
-// be imported if building for mDot devices. The libxDot library //
-// should be imported if building for xDot devices. //
-// * https://developer.mbed.org/teams/MultiTech/code/libmDot-dev-mbed5/ //
-// * https://developer.mbed.org/teams/MultiTech/code/libmDot-mbed5/ //
-// * https://developer.mbed.org/teams/MultiTech/code/libxDot-dev-mbed5/ //
-// * https://developer.mbed.org/teams/MultiTech/code/libxDot-mbed5/ //
-/////////////////////////////////////////////////////////////////////////////
-
-
-////////////////////////////////////////////////////////////////////////////
-// -------------------- DEFINITIONS REQUIRED ---------------------------- //
-// mDot - add define for FOTA in mbed_app.json or on command line //
-// Command line //
-// mbed compile -t GCC_ARM -m MTS_MDOT_F411RE -DFOTA=1 //
-// mbed_app.json //
-// { //
-// "macros": [ //
-// "FOTA=1" //
-// ] //
-// } //
-// //
-// xDot - DO NOT define FOTA, there is no file system support available //
-// Only multicast is supported for xDot, external MCU and Flash //
-// are required to support Fragmentation //
-////////////////////////////////////////////////////////////////////////////
-
-
-/////////////////////////////////////////////////////////////
-// * these options must match the settings on your gateway //
-// * edit their values to match your configuration //
-// * frequency sub band is only relevant for the 915 bands //
-// * either the network name and passphrase can be used or //
-// the network ID (8 bytes) and KEY (16 bytes) //
-/////////////////////////////////////////////////////////////
-
-static std::string network_name = "MultiTech";
-static std::string network_passphrase = "MultiTech";
-static uint8_t network_id[] = { 0x6C, 0x4E, 0xEF, 0x66, 0xF4, 0x79, 0x86, 0xA6 };
-static uint8_t network_key[] = { 0x1F, 0x33, 0xA1, 0x70, 0xA5, 0xF1, 0xFD, 0xA0, 0xAB, 0x69, 0x7A, 0xAE, 0x2B, 0x95, 0x91, 0x6B };
-static uint8_t frequency_sub_band = 0;
-static lora::NetworkType network_type = lora::PUBLIC_LORAWAN;
-static uint8_t join_delay = 5;
-static uint8_t ack = 1;
-static bool adr = true;
-
-mDot* dot = NULL;
-lora::ChannelPlan* plan = NULL;
-
-Serial pc(USBTX, USBRX);
-
-#if defined(TARGET_XDOT_L151CC)
-I2C i2c(I2C_SDA, I2C_SCL);
-ISL29011 lux(i2c);
-#else
-AnalogIn lux(XBEE_AD0);
-#endif
-
-int main() {
- // Custom event handler for automatically displaying RX data
- RadioEvent events;
-
- pc.baud(115200);
-
-#if defined(TARGET_XDOT_L151CC)
- i2c.frequency(400000);
-#endif
-
- mts::MTSLog::setLogLevel(mts::MTSLog::TRACE_LEVEL);
-
-#if CHANNEL_PLAN == CP_US915
- plan = new lora::ChannelPlan_US915();
-#elif CHANNEL_PLAN == CP_AU915
- plan = new lora::ChannelPlan_AU915();
-#elif CHANNEL_PLAN == CP_EU868
- plan = new lora::ChannelPlan_EU868();
-#elif CHANNEL_PLAN == CP_KR920
- plan = new lora::ChannelPlan_KR920();
-#elif CHANNEL_PLAN == CP_AS923
- plan = new lora::ChannelPlan_AS923();
-#elif CHANNEL_PLAN == CP_AS923_JAPAN
- plan = new lora::ChannelPlan_AS923_Japan();
-#elif CHANNEL_PLAN == CP_IN865
- plan = new lora::ChannelPlan_IN865();
-#endif
- assert(plan);
-
- dot = mDot::getInstance(plan);
- assert(dot);
-
- logInfo("mbed-os library version: %d.%d.%d", MBED_MAJOR_VERSION, MBED_MINOR_VERSION, MBED_PATCH_VERSION);
-
- // Initialize FOTA singleton
- Fota::getInstance(dot);
-
-
- // start from a well-known state
- logInfo("defaulting Dot configuration");
- dot->resetConfig();
- dot->resetNetworkSession();
-
- // make sure library logging is turned on
- dot->setLogLevel(mts::MTSLog::INFO_LEVEL);
-
- // attach the custom events handler
- dot->setEvents(&events);
-
- // update configuration if necessary
- if (dot->getJoinMode() != mDot::OTA) {
- logInfo("changing network join mode to OTA");
- if (dot->setJoinMode(mDot::OTA) != mDot::MDOT_OK) {
- logError("failed to set network join mode to OTA");
- }
- }
- // in OTA and AUTO_OTA join modes, the credentials can be passed to the library as a name and passphrase or an ID and KEY
- // only one method or the other should be used!
- // network ID = crc64(network name)
- // network KEY = cmac(network passphrase)
- update_ota_config_name_phrase(network_name, network_passphrase, frequency_sub_band, network_type, ack);
- //update_ota_config_id_key(network_id, network_key, frequency_sub_band, network_type, ack);
-
- // configure the Dot for class C operation
- // the Dot must also be configured on the gateway for class C
- // use the lora-query application to do this on a Conduit: http://www.multitech.net/developer/software/lora/lora-network-server/
- // to provision your Dot for class C operation with a 3rd party gateway, see the gateway or network provider documentation
- logInfo("changing network mode to class C");
- if (dot->setClass("C") != mDot::MDOT_OK) {
- logError("failed to set network mode to class C");
- }
-
- // enable or disable Adaptive Data Rate
- dot->setAdr(adr);
-
- // Configure the join delay
- dot->setJoinDelay(join_delay);
-
- // save changes to configuration
- logInfo("saving configuration");
- if (!dot->saveConfig()) {
- logError("failed to save configuration");
- }
-
- // display configuration
- display_config();
-
- while (true) {
- uint16_t light;
- std::vector<uint8_t> tx_data;
-
- // join network if not joined
- if (!dot->getNetworkJoinStatus()) {
- join_network();
- }
-
-#if defined(TARGET_XDOT_L151CC)
- // configure the ISL29011 sensor on the xDot-DK for continuous ambient light sampling, 16 bit conversion, and maximum range
- lux.setMode(ISL29011::ALS_CONT);
- lux.setResolution(ISL29011::ADC_16BIT);
- lux.setRange(ISL29011::RNG_64000);
-
- // get the latest light sample and send it to the gateway
- light = lux.getData();
- tx_data.push_back((light >> 8) & 0xFF);
- tx_data.push_back(light & 0xFF);
- logInfo("light: %lu [0x%04X]", light, light);
- send_data(tx_data);
-
- // put the LSL29011 ambient light sensor into a low power state
- lux.setMode(ISL29011::PWR_DOWN);
-#else
- // get some dummy data and send it to the gateway
- light = lux.read_u16();
- tx_data.push_back((light >> 8) & 0xFF);
- tx_data.push_back(light & 0xFF);
- logInfo("light: %lu [0x%04X]", light, light);
- send_data(tx_data);
-#endif
-
- // the Dot can't sleep in class C mode
- // it must be waiting for data from the gateway
- // send data every 30s
- if (Fota::getInstance()->timeToStart() != 0) {
- logInfo("waiting for 30s");
- wait(30);
- } else {
- // Reduce uplinks during FOTA, dot cannot receive while transmitting
- // Too many lost packets will cause FOTA to fail
- logInfo("FOTA starting in %d seconds", Fota::getInstance()->timeToStart());
- logInfo("waiting for 300s");
- wait(300);
- }
-
- }
-
- return 0;
-}
-
-#endif
-
--- /dev/null Thu Jan 01 00:00:00 1970 +0000
+++ b/examples/src/main.cpp Mon Jan 06 04:48:55 2020 +0000
@@ -0,0 +1,165 @@
+#include "dot_util.h"
+#include "RadioEvent.h"
+#include "DS3231.h"
+#include <string>
+#include <vector>
+#include <algorithm>
+#include <iostream>
+#include <sstream>
+#include <time.h>
+#include "GroveGPS.h"
+void read_gps();
+using namespace std;
+static uint8_t config_app_eui[] = {0x86,0xe4,0xef,0xc7,0x10,0x4f,0x68,0x29 };
+static uint8_t config_app_key[] = { 0xa3,0x46,0xb6,0xfa,0xef,0x2b,0xd3,0x3c,0x16,0xfe,0x9b,0x1d,0x8d,0x47,0xa1,0x1d};
+//USER ADD
+char clock_str[80] = {0};
+GroveGPS gps(PA_2,PA_3);
+char latBuffer[16], lonBuffer[16];
+rtl hrtl = {0};
+// use the same subband as gateway that gateway can listen to you
+static uint8_t config_frequency_sub_band = 1;
+mDot *dot;
+lora::ChannelPlan* plan = NULL;
+void Json_string(stringstream *s,char *lon,char *lat,char *clock);
+#if ACTIVE_EXAMPLE == OTA_EXAMPLE
+void config(mDot *dot,lora::ChannelPlan *plan)
+{
+ uint8_t ret;
+ // reset to default config so we know what state we're in
+ dot->resetConfig();
+ // set how many log info will be show
+ dot->setLogLevel(mts::MTSLog::INFO_LEVEL);
+ // set subband frequency the same as gateway so gateway can listen to you
+ logInfo("setting frequency sub band\r\n");
+ if ((ret = dot->setFrequencySubBand(config_frequency_sub_band)) != mDot::MDOT_OK) {
+ logError("failed to set frequency sub band %d:%s\r\n", ret, mDot::getReturnCodeString(ret).c_str());
+ }
+ // lora has private network and public network here we use public network
+ logInfo("setting public network mode");
+ if ((ret = dot->setPublicNetwork(true)) != mDot::MDOT_OK) {
+ logError("failed to public network mode");
+ }
+ std::vector<uint8_t> temp;
+
+ for (int i = 0; i < 8; i++) {
+ temp.push_back(config_app_eui[i]);
+ }
+ // set network id
+ logInfo("setting app eui\r\n");
+ if ((ret = dot->setNetworkId(temp)) != mDot::MDOT_OK) {
+ logError("failed to set app eui %d:%s\r\n", ret, mDot::getReturnCodeString(ret).c_str());
+ }
+ temp.clear();
+ for (int i = 0; i < 16; i++) {
+ temp.push_back(config_app_key[i]);
+ }
+ // set network key
+ logInfo("setting app key\r\n");
+ if ((ret = dot->setNetworkKey(temp)) != mDot::MDOT_OK) {
+ logError("failed to set app key %d:%s\r\n", ret, mDot::getReturnCodeString(ret).c_str());
+ }
+ // a higher spreading factor allows for longer range but lower throughput
+ // in the 915 (US) frequency band, spreading factors 7 - 10 are available
+ logInfo("setting TX spreading factor\r\n");
+ if ((ret = dot->setTxDataRate(mDot::DR4)) != mDot::MDOT_OK) {
+ logError("failed to set TX datarate %d:%s\r\n", ret, mDot::getReturnCodeString(ret).c_str());
+ }
+ // request receive confirmation of packets from the gateway
+ logInfo("enabling ACKs\r\n");
+ if ((ret = dot->setAck(1)) != mDot::MDOT_OK) {
+ logError("failed to enable ACKs %d:%s\r\n", ret, mDot::getReturnCodeString(ret).c_str());
+ }
+ // Set Tx Power
+ logInfo("enabling Tx Power\r\n");
+ if ((ret = dot->setTxPower(20)) != mDot::MDOT_OK) {
+ logError("failed to enable Tx Power %d:%s\r\n", ret, mDot::getReturnCodeString(ret).c_str());
+ }
+ // request receive confirmation of packets from the gateway
+ logInfo("enabling Tx Data Rate\r\n");
+ if ((ret = dot->setTxDataRate(3)) != mDot::MDOT_OK) {
+ logError("failed to enable Tx Data Rate %d:%s\r\n", ret, mDot::getReturnCodeString(ret).c_str());
+ }
+ // save this configuration to the mDot's NVM
+ logInfo("saving config\r\n");
+ if (! dot->saveConfig()) {
+ logError("failed to save configuration\r\n");
+ }
+ logInfo("joining network\r\n");
+ while ((ret = dot->joinNetwork()) != mDot::MDOT_OK) {
+ logError("failed to join network %d:%s\r\n", ret, mDot::getReturnCodeString(ret).c_str());
+ osDelay(std::max((uint32_t)1000, (uint32_t)dot->getNextTxMs()));
+ }
+ return;
+}
+int main()
+{
+ plan= new lora::ChannelPlan_AS923();
+
+ dot = mDot::getInstance(plan);
+
+ // set network
+ config(dot,plan);
+
+ while (true) {
+ int ret;
+ std::vector<uint8_t> data;
+ stringstream ss;
+ std::string data_str ;
+ DS3231_get(&hrtl);
+ struct tm clock_t;
+ clock_t.tm_sec = hrtl.sec;
+ clock_t.tm_min = hrtl.min;
+ clock_t.tm_hour = hrtl.hour;
+ clock_t.tm_mon = hrtl.mon-1;
+ clock_t.tm_mday = hrtl.day;
+ clock_t.tm_year = (hrtl.year)+100;
+// printf("%d/%d/%d %d:%d:%d\r\n",hrtl.year,hrtl.mon,hrtl.day,hrtl.hour,hrtl.min,hrtl.sec);
+ strftime(clock_str,80,"%m/%d/%Y,%H:%M:%S",&clock_t);
+ read_gps();
+ Json_string(&ss,lonBuffer,latBuffer,clock_str);
+ ss >> data_str;
+ for (std::string::iterator it = data_str.begin(); it != data_str.end(); it++)
+ data.push_back((uint8_t) *it);
+
+ // send the data to the gateway
+ if ((ret = dot->send(data)) != mDot::MDOT_OK) {
+ logError("failed to send\r\n", ret, mDot::getReturnCodeString(ret).c_str());
+ } else {
+ logInfo("successfully sent data to gateway\r\n");
+ }
+ osDelay((uint32_t)30000);
+ }
+
+ return 0;
+
+}
+
+void read_gps() {
+ gps.getLatitude(latBuffer);
+ gps.getLongitude(lonBuffer);
+
+ // Utilize latitude and longitude values here
+ printf("\r\nLatitude: %s\r\nLongitude: %s\r\n", latBuffer, lonBuffer);
+}
+
+void Json_string(stringstream *s,char *lon,char *lat,char *clock){
+ *s << "{\"lat\":";
+ *s << "\"";
+ *s << lat;
+ *s << "\"";
+ *s << ",";
+ *s << "\"lon\":";
+ *s << "\"";
+ *s << lon;
+ *s << "\"";
+ *s << ",";
+ *s << "\"timetag\":";
+ *s << "\"";
+ *s << clock;
+ *s << "\"";
+ *s << "}";
+ }
+
+#endif
+
--- a/examples/src/manual_example.cpp Thu Dec 19 09:33:42 2019 -0600
+++ /dev/null Thu Jan 01 00:00:00 1970 +0000
@@ -1,181 +0,0 @@
-#include "dot_util.h"
-#include "RadioEvent.h"
-
-#if ACTIVE_EXAMPLE == MANUAL_EXAMPLE
-
-/////////////////////////////////////////////////////////////////////////////
-// -------------------- DOT LIBRARY REQUIRED ------------------------------//
-// * Because these example programs can be used for both mDot and xDot //
-// devices, the LoRa stack is not included. The libmDot library should //
-// be imported if building for mDot devices. The libxDot library //
-// should be imported if building for xDot devices. //
-// * https://developer.mbed.org/teams/MultiTech/code/libmDot-dev-mbed5/ //
-// * https://developer.mbed.org/teams/MultiTech/code/libmDot-mbed5/ //
-// * https://developer.mbed.org/teams/MultiTech/code/libxDot-dev-mbed5/ //
-// * https://developer.mbed.org/teams/MultiTech/code/libxDot-mbed5/ //
-/////////////////////////////////////////////////////////////////////////////
-
-/////////////////////////////////////////////////////////////
-// * these options must match the settings on your gateway //
-// * edit their values to match your configuration //
-// * frequency sub band is only relevant for the 915 bands //
-/////////////////////////////////////////////////////////////
-static uint8_t network_address[] = { 0x01, 0x02, 0x03, 0x04 };
-static uint8_t network_session_key[] = { 0x01, 0x02, 0x03, 0x04, 0x01, 0x02, 0x03, 0x04, 0x01, 0x02, 0x03, 0x04, 0x01, 0x02, 0x03, 0x04 };
-static uint8_t data_session_key[] = { 0x01, 0x02, 0x03, 0x04, 0x01, 0x02, 0x03, 0x04, 0x01, 0x02, 0x03, 0x04, 0x01, 0x02, 0x03, 0x04 };
-static uint8_t frequency_sub_band = 6;
-static lora::NetworkType network_type = lora::PUBLIC_LORAWAN;
-static uint8_t join_delay = 5;
-static uint8_t ack = 1;
-static bool adr = true;
-
-// deepsleep consumes slightly less current than sleep
-// in sleep mode, IO state is maintained, RAM is retained, and application will resume after waking up
-// in deepsleep mode, IOs float, RAM is lost, and application will start from beginning after waking up
-// if deep_sleep == true, device will enter deepsleep mode
-static bool deep_sleep = true;
-
-mDot* dot = NULL;
-lora::ChannelPlan* plan = NULL;
-
-Serial pc(USBTX, USBRX);
-
-#if defined(TARGET_XDOT_L151CC)
-I2C i2c(I2C_SDA, I2C_SCL);
-ISL29011 lux(i2c);
-#else
-AnalogIn lux(XBEE_AD0);
-#endif
-
-int main() {
- // Custom event handler for automatically displaying RX data
- RadioEvent events;
-
- pc.baud(115200);
-
-#if defined(TARGET_XDOT_L151CC)
- i2c.frequency(400000);
-#endif
-
- mts::MTSLog::setLogLevel(mts::MTSLog::TRACE_LEVEL);
-
-#if CHANNEL_PLAN == CP_US915
- plan = new lora::ChannelPlan_US915();
-#elif CHANNEL_PLAN == CP_AU915
- plan = new lora::ChannelPlan_AU915();
-#elif CHANNEL_PLAN == CP_EU868
- plan = new lora::ChannelPlan_EU868();
-#elif CHANNEL_PLAN == CP_KR920
- plan = new lora::ChannelPlan_KR920();
-#elif CHANNEL_PLAN == CP_AS923
- plan = new lora::ChannelPlan_AS923();
-#elif CHANNEL_PLAN == CP_AS923_JAPAN
- plan = new lora::ChannelPlan_AS923_Japan();
-#elif CHANNEL_PLAN == CP_IN865
- plan = new lora::ChannelPlan_IN865();
-#endif
- assert(plan);
-
- dot = mDot::getInstance(plan);
- assert(dot);
-
- // attach the custom events handler
- dot->setEvents(&events);
-
- if (!dot->getStandbyFlag()) {
- logInfo("mbed-os library version: %d.%d.%d", MBED_MAJOR_VERSION, MBED_MINOR_VERSION, MBED_PATCH_VERSION);
-
- // start from a well-known state
- logInfo("defaulting Dot configuration");
- dot->resetConfig();
- dot->resetNetworkSession();
-
- // make sure library logging is turned on
- dot->setLogLevel(mts::MTSLog::INFO_LEVEL);
-
- // update configuration if necessary
- if (dot->getJoinMode() != mDot::MANUAL) {
- logInfo("changing network join mode to MANUAL");
- if (dot->setJoinMode(mDot::MANUAL) != mDot::MDOT_OK) {
- logError("failed to set network join mode to MANUAL");
- }
- }
- // in MANUAL join mode there is no join request/response transaction
- // as long as the Dot is configured correctly and provisioned correctly on the gateway, it should be able to communicate
- // network address - 4 bytes (00000001 - FFFFFFFE)
- // network session key - 16 bytes
- // data session key - 16 bytes
- // to provision your Dot with a Conduit gateway, follow the following steps
- // * ssh into the Conduit
- // * provision the Dot using the lora-query application: http://www.multitech.net/developer/software/lora/lora-network-server/
- // lora-query -a 01020304 A 0102030401020304 <your Dot's device ID> 01020304010203040102030401020304 01020304010203040102030401020304
- // * if you change the network address, network session key, or data session key, make sure you update them on the gateway
- // to provision your Dot with a 3rd party gateway, see the gateway or network provider documentation
- update_manual_config(network_address, network_session_key, data_session_key, frequency_sub_band, network_type, ack);
-
- // enable or disable Adaptive Data Rate
- dot->setAdr(adr);
-
- // Configure the join delay
- dot->setJoinDelay(join_delay);
-
- // save changes to configuration
- logInfo("saving configuration");
- if (!dot->saveConfig()) {
- logError("failed to save configuration");
- }
-
- // display configuration
- display_config();
- } else {
- // restore the saved session if the dot woke from deepsleep mode
- // useful to use with deepsleep because session info is otherwise lost when the dot enters deepsleep
- logInfo("restoring network session from NVM");
- dot->restoreNetworkSession();
- }
-
- while (true) {
- uint16_t light;
- std::vector<uint8_t> tx_data;
-
-#if defined(TARGET_XDOT_L151CC)
- // configure the ISL29011 sensor on the xDot-DK for continuous ambient light sampling, 16 bit conversion, and maximum range
- lux.setMode(ISL29011::ALS_CONT);
- lux.setResolution(ISL29011::ADC_16BIT);
- lux.setRange(ISL29011::RNG_64000);
-
- // get the latest light sample and send it to the gateway
- light = lux.getData();
- tx_data.push_back((light >> 8) & 0xFF);
- tx_data.push_back(light & 0xFF);
- logInfo("light: %lu [0x%04X]", light, light);
- send_data(tx_data);
-
- // put the LSL29011 ambient light sensor into a low power state
- lux.setMode(ISL29011::PWR_DOWN);
-#else
- // get some dummy data and send it to the gateway
- light = lux.read_u16();
- tx_data.push_back((light >> 8) & 0xFF);
- tx_data.push_back(light & 0xFF);
- logInfo("light: %lu [0x%04X]", light, light);
- send_data(tx_data);
-#endif
-
- // if going into deepsleep mode, save the session so we don't need to join again after waking up
- // not necessary if going into sleep mode since RAM is retained
- if (deep_sleep) {
- logInfo("saving network session to NVM");
- dot->saveNetworkSession();
- }
-
- // ONLY ONE of the three functions below should be uncommented depending on the desired wakeup method
- //sleep_wake_rtc_only(deep_sleep);
- //sleep_wake_interrupt_only(deep_sleep);
- sleep_wake_rtc_or_interrupt(deep_sleep);
- }
-
- return 0;
-}
-
-#endif
--- a/examples/src/ota_example.cpp Thu Dec 19 09:33:42 2019 -0600
+++ /dev/null Thu Jan 01 00:00:00 1970 +0000
@@ -1,194 +0,0 @@
-#include "dot_util.h"
-#include "RadioEvent.h"
-
-#if ACTIVE_EXAMPLE == OTA_EXAMPLE
-
-/////////////////////////////////////////////////////////////////////////////
-// -------------------- DOT LIBRARY REQUIRED ------------------------------//
-// * Because these example programs can be used for both mDot and xDot //
-// devices, the LoRa stack is not included. The libmDot library should //
-// be imported if building for mDot devices. The libxDot library //
-// should be imported if building for xDot devices. //
-// * https://developer.mbed.org/teams/MultiTech/code/libmDot-dev-mbed5/ //
-// * https://developer.mbed.org/teams/MultiTech/code/libmDot-mbed5/ //
-// * https://developer.mbed.org/teams/MultiTech/code/libxDot-dev-mbed5/ //
-// * https://developer.mbed.org/teams/MultiTech/code/libxDot-mbed5/ //
-/////////////////////////////////////////////////////////////////////////////
-
-/////////////////////////////////////////////////////////////
-// * these options must match the settings on your gateway //
-// * edit their values to match your configuration //
-// * frequency sub band is only relevant for the 915 bands //
-// * either the network name and passphrase can be used or //
-// the network ID (8 bytes) and KEY (16 bytes) //
-/////////////////////////////////////////////////////////////
-static std::string network_name = "MultiTech";
-static std::string network_passphrase = "MultiTech";
-static uint8_t network_id[] = { 0x6C, 0x4E, 0xEF, 0x66, 0xF4, 0x79, 0x86, 0xA6 };
-static uint8_t network_key[] = { 0x1F, 0x33, 0xA1, 0x70, 0xA5, 0xF1, 0xFD, 0xA0, 0xAB, 0x69, 0x7A, 0xAE, 0x2B, 0x95, 0x91, 0x6B };
-static uint8_t frequency_sub_band = 0;
-static lora::NetworkType network_type = lora::PUBLIC_LORAWAN;
-static uint8_t join_delay = 5;
-static uint8_t ack = 0;
-static bool adr = true;
-
-// deepsleep consumes slightly less current than sleep
-// in sleep mode, IO state is maintained, RAM is retained, and application will resume after waking up
-// in deepsleep mode, IOs float, RAM is lost, and application will start from beginning after waking up
-// if deep_sleep == true, device will enter deepsleep mode
-static bool deep_sleep = false;
-
-mDot* dot = NULL;
-lora::ChannelPlan* plan = NULL;
-
-Serial pc(USBTX, USBRX);
-
-#if defined(TARGET_XDOT_L151CC)
-I2C i2c(I2C_SDA, I2C_SCL);
-ISL29011 lux(i2c);
-#else
-AnalogIn lux(XBEE_AD0);
-#endif
-
-int main() {
- // Custom event handler for automatically displaying RX data
- RadioEvent events;
-
- pc.baud(115200);
-
-#if defined(TARGET_XDOT_L151CC)
- i2c.frequency(400000);
-#endif
-
- mts::MTSLog::setLogLevel(mts::MTSLog::TRACE_LEVEL);
-
-#if CHANNEL_PLAN == CP_US915
- plan = new lora::ChannelPlan_US915();
-#elif CHANNEL_PLAN == CP_AU915
- plan = new lora::ChannelPlan_AU915();
-#elif CHANNEL_PLAN == CP_EU868
- plan = new lora::ChannelPlan_EU868();
-#elif CHANNEL_PLAN == CP_KR920
- plan = new lora::ChannelPlan_KR920();
-#elif CHANNEL_PLAN == CP_AS923
- plan = new lora::ChannelPlan_AS923();
-#elif CHANNEL_PLAN == CP_AS923_JAPAN
- plan = new lora::ChannelPlan_AS923_Japan();
-#elif CHANNEL_PLAN == CP_IN865
- plan = new lora::ChannelPlan_IN865();
-#endif
- assert(plan);
-
- dot = mDot::getInstance(plan);
- assert(dot);
-
- // attach the custom events handler
- dot->setEvents(&events);
-
- if (!dot->getStandbyFlag() && !dot->getPreserveSession()) {
- logInfo("mbed-os library version: %d.%d.%d", MBED_MAJOR_VERSION, MBED_MINOR_VERSION, MBED_PATCH_VERSION);
-
- // start from a well-known state
- logInfo("defaulting Dot configuration");
- dot->resetConfig();
- dot->resetNetworkSession();
-
- // make sure library logging is turned on
- dot->setLogLevel(mts::MTSLog::INFO_LEVEL);
-
- // update configuration if necessary
- if (dot->getJoinMode() != mDot::OTA) {
- logInfo("changing network join mode to OTA");
- if (dot->setJoinMode(mDot::OTA) != mDot::MDOT_OK) {
- logError("failed to set network join mode to OTA");
- }
- }
-
- // To preserve session over power-off or reset enable this flag
- // dot->setPreserveSession(true);
-
- // in OTA and AUTO_OTA join modes, the credentials can be passed to the library as a name and passphrase or an ID and KEY
- // only one method or the other should be used!
- // network ID = crc64(network name)
- // network KEY = cmac(network passphrase)
- update_ota_config_name_phrase(network_name, network_passphrase, frequency_sub_band, network_type, ack);
- //update_ota_config_id_key(network_id, network_key, frequency_sub_band, network_type, ack);
-
- // configure network link checks
- // network link checks are a good alternative to requiring the gateway to ACK every packet and should allow a single gateway to handle more Dots
- // check the link every count packets
- // declare the Dot disconnected after threshold failed link checks
- // for count = 3 and threshold = 5, the Dot will ask for a link check response every 5 packets and will consider the connection lost if it fails to receive 3 responses in a row
- update_network_link_check_config(3, 5);
-
- // enable or disable Adaptive Data Rate
- dot->setAdr(adr);
-
- // Configure the join delay
- dot->setJoinDelay(join_delay);
-
- // save changes to configuration
- logInfo("saving configuration");
- if (!dot->saveConfig()) {
- logError("failed to save configuration");
- }
-
- // display configuration
- display_config();
- } else {
- // restore the saved session if the dot woke from deepsleep mode
- // useful to use with deepsleep because session info is otherwise lost when the dot enters deepsleep
- logInfo("restoring network session from NVM");
- dot->restoreNetworkSession();
- }
-
- while (true) {
- uint16_t light;
- std::vector<uint8_t> tx_data;
-
- // join network if not joined
- if (!dot->getNetworkJoinStatus()) {
- join_network();
- }
-
-#if defined(TARGET_XDOT_L151CC)
- // configure the ISL29011 sensor on the xDot-DK for continuous ambient light sampling, 16 bit conversion, and maximum range
- lux.setMode(ISL29011::ALS_CONT);
- lux.setResolution(ISL29011::ADC_16BIT);
- lux.setRange(ISL29011::RNG_64000);
-
- // get the latest light sample and send it to the gateway
- light = lux.getData();
- tx_data.push_back((light >> 8) & 0xFF);
- tx_data.push_back(light & 0xFF);
- logInfo("light: %lu [0x%04X]", light, light);
- send_data(tx_data);
-
- // put the LSL29011 ambient light sensor into a low power state
- lux.setMode(ISL29011::PWR_DOWN);
-#else
- // get some dummy data and send it to the gateway
- light = lux.read_u16();
- tx_data.push_back((light >> 8) & 0xFF);
- tx_data.push_back(light & 0xFF);
- logInfo("light: %lu [0x%04X]", light, light);
- send_data(tx_data);
-#endif
-
- // if going into deepsleep mode, save the session so we don't need to join again after waking up
- // not necessary if going into sleep mode since RAM is retained
- if (deep_sleep) {
- logInfo("saving network session to NVM");
- dot->saveNetworkSession();
- }
-
- // ONLY ONE of the three functions below should be uncommented depending on the desired wakeup method
- //sleep_wake_rtc_only(deep_sleep);
- //sleep_wake_interrupt_only(deep_sleep);
- sleep_wake_rtc_or_interrupt(deep_sleep);
- }
-
- return 0;
-}
-
-#endif
--- a/examples/src/peer_to_peer_example.cpp Thu Dec 19 09:33:42 2019 -0600
+++ /dev/null Thu Jan 01 00:00:00 1970 +0000
@@ -1,204 +0,0 @@
-#include "dot_util.h"
-#include "RadioEvent.h"
-
-#if ACTIVE_EXAMPLE == PEER_TO_PEER_EXAMPLE
-
-/////////////////////////////////////////////////////////////////////////////
-// -------------------- DOT LIBRARY REQUIRED ------------------------------//
-// * Because these example programs can be used for both mDot and xDot //
-// devices, the LoRa stack is not included. The libmDot library should //
-// be imported if building for mDot devices. The libxDot library //
-// should be imported if building for xDot devices. //
-// * https://developer.mbed.org/teams/MultiTech/code/libmDot-dev-mbed5/ //
-// * https://developer.mbed.org/teams/MultiTech/code/libmDot-mbed5/ //
-// * https://developer.mbed.org/teams/MultiTech/code/libxDot-dev-mbed5/ //
-// * https://developer.mbed.org/teams/MultiTech/code/libxDot-mbed5/ //
-/////////////////////////////////////////////////////////////////////////////
-
-/////////////////////////////////////////////////////////////
-// * these options must match between the two devices in //
-// order for communication to be successful
-/////////////////////////////////////////////////////////////
-static uint8_t network_address[] = { 0x01, 0x02, 0x03, 0x04 };
-static uint8_t network_session_key[] = { 0x01, 0x02, 0x03, 0x04, 0x01, 0x02, 0x03, 0x04, 0x01, 0x02, 0x03, 0x04, 0x01, 0x02, 0x03, 0x04 };
-static uint8_t data_session_key[] = { 0x01, 0x02, 0x03, 0x04, 0x01, 0x02, 0x03, 0x04, 0x01, 0x02, 0x03, 0x04, 0x01, 0x02, 0x03, 0x04 };
-
-mDot* dot = NULL;
-lora::ChannelPlan* plan = NULL;
-
-Serial pc(USBTX, USBRX);
-
-#if defined(TARGET_XDOT_L151CC)
-I2C i2c(I2C_SDA, I2C_SCL);
-ISL29011 lux(i2c);
-#else
-AnalogIn lux(XBEE_AD0);
-#endif
-
-int main() {
- // Custom event handler for automatically displaying RX data
- RadioEvent events;
- uint32_t tx_frequency;
- uint8_t tx_datarate;
- uint8_t tx_power;
- uint8_t frequency_band;
-
- pc.baud(115200);
-
-#if defined(TARGET_XDOT_L151CC)
- i2c.frequency(400000);
-#endif
-
- mts::MTSLog::setLogLevel(mts::MTSLog::TRACE_LEVEL);
-
-#if CHANNEL_PLAN == CP_US915
- plan = new lora::ChannelPlan_US915();
-#elif CHANNEL_PLAN == CP_AU915
- plan = new lora::ChannelPlan_AU915();
-#elif CHANNEL_PLAN == CP_EU868
- plan = new lora::ChannelPlan_EU868();
-#elif CHANNEL_PLAN == CP_KR920
- plan = new lora::ChannelPlan_KR920();
-#elif CHANNEL_PLAN == CP_AS923
- plan = new lora::ChannelPlan_AS923();
-#elif CHANNEL_PLAN == CP_AS923_JAPAN
- plan = new lora::ChannelPlan_AS923_Japan();
-#elif CHANNEL_PLAN == CP_IN865
- plan = new lora::ChannelPlan_IN865();
-#endif
- assert(plan);
-
- dot = mDot::getInstance(plan);
- assert(dot);
-
- logInfo("mbed-os library version: %d.%d.%d", MBED_MAJOR_VERSION, MBED_MINOR_VERSION, MBED_PATCH_VERSION);
-
- // start from a well-known state
- logInfo("defaulting Dot configuration");
- dot->resetConfig();
-
- // make sure library logging is turned on
- dot->setLogLevel(mts::MTSLog::INFO_LEVEL);
-
- // attach the custom events handler
- dot->setEvents(&events);
-
- // update configuration if necessary
- if (dot->getJoinMode() != mDot::PEER_TO_PEER) {
- logInfo("changing network join mode to PEER_TO_PEER");
- if (dot->setJoinMode(mDot::PEER_TO_PEER) != mDot::MDOT_OK) {
- logError("failed to set network join mode to PEER_TO_PEER");
- }
- }
- frequency_band = dot->getFrequencyBand();
- switch (frequency_band) {
- case lora::ChannelPlan::EU868_OLD:
- case lora::ChannelPlan::EU868:
- // 250kHz channels achieve higher throughput
- // DR_6 : SF7 @ 250kHz
- // DR_0 - DR_5 (125kHz channels) available but much slower
- tx_frequency = 869850000;
- tx_datarate = lora::DR_6;
- // the 869850000 frequency is 100% duty cycle if the total power is under 7 dBm - tx power 4 + antenna gain 3 = 7
- tx_power = 4;
- break;
-
- case lora::ChannelPlan::US915_OLD:
- case lora::ChannelPlan::US915:
- case lora::ChannelPlan::AU915_OLD:
- case lora::ChannelPlan::AU915:
- // 500kHz channels achieve highest throughput
- // DR_8 : SF12 @ 500kHz
- // DR_9 : SF11 @ 500kHz
- // DR_10 : SF10 @ 500kHz
- // DR_11 : SF9 @ 500kHz
- // DR_12 : SF8 @ 500kHz
- // DR_13 : SF7 @ 500kHz
- // DR_0 - DR_3 (125kHz channels) available but much slower
- tx_frequency = 915500000;
- tx_datarate = lora::DR_13;
- // 915 bands have no duty cycle restrictions, set tx power to max
- tx_power = 20;
- break;
-
- case lora::ChannelPlan::AS923:
- case lora::ChannelPlan::AS923_JAPAN:
- // 250kHz channels achieve higher throughput
- // DR_6 : SF7 @ 250kHz
- // DR_0 - DR_5 (125kHz channels) available but much slower
- tx_frequency = 924800000;
- tx_datarate = lora::DR_6;
- tx_power = 16;
- break;
-
- case lora::ChannelPlan::KR920:
- // DR_5 : SF7 @ 125kHz
- tx_frequency = 922700000;
- tx_datarate = lora::DR_5;
- tx_power = 14;
- break;
-
- default:
- while (true) {
- logFatal("no known channel plan in use - extra configuration is needed!");
- wait(5);
- }
- break;
- }
- // in PEER_TO_PEER mode there is no join request/response transaction
- // as long as both Dots are configured correctly, they should be able to communicate
- update_peer_to_peer_config(network_address, network_session_key, data_session_key, tx_frequency, tx_datarate, tx_power);
-
- // save changes to configuration
- logInfo("saving configuration");
- if (!dot->saveConfig()) {
- logError("failed to save configuration");
- }
-
- // display configuration
- display_config();
-
- while (true) {
- uint16_t light;
- std::vector<uint8_t> tx_data;
-
- // join network if not joined
- if (!dot->getNetworkJoinStatus()) {
- join_network();
- }
-
-#if defined(TARGET_XDOT_L151CC)
- // configure the ISL29011 sensor on the xDot-DK for continuous ambient light sampling, 16 bit conversion, and maximum range
- lux.setMode(ISL29011::ALS_CONT);
- lux.setResolution(ISL29011::ADC_16BIT);
- lux.setRange(ISL29011::RNG_64000);
-
- // get the latest light sample and send it to the gateway
- light = lux.getData();
- tx_data.push_back((light >> 8) & 0xFF);
- tx_data.push_back(light & 0xFF);
- logInfo("light: %lu [0x%04X]", light, light);
- send_data(tx_data);
-
- // put the LSL29011 ambient light sensor into a low power state
- lux.setMode(ISL29011::PWR_DOWN);
-#else
- // get some dummy data and send it to the gateway
- light = lux.read_u16();
- tx_data.push_back((light >> 8) & 0xFF);
- tx_data.push_back(light & 0xFF);
- logInfo("light: %lu [0x%04X]", light, light);
- send_data(tx_data);
-#endif
-
- // the Dot can't sleep in PEER_TO_PEER mode
- // it must be waiting for data from the other Dot
- // send data every 5 seconds
- logInfo("waiting for 5s");
- wait(5);
- }
-
- return 0;
-}
-
-#endif
--- /dev/null Thu Jan 01 00:00:00 1970 +0000 +++ b/libmDot-mbed5.lib Mon Jan 06 04:48:55 2020 +0000 @@ -0,0 +1,1 @@ +https://os.mbed.com/users/meachwill/code/libmDot-mbed5/#bb41d95791a4