contain lorawan with serial_rx enabled
Dependencies: pulga-lorawan-drv SPI_MX25R Si1133 BME280
main.cpp@65:4090220e19d2, 2021-03-02 (annotated)
- Committer:
- ruschigo
- Date:
- Tue Mar 02 18:22:16 2021 +0000
- Revision:
- 65:4090220e19d2
- Parent:
- 64:ed68ddac6360
Test ok
Who changed what in which revision?
User | Revision | Line number | New contents of line |
---|---|---|---|
mbed_official | 0:7037ed05f54f | 1 | /** |
mbed_official | 0:7037ed05f54f | 2 | * Copyright (c) 2017, Arm Limited and affiliates. |
mbed_official | 0:7037ed05f54f | 3 | * SPDX-License-Identifier: Apache-2.0 |
mbed_official | 0:7037ed05f54f | 4 | * |
mbed_official | 0:7037ed05f54f | 5 | * Licensed under the Apache License, Version 2.0 (the "License"); |
mbed_official | 0:7037ed05f54f | 6 | * you may not use this file except in compliance with the License. |
mbed_official | 0:7037ed05f54f | 7 | * You may obtain a copy of the License at |
mbed_official | 0:7037ed05f54f | 8 | * |
mbed_official | 0:7037ed05f54f | 9 | * http://www.apache.org/licenses/LICENSE-2.0 |
mbed_official | 0:7037ed05f54f | 10 | * |
mbed_official | 0:7037ed05f54f | 11 | * Unless required by applicable law or agreed to in writing, software |
mbed_official | 0:7037ed05f54f | 12 | * distributed under the License is distributed on an "AS IS" BASIS, |
mbed_official | 0:7037ed05f54f | 13 | * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. |
mbed_official | 0:7037ed05f54f | 14 | * See the License for the specific language governing permissions and |
mbed_official | 0:7037ed05f54f | 15 | * limitations under the License. |
mbed_official | 0:7037ed05f54f | 16 | */ |
mbed_official | 0:7037ed05f54f | 17 | #include <stdio.h> |
ruschigo | 62:89df9529dbb0 | 18 | #include "mbed.h" |
mbed_official | 3:8c7198d1a2a1 | 19 | |
ruschigo | 64:ed68ddac6360 | 20 | //#include "lorawan/LoRaWANInterface.h" |
ruschigo | 64:ed68ddac6360 | 21 | //#include "lorawan/system/lorawan_data_structures.h" |
ruschigo | 64:ed68ddac6360 | 22 | //#include "events/EventQueue.h" |
mbed_official | 0:7037ed05f54f | 23 | |
mbed_official | 0:7037ed05f54f | 24 | // Application helpers |
pancotinho | 59:a4fc1efb1569 | 25 | //#include "DummySensor.h" |
mbed_official | 0:7037ed05f54f | 26 | #include "trace_helper.h" |
ruschigo | 64:ed68ddac6360 | 27 | //#include "lora_radio_helper.h" |
brunnobbco | 61:65744bc8ab55 | 28 | //#include "BME280.h" |
mbed_official | 0:7037ed05f54f | 29 | |
ruschigo | 62:89df9529dbb0 | 30 | #include "serial.h" |
ruschigo | 63:4ec1808fb547 | 31 | #include "gps.h" |
ruschigo | 62:89df9529dbb0 | 32 | |
ruschigo | 64:ed68ddac6360 | 33 | |
mbed_official | 0:7037ed05f54f | 34 | using namespace events; |
mbed_official | 0:7037ed05f54f | 35 | |
ruschigo | 62:89df9529dbb0 | 36 | |
ruschigo | 62:89df9529dbb0 | 37 | //mbed::RawSerial pc(P0_28, P0_25); |
ruschigo | 62:89df9529dbb0 | 38 | //Ticker serial_rx_ticker; |
mbed_official | 12:5015dfead3f2 | 39 | // Max payload size can be LORAMAC_PHY_MAXPAYLOAD. |
mbed_official | 12:5015dfead3f2 | 40 | // This example only communicates with much shorter messages (<30 bytes). |
mbed_official | 12:5015dfead3f2 | 41 | // If longer messages are used, these buffers must be changed accordingly. |
ruschigo | 64:ed68ddac6360 | 42 | //uint8_t tx_buffer[256]; |
ruschigo | 64:ed68ddac6360 | 43 | //uint8_t rx_buffer[30]; |
mbed_official | 0:7037ed05f54f | 44 | |
mbed_official | 0:7037ed05f54f | 45 | /* |
mbed_official | 0:7037ed05f54f | 46 | * Sets up an application dependent transmission timer in ms. Used only when Duty Cycling is off for testing |
mbed_official | 0:7037ed05f54f | 47 | */ |
mbed_official | 0:7037ed05f54f | 48 | #define TX_TIMER 10000 |
mbed_official | 0:7037ed05f54f | 49 | |
mbed_official | 0:7037ed05f54f | 50 | /** |
mbed_official | 0:7037ed05f54f | 51 | * Maximum number of events for the event queue. |
mbed_official | 12:5015dfead3f2 | 52 | * 10 is the safe number for the stack events, however, if application |
mbed_official | 0:7037ed05f54f | 53 | * also uses the queue for whatever purposes, this number should be increased. |
mbed_official | 0:7037ed05f54f | 54 | */ |
mbed_official | 12:5015dfead3f2 | 55 | #define MAX_NUMBER_OF_EVENTS 10 |
mbed_official | 0:7037ed05f54f | 56 | |
mbed_official | 0:7037ed05f54f | 57 | /** |
mbed_official | 0:7037ed05f54f | 58 | * Maximum number of retries for CONFIRMED messages before giving up |
mbed_official | 0:7037ed05f54f | 59 | */ |
mbed_official | 0:7037ed05f54f | 60 | #define CONFIRMED_MSG_RETRY_COUNTER 3 |
mbed_official | 0:7037ed05f54f | 61 | |
mbed_official | 0:7037ed05f54f | 62 | /** |
mbed_official | 0:7037ed05f54f | 63 | * Dummy pin for dummy sensor |
mbed_official | 0:7037ed05f54f | 64 | */ |
pancotinho | 59:a4fc1efb1569 | 65 | //#define PC_9 0 |
mbed_official | 0:7037ed05f54f | 66 | |
mbed_official | 0:7037ed05f54f | 67 | /** |
mbed_official | 0:7037ed05f54f | 68 | * Dummy sensor class object |
mbed_official | 0:7037ed05f54f | 69 | */ |
pancotinho | 59:a4fc1efb1569 | 70 | //DS1820 ds1820(PC_9); |
brunnobbco | 60:c4f9e9202fb4 | 71 | //BME280 sensor_amb(P0_13, P0_15, 0x77 << 1) ; |
pancotinho | 59:a4fc1efb1569 | 72 | |
pancotinho | 59:a4fc1efb1569 | 73 | /** |
pancotinho | 59:a4fc1efb1569 | 74 | * Sensors Variables |
pancotinho | 59:a4fc1efb1569 | 75 | */ |
brunnobbco | 61:65744bc8ab55 | 76 | // uint32_t lux = 0; |
brunnobbco | 61:65744bc8ab55 | 77 | // uint32_t amb = 0; |
brunnobbco | 61:65744bc8ab55 | 78 | // float sensor_get = 0; |
mbed_official | 0:7037ed05f54f | 79 | |
ruschigo | 62:89df9529dbb0 | 80 | void serial_post_to_queue(void); |
ruschigo | 62:89df9529dbb0 | 81 | |
mbed_official | 0:7037ed05f54f | 82 | /** |
mbed_official | 0:7037ed05f54f | 83 | * This event queue is the global event queue for both the |
mbed_official | 0:7037ed05f54f | 84 | * application and stack. To conserve memory, the stack is designed to run |
mbed_official | 0:7037ed05f54f | 85 | * in the same thread as the application and the application is responsible for |
mbed_official | 0:7037ed05f54f | 86 | * providing an event queue to the stack that will be used for ISR deferment as |
mbed_official | 0:7037ed05f54f | 87 | * well as application information event queuing. |
mbed_official | 0:7037ed05f54f | 88 | */ |
mbed_official | 46:a124538e2891 | 89 | static EventQueue ev_queue(MAX_NUMBER_OF_EVENTS *EVENTS_EVENT_SIZE); |
mbed_official | 0:7037ed05f54f | 90 | |
mbed_official | 0:7037ed05f54f | 91 | /** |
mbed_official | 0:7037ed05f54f | 92 | * Event handler. |
mbed_official | 0:7037ed05f54f | 93 | * |
mbed_official | 0:7037ed05f54f | 94 | * This will be passed to the LoRaWAN stack to queue events for the |
mbed_official | 0:7037ed05f54f | 95 | * application which in turn drive the application. |
mbed_official | 0:7037ed05f54f | 96 | */ |
ruschigo | 64:ed68ddac6360 | 97 | //static void lora_event_handler(lorawan_event_t event); |
mbed_official | 0:7037ed05f54f | 98 | |
mbed_official | 0:7037ed05f54f | 99 | /** |
mbed_official | 46:a124538e2891 | 100 | * Constructing Mbed LoRaWANInterface and passing it the radio object from lora_radio_helper. |
mbed_official | 0:7037ed05f54f | 101 | */ |
ruschigo | 64:ed68ddac6360 | 102 | //static LoRaWANInterface lorawan(radio); |
mbed_official | 0:7037ed05f54f | 103 | |
mbed_official | 0:7037ed05f54f | 104 | /** |
mbed_official | 0:7037ed05f54f | 105 | * Application specific callbacks |
mbed_official | 0:7037ed05f54f | 106 | */ |
mbed_official | 0:7037ed05f54f | 107 | static lorawan_app_callbacks_t callbacks; |
mbed_official | 0:7037ed05f54f | 108 | |
mbed_official | 0:7037ed05f54f | 109 | /** |
mbed_official | 0:7037ed05f54f | 110 | * Entry point for application |
mbed_official | 0:7037ed05f54f | 111 | */ |
pancotinho | 59:a4fc1efb1569 | 112 | |
ruschigo | 65:4090220e19d2 | 113 | mbed::DigitalOut _alive_led(P1_13, 0); |
ruschigo | 65:4090220e19d2 | 114 | mbed::DigitalOut _actuated_led(P1_14,1); |
ruschigo | 63:4ec1808fb547 | 115 | //int lat=0; |
ruschigo | 63:4ec1808fb547 | 116 | //int lon=0; |
brunnobbco | 61:65744bc8ab55 | 117 | int latitude=0; |
brunnobbco | 61:65744bc8ab55 | 118 | int longitude=0; |
brunnobbco | 61:65744bc8ab55 | 119 | |
brunnobbco | 61:65744bc8ab55 | 120 | |
brunnobbco | 61:65744bc8ab55 | 121 | //Temperature, Pressure, Humidity Sensor |
brunnobbco | 61:65744bc8ab55 | 122 | #include "BME280.txt" |
brunnobbco | 61:65744bc8ab55 | 123 | #include "BMX160.txt" |
ruschigo | 63:4ec1808fb547 | 124 | //#include "gps.txt" |
brunnobbco | 61:65744bc8ab55 | 125 | |
brunnobbco | 61:65744bc8ab55 | 126 | void BMX160Read (void) |
brunnobbco | 61:65744bc8ab55 | 127 | { |
brunnobbco | 61:65744bc8ab55 | 128 | /*Le os Registradores do Acelerometro*/ |
brunnobbco | 61:65744bc8ab55 | 129 | i2c_reg_buffer[0] = 0x12; |
brunnobbco | 61:65744bc8ab55 | 130 | i2c.write(BMI160_ADDR, i2c_reg_buffer, 1, true); |
brunnobbco | 61:65744bc8ab55 | 131 | i2c.read(BMI160_ADDR, (char *)&acc_sample_buffer, sizeof(acc_sample_buffer), false); |
brunnobbco | 61:65744bc8ab55 | 132 | |
brunnobbco | 61:65744bc8ab55 | 133 | /*Le os Registradores do Giroscopio*/ |
brunnobbco | 61:65744bc8ab55 | 134 | i2c_reg_buffer[0] = 0x0C; |
brunnobbco | 61:65744bc8ab55 | 135 | i2c.write(BMI160_ADDR, i2c_reg_buffer, 1, true); |
brunnobbco | 61:65744bc8ab55 | 136 | i2c.read(BMI160_ADDR, (char *)&gyr_sample_buffer, sizeof(gyr_sample_buffer), false); |
brunnobbco | 61:65744bc8ab55 | 137 | |
brunnobbco | 61:65744bc8ab55 | 138 | /*Ajusta dados brutos Acelerometro em unidades de g */ |
brunnobbco | 61:65744bc8ab55 | 139 | acc_result_buffer[0] = (acc_sample_buffer[0]/16384.0); |
brunnobbco | 61:65744bc8ab55 | 140 | acc_result_buffer[1] = (acc_sample_buffer[1]/16384.0); |
brunnobbco | 61:65744bc8ab55 | 141 | acc_result_buffer[2] = (acc_sample_buffer[2]/16384.0); |
brunnobbco | 61:65744bc8ab55 | 142 | |
brunnobbco | 61:65744bc8ab55 | 143 | /*Ajusta dados Brutos do Giroscopio em unidades de deg/s */ |
brunnobbco | 61:65744bc8ab55 | 144 | gyr_result_buffer[0] = (gyr_sample_buffer[0]/131.2); |
brunnobbco | 61:65744bc8ab55 | 145 | gyr_result_buffer[1] = (gyr_sample_buffer[1]/131.2); |
brunnobbco | 61:65744bc8ab55 | 146 | |
brunnobbco | 61:65744bc8ab55 | 147 | /*Calcula os Angulos de Inclinacao com valor do Acelerometro*/ |
brunnobbco | 61:65744bc8ab55 | 148 | accel_ang_x=atan(acc_result_buffer[0]/sqrt(pow(acc_result_buffer[1],2) + pow(acc_result_buffer[2],2)))*RAD_DEG; |
brunnobbco | 61:65744bc8ab55 | 149 | accel_ang_y=atan(acc_result_buffer[1]/sqrt(pow(acc_result_buffer[0],2) + pow(acc_result_buffer[2],2)))*RAD_DEG; |
brunnobbco | 61:65744bc8ab55 | 150 | |
brunnobbco | 61:65744bc8ab55 | 151 | /*Calcula os Angulos de Rotacao com valor do Giroscopio e aplica filtro complementar realizando a fusao*/ |
brunnobbco | 61:65744bc8ab55 | 152 | tiltx = (0.98*(tiltx_prev+(gyr_result_buffer[0]*0.001)))+(0.02*(accel_ang_x)); |
brunnobbco | 61:65744bc8ab55 | 153 | tilty = (0.98*(tilty_prev+(gyr_result_buffer[1]*0.001)))+(0.02*(accel_ang_y)); |
brunnobbco | 61:65744bc8ab55 | 154 | |
brunnobbco | 61:65744bc8ab55 | 155 | tiltx_prev = tiltx; |
brunnobbco | 61:65744bc8ab55 | 156 | tilty_prev = tilty; |
brunnobbco | 61:65744bc8ab55 | 157 | |
brunnobbco | 61:65744bc8ab55 | 158 | /*Imprime os dados ACC pre-formatados*/ |
brunnobbco | 61:65744bc8ab55 | 159 | printf("%.3f,%.3f;",tiltx, tilty); |
brunnobbco | 61:65744bc8ab55 | 160 | |
brunnobbco | 61:65744bc8ab55 | 161 | } |
brunnobbco | 61:65744bc8ab55 | 162 | |
brunnobbco | 61:65744bc8ab55 | 163 | void GPS_Read(void) |
brunnobbco | 61:65744bc8ab55 | 164 | { |
brunnobbco | 61:65744bc8ab55 | 165 | gps_print_local(); |
ruschigo | 63:4ec1808fb547 | 166 | pc.printf ("gps longitude=%d \n",get_longitude()); |
ruschigo | 63:4ec1808fb547 | 167 | pc.printf ("gps latitude=%d \n",get_latitude()); |
brunnobbco | 61:65744bc8ab55 | 168 | if(lat!=0 && lon!=0){ |
ruschigo | 63:4ec1808fb547 | 169 | longitude=get_longitude(); |
ruschigo | 63:4ec1808fb547 | 170 | latitude=get_latitude(); |
brunnobbco | 61:65744bc8ab55 | 171 | // led1 = !led1; |
ruschigo | 63:4ec1808fb547 | 172 | } |
ruschigo | 63:4ec1808fb547 | 173 | } |
ruschigo | 64:ed68ddac6360 | 174 | |
ruschigo | 62:89df9529dbb0 | 175 | void serial_rx(){ |
ruschigo | 62:89df9529dbb0 | 176 | if(pc.readable()){ |
ruschigo | 62:89df9529dbb0 | 177 | pc.printf("rx: %c\n", pc.getc()); |
ruschigo | 62:89df9529dbb0 | 178 | } |
ruschigo | 62:89df9529dbb0 | 179 | pc.attach(&serial_post_to_queue, RawSerial::RxIrq); |
ruschigo | 62:89df9529dbb0 | 180 | return; |
ruschigo | 62:89df9529dbb0 | 181 | } |
ruschigo | 62:89df9529dbb0 | 182 | |
ruschigo | 62:89df9529dbb0 | 183 | void serial_post_to_queue(void){ |
ruschigo | 62:89df9529dbb0 | 184 | //disable serial rx interrupt |
ruschigo | 62:89df9529dbb0 | 185 | pc.attach(NULL, RawSerial::RxIrq); |
ruschigo | 62:89df9529dbb0 | 186 | //enqueue the serial rx reception as a normal task |
ruschigo | 62:89df9529dbb0 | 187 | ev_queue.call(SerialRx); |
ruschigo | 62:89df9529dbb0 | 188 | return; |
ruschigo | 62:89df9529dbb0 | 189 | } |
pancotinho | 59:a4fc1efb1569 | 190 | |
mbed_official | 46:a124538e2891 | 191 | int main(void) |
mbed_official | 0:7037ed05f54f | 192 | { |
ruschigo | 62:89df9529dbb0 | 193 | pc.printf("init\n"); |
ruschigo | 62:89df9529dbb0 | 194 | pc.baud(9600); |
ruschigo | 62:89df9529dbb0 | 195 | pc.printf("config9600\n"); |
ruschigo | 62:89df9529dbb0 | 196 | //enable serial rx interrupt |
ruschigo | 62:89df9529dbb0 | 197 | pc.attach(&serial_post_to_queue, RawSerial::RxIrq); |
brunnobbco | 61:65744bc8ab55 | 198 | gps_config(); |
brunnobbco | 61:65744bc8ab55 | 199 | gps_leBootMsg(); |
brunnobbco | 61:65744bc8ab55 | 200 | gps_config_gnss (); |
brunnobbco | 61:65744bc8ab55 | 201 | init(); |
brunnobbco | 61:65744bc8ab55 | 202 | |
brunnobbco | 61:65744bc8ab55 | 203 | //BMX160 Declaration###################################### |
brunnobbco | 61:65744bc8ab55 | 204 | // pc.printf("Teste BMI160\n\r"); |
brunnobbco | 61:65744bc8ab55 | 205 | // printf("Configurando BMX160...\n\r"); |
brunnobbco | 61:65744bc8ab55 | 206 | wait_ms(250); |
brunnobbco | 61:65744bc8ab55 | 207 | |
brunnobbco | 61:65744bc8ab55 | 208 | /*Config Freq. I2C Bus*/ |
brunnobbco | 61:65744bc8ab55 | 209 | i2c.frequency(20000); |
brunnobbco | 61:65744bc8ab55 | 210 | |
brunnobbco | 61:65744bc8ab55 | 211 | /*Reset BMI160*/ |
brunnobbco | 61:65744bc8ab55 | 212 | i2c_reg_buffer[0] = 0x7E; |
brunnobbco | 61:65744bc8ab55 | 213 | i2c_reg_buffer[1] = 0xB6; |
brunnobbco | 61:65744bc8ab55 | 214 | i2c.write(BMI160_ADDR, i2c_reg_buffer, sizeof(i2c_reg_buffer), false); |
brunnobbco | 61:65744bc8ab55 | 215 | wait_ms(200); |
brunnobbco | 61:65744bc8ab55 | 216 | // printf("BMI160 Resetado\n\r"); |
brunnobbco | 61:65744bc8ab55 | 217 | |
brunnobbco | 61:65744bc8ab55 | 218 | /*Habilita o Acelerometro*/ |
brunnobbco | 61:65744bc8ab55 | 219 | i2c_reg_buffer[0] = 0x7E; |
brunnobbco | 61:65744bc8ab55 | 220 | i2c_reg_buffer[1] = 0x11; //PMU Normal |
brunnobbco | 61:65744bc8ab55 | 221 | i2c.write(BMI160_ADDR, i2c_reg_buffer, sizeof(i2c_reg_buffer), false); |
brunnobbco | 61:65744bc8ab55 | 222 | // printf("Acc Habilitado\n\r"); |
brunnobbco | 61:65744bc8ab55 | 223 | |
brunnobbco | 61:65744bc8ab55 | 224 | /*Habilita o Giroscopio*/ |
brunnobbco | 61:65744bc8ab55 | 225 | i2c_reg_buffer[0] = 0x7E; |
brunnobbco | 61:65744bc8ab55 | 226 | i2c_reg_buffer[1] = 0x15; //PMU Normal |
brunnobbco | 61:65744bc8ab55 | 227 | i2c.write(BMI160_ADDR, i2c_reg_buffer, sizeof(i2c_reg_buffer), false); |
brunnobbco | 61:65744bc8ab55 | 228 | // printf("Gyr Habilitado\n\r"); |
brunnobbco | 61:65744bc8ab55 | 229 | |
brunnobbco | 61:65744bc8ab55 | 230 | /*Config o Data Rate ACC em 1600Hz*/ |
brunnobbco | 61:65744bc8ab55 | 231 | i2c_reg_buffer[0] = 0x40; |
brunnobbco | 61:65744bc8ab55 | 232 | i2c_reg_buffer[1] = 0x2C; |
brunnobbco | 61:65744bc8ab55 | 233 | i2c.write(BMI160_ADDR, i2c_reg_buffer, sizeof(i2c_reg_buffer), false); |
brunnobbco | 61:65744bc8ab55 | 234 | // printf("Data Rate ACC Selecionado a 1600Hz\n\r"); |
brunnobbco | 61:65744bc8ab55 | 235 | |
brunnobbco | 61:65744bc8ab55 | 236 | /*Config o Data Rate GYR em 1600Hz*/ |
brunnobbco | 61:65744bc8ab55 | 237 | i2c_reg_buffer[0] = 0x42; |
brunnobbco | 61:65744bc8ab55 | 238 | i2c_reg_buffer[1] = 0x2C; |
brunnobbco | 61:65744bc8ab55 | 239 | i2c.write(BMI160_ADDR, i2c_reg_buffer, sizeof(i2c_reg_buffer), false); |
brunnobbco | 61:65744bc8ab55 | 240 | // printf("Data Rate GYR Selecionado a 1600Hz\n\r"); |
brunnobbco | 61:65744bc8ab55 | 241 | |
brunnobbco | 61:65744bc8ab55 | 242 | /*Config o Range GYR em 250º/s*/ |
brunnobbco | 61:65744bc8ab55 | 243 | i2c_reg_buffer[0] = 0x43; |
brunnobbco | 61:65744bc8ab55 | 244 | i2c_reg_buffer[1] = 0x03; |
brunnobbco | 61:65744bc8ab55 | 245 | i2c.write(BMI160_ADDR, i2c_reg_buffer, sizeof(i2c_reg_buffer), false); |
brunnobbco | 61:65744bc8ab55 | 246 | // printf("Range GYR Selecionado a 250deg/s\n\r"); |
brunnobbco | 61:65744bc8ab55 | 247 | |
ruschigo | 62:89df9529dbb0 | 248 | pc.printf("BMX160 Configurado\n\r"); |
brunnobbco | 61:65744bc8ab55 | 249 | |
brunnobbco | 61:65744bc8ab55 | 250 | //######################################################## |
mbed_official | 0:7037ed05f54f | 251 | // setup tracing |
mbed_official | 0:7037ed05f54f | 252 | setup_trace(); |
mbed_official | 0:7037ed05f54f | 253 | |
mbed_official | 0:7037ed05f54f | 254 | // stores the status of a call to LoRaWAN protocol |
mbed_official | 0:7037ed05f54f | 255 | lorawan_status_t retcode; |
mbed_official | 0:7037ed05f54f | 256 | |
mbed_official | 0:7037ed05f54f | 257 | // Initialize LoRaWAN stack |
ruschigo | 64:ed68ddac6360 | 258 | /*if (lorawan.initialize(&ev_queue) != LORAWAN_STATUS_OK) { |
ruschigo | 62:89df9529dbb0 | 259 | pc.printf("\r\n LoRa initialization failed! \r\n"); |
mbed_official | 0:7037ed05f54f | 260 | return -1; |
ruschigo | 64:ed68ddac6360 | 261 | }*/ |
ruschigo | 64:ed68ddac6360 | 262 | |
ruschigo | 64:ed68ddac6360 | 263 | if(lorawan_initialize_stack(&ev_queue) != 0){ |
ruschigo | 64:ed68ddac6360 | 264 | return -1; |
mbed_official | 0:7037ed05f54f | 265 | } |
mbed_official | 0:7037ed05f54f | 266 | |
ruschigo | 62:89df9529dbb0 | 267 | pc.printf("\r\n Mbed LoRaWANStack initialized \r\n"); |
mbed_official | 0:7037ed05f54f | 268 | |
mbed_official | 0:7037ed05f54f | 269 | // prepare application callbacks |
ruschigo | 64:ed68ddac6360 | 270 | /*callbacks.events = mbed::callback(lora_event_handler); |
mbed_official | 2:dc95ac6d6d4e | 271 | lorawan.add_app_callbacks(&callbacks); |
ruschigo | 64:ed68ddac6360 | 272 | */ |
ruschigo | 64:ed68ddac6360 | 273 | |
ruschigo | 64:ed68ddac6360 | 274 | callbacks.events = mbed::callback(lora_event_handler); |
ruschigo | 64:ed68ddac6360 | 275 | lorawan_add_callbacks(callbacks); |
ruschigo | 64:ed68ddac6360 | 276 | |
mbed_official | 0:7037ed05f54f | 277 | // Set number of retries in case of CONFIRMED messages |
ruschigo | 64:ed68ddac6360 | 278 | /*if (lorawan.set_confirmed_msg_retries(CONFIRMED_MSG_RETRY_COUNTER) |
mbed_official | 46:a124538e2891 | 279 | != LORAWAN_STATUS_OK) { |
ruschigo | 62:89df9529dbb0 | 280 | pc.printf("\r\n set_confirmed_msg_retries failed! \r\n\r\n"); |
mbed_official | 0:7037ed05f54f | 281 | return -1; |
ruschigo | 64:ed68ddac6360 | 282 | }*/ |
ruschigo | 64:ed68ddac6360 | 283 | |
ruschigo | 64:ed68ddac6360 | 284 | if(lorawan_set_confirmed_msg_retries(CONFIRMED_MSG_RETRY_COUNTER) != 0){ |
ruschigo | 64:ed68ddac6360 | 285 | pc.printf("\r\n set_confirmed_msg_retries failed! \r\n\r\n"); |
ruschigo | 64:ed68ddac6360 | 286 | return -1; |
mbed_official | 0:7037ed05f54f | 287 | } |
ruschigo | 64:ed68ddac6360 | 288 | |
mbed_official | 0:7037ed05f54f | 289 | |
ruschigo | 62:89df9529dbb0 | 290 | pc.printf("\r\n CONFIRMED message retries : %d \r\n", |
mbed_official | 0:7037ed05f54f | 291 | CONFIRMED_MSG_RETRY_COUNTER); |
ruschigo | 64:ed68ddac6360 | 292 | /* |
mbed_official | 0:7037ed05f54f | 293 | // Enable adaptive data rate |
mbed_official | 2:dc95ac6d6d4e | 294 | if (lorawan.enable_adaptive_datarate() != LORAWAN_STATUS_OK) { |
ruschigo | 62:89df9529dbb0 | 295 | pc.printf("\r\n enable_adaptive_datarate failed! \r\n"); |
mbed_official | 0:7037ed05f54f | 296 | return -1; |
mbed_official | 0:7037ed05f54f | 297 | } |
ruschigo | 64:ed68ddac6360 | 298 | */ |
ruschigo | 64:ed68ddac6360 | 299 | |
ruschigo | 64:ed68ddac6360 | 300 | if(lorawan_enable_adaptive_datarate() != 0){ |
ruschigo | 64:ed68ddac6360 | 301 | pc.printf("\r\n enable_adaptive_datarate failed! \r\n"); |
ruschigo | 64:ed68ddac6360 | 302 | return -1; |
ruschigo | 64:ed68ddac6360 | 303 | } |
ruschigo | 64:ed68ddac6360 | 304 | |
mbed_official | 0:7037ed05f54f | 305 | |
ruschigo | 62:89df9529dbb0 | 306 | pc.printf("\r\n Adaptive data rate (ADR) - Enabled \r\n"); |
ruschigo | 64:ed68ddac6360 | 307 | |
ruschigo | 64:ed68ddac6360 | 308 | /* |
mbed_official | 2:dc95ac6d6d4e | 309 | retcode = lorawan.connect(); |
mbed_official | 0:7037ed05f54f | 310 | |
mbed_official | 0:7037ed05f54f | 311 | if (retcode == LORAWAN_STATUS_OK || |
mbed_official | 46:a124538e2891 | 312 | retcode == LORAWAN_STATUS_CONNECT_IN_PROGRESS) { |
mbed_official | 0:7037ed05f54f | 313 | } else { |
ruschigo | 62:89df9529dbb0 | 314 | pc.printf("\r\n Connection error, code = %d \r\n", retcode); |
mbed_official | 0:7037ed05f54f | 315 | return -1; |
mbed_official | 0:7037ed05f54f | 316 | } |
ruschigo | 64:ed68ddac6360 | 317 | */ |
ruschigo | 64:ed68ddac6360 | 318 | |
ruschigo | 64:ed68ddac6360 | 319 | if(lorawan_connect() != 0){ |
ruschigo | 64:ed68ddac6360 | 320 | pc.printf("\r\n Connection error, code = %d \r\n", retcode); |
ruschigo | 64:ed68ddac6360 | 321 | return -1; |
ruschigo | 64:ed68ddac6360 | 322 | } |
ruschigo | 64:ed68ddac6360 | 323 | |
ruschigo | 62:89df9529dbb0 | 324 | pc.printf("\r\n Connection - In Progress ...\r\n"); |
pancotinho | 59:a4fc1efb1569 | 325 | |
ruschigo | 65:4090220e19d2 | 326 | _actuated_led =0; |
ruschigo | 65:4090220e19d2 | 327 | |
ruschigo | 64:ed68ddac6360 | 328 | // |
mbed_official | 0:7037ed05f54f | 329 | // make your event queue dispatching events forever |
mbed_official | 0:7037ed05f54f | 330 | ev_queue.dispatch_forever(); |
mbed_official | 3:8c7198d1a2a1 | 331 | return 0; |
mbed_official | 0:7037ed05f54f | 332 | } |
mbed_official | 0:7037ed05f54f | 333 | |
mbed_official | 0:7037ed05f54f | 334 | /** |
mbed_official | 0:7037ed05f54f | 335 | * Sends a message to the Network Server |
mbed_official | 0:7037ed05f54f | 336 | */ |
ruschigo | 64:ed68ddac6360 | 337 | /* |
mbed_official | 0:7037ed05f54f | 338 | static void send_message() |
mbed_official | 0:7037ed05f54f | 339 | { |
mbed_official | 0:7037ed05f54f | 340 | uint16_t packet_len; |
mbed_official | 0:7037ed05f54f | 341 | int16_t retcode; |
mbed_official | 56:39847849d219 | 342 | int32_t sensor_value; |
brunnobbco | 61:65744bc8ab55 | 343 | gps_print_local(); |
pancotinho | 59:a4fc1efb1569 | 344 | |
ruschigo | 63:4ec1808fb547 | 345 | packet_len = sprintf((char *) tx_buffer, "%2.2f, %04.2f, %2.2f, %d, %d\n", getTemperature(), getPressure(), getHumidity(), get_longitude(), get_latitude()); |
mbed_official | 0:7037ed05f54f | 346 | |
mbed_official | 2:dc95ac6d6d4e | 347 | retcode = lorawan.send(MBED_CONF_LORA_APP_PORT, tx_buffer, packet_len, |
mbed_official | 47:b6d132f1079f | 348 | MSG_UNCONFIRMED_FLAG); |
mbed_official | 0:7037ed05f54f | 349 | |
mbed_official | 0:7037ed05f54f | 350 | if (retcode < 0) { |
ruschigo | 62:89df9529dbb0 | 351 | retcode == LORAWAN_STATUS_WOULD_BLOCK ? pc.printf("send - WOULD BLOCK\r\n") |
ruschigo | 62:89df9529dbb0 | 352 | : pc.printf("\r\n send() - Error code %d \r\n", retcode); |
mbed_official | 26:f07f5febf97f | 353 | |
mbed_official | 26:f07f5febf97f | 354 | if (retcode == LORAWAN_STATUS_WOULD_BLOCK) { |
mbed_official | 26:f07f5febf97f | 355 | //retry in 3 seconds |
mbed_official | 26:f07f5febf97f | 356 | if (MBED_CONF_LORA_DUTY_CYCLE_ON) { |
brunnobbco | 61:65744bc8ab55 | 357 | ev_queue.call_in(10000, send_message); |
mbed_official | 26:f07f5febf97f | 358 | } |
mbed_official | 26:f07f5febf97f | 359 | } |
mbed_official | 0:7037ed05f54f | 360 | return; |
mbed_official | 0:7037ed05f54f | 361 | } |
mbed_official | 0:7037ed05f54f | 362 | |
ruschigo | 62:89df9529dbb0 | 363 | pc.printf("%2.2f;%04.2f;%2.2f;", getTemperature(), getPressure(), getHumidity()); |
brunnobbco | 61:65744bc8ab55 | 364 | BMX160Read(); |
ruschigo | 63:4ec1808fb547 | 365 | pc.printf ("%d;",get_longitude()); |
ruschigo | 63:4ec1808fb547 | 366 | pc.printf ("%d \r\n",get_latitude()); |
brunnobbco | 61:65744bc8ab55 | 367 | // printf("\r\n %d bytes scheduled for transmission \r\n", retcode); |
mbed_official | 12:5015dfead3f2 | 368 | memset(tx_buffer, 0, sizeof(tx_buffer)); |
mbed_official | 0:7037ed05f54f | 369 | } |
ruschigo | 64:ed68ddac6360 | 370 | */ |
mbed_official | 0:7037ed05f54f | 371 | |
mbed_official | 0:7037ed05f54f | 372 | /** |
mbed_official | 0:7037ed05f54f | 373 | * Receive a message from the Network Server |
mbed_official | 0:7037ed05f54f | 374 | */ |
ruschigo | 64:ed68ddac6360 | 375 | /*static void receive_message() |
mbed_official | 0:7037ed05f54f | 376 | { |
mbed_official | 47:b6d132f1079f | 377 | uint8_t port; |
mbed_official | 47:b6d132f1079f | 378 | int flags; |
mbed_official | 47:b6d132f1079f | 379 | int16_t retcode = lorawan.receive(rx_buffer, sizeof(rx_buffer), port, flags); |
mbed_official | 0:7037ed05f54f | 380 | |
mbed_official | 0:7037ed05f54f | 381 | if (retcode < 0) { |
brunnobbco | 61:65744bc8ab55 | 382 | // printf("\r\n receive() - Error code %d \r\n", retcode); |
mbed_official | 0:7037ed05f54f | 383 | return; |
mbed_official | 0:7037ed05f54f | 384 | } |
mbed_official | 0:7037ed05f54f | 385 | |
brunnobbco | 61:65744bc8ab55 | 386 | // printf(" RX Data on port %u (%d bytes): ", port, retcode); |
mbed_official | 0:7037ed05f54f | 387 | for (uint8_t i = 0; i < retcode; i++) { |
ruschigo | 62:89df9529dbb0 | 388 | pc.printf("%02x ", rx_buffer[i]); |
mbed_official | 0:7037ed05f54f | 389 | } |
ruschigo | 62:89df9529dbb0 | 390 | pc.printf("\r\n"); |
mbed_official | 47:b6d132f1079f | 391 | |
mbed_official | 12:5015dfead3f2 | 392 | memset(rx_buffer, 0, sizeof(rx_buffer)); |
mbed_official | 0:7037ed05f54f | 393 | } |
ruschigo | 64:ed68ddac6360 | 394 | */ |
mbed_official | 0:7037ed05f54f | 395 | |
mbed_official | 0:7037ed05f54f | 396 | /** |
mbed_official | 0:7037ed05f54f | 397 | * Event handler |
mbed_official | 0:7037ed05f54f | 398 | */ |
ruschigo | 64:ed68ddac6360 | 399 | void lora_event_handler(lorawan_event_t event) |
mbed_official | 0:7037ed05f54f | 400 | { |
mbed_official | 0:7037ed05f54f | 401 | switch (event) { |
mbed_official | 0:7037ed05f54f | 402 | case CONNECTED: |
ruschigo | 62:89df9529dbb0 | 403 | pc.printf("\r\n Connection - Successful \r\n"); |
mbed_official | 0:7037ed05f54f | 404 | if (MBED_CONF_LORA_DUTY_CYCLE_ON) { |
ruschigo | 64:ed68ddac6360 | 405 | //send_message(); |
ruschigo | 65:4090220e19d2 | 406 | //lora_send_message((uint8_t*)"testeLora", (uint16_t)10); |
ruschigo | 64:ed68ddac6360 | 407 | } //else { |
ruschigo | 64:ed68ddac6360 | 408 | //ev_queue.call_every(TX_TIMER, (void)lora_send_message((uint8_t*)"testeLoraEvery", (uint16_t)15)); |
ruschigo | 64:ed68ddac6360 | 409 | //} |
mbed_official | 0:7037ed05f54f | 410 | |
mbed_official | 0:7037ed05f54f | 411 | break; |
mbed_official | 0:7037ed05f54f | 412 | case DISCONNECTED: |
mbed_official | 0:7037ed05f54f | 413 | ev_queue.break_dispatch(); |
ruschigo | 62:89df9529dbb0 | 414 | pc.printf("\r\n Disconnected Successfully \r\n"); |
mbed_official | 0:7037ed05f54f | 415 | break; |
mbed_official | 0:7037ed05f54f | 416 | case TX_DONE: |
brunnobbco | 61:65744bc8ab55 | 417 | // printf("\r\n Message Sent to Network Server \r\n"); |
mbed_official | 0:7037ed05f54f | 418 | if (MBED_CONF_LORA_DUTY_CYCLE_ON) { |
ruschigo | 65:4090220e19d2 | 419 | //lora_send_message((uint8_t*)"teste", (uint16_t)6); |
mbed_official | 0:7037ed05f54f | 420 | } |
mbed_official | 0:7037ed05f54f | 421 | break; |
mbed_official | 0:7037ed05f54f | 422 | case TX_TIMEOUT: |
brunnobbco | 61:65744bc8ab55 | 423 | // printf("\r\n Transmission Error TX_Timeout"); |
ruschigo | 62:89df9529dbb0 | 424 | break; |
mbed_official | 0:7037ed05f54f | 425 | case TX_ERROR: |
brunnobbco | 61:65744bc8ab55 | 426 | // printf("\r\n Transmission Error TX_Error"); |
ruschigo | 62:89df9529dbb0 | 427 | break; |
mbed_official | 0:7037ed05f54f | 428 | case TX_CRYPTO_ERROR: |
brunnobbco | 61:65744bc8ab55 | 429 | // printf("\r\n Transmission Error TX_Crypto_Error"); |
ruschigo | 62:89df9529dbb0 | 430 | break; |
mbed_official | 0:7037ed05f54f | 431 | case TX_SCHEDULING_ERROR: |
brunnobbco | 61:65744bc8ab55 | 432 | // printf("\r\n Transmission Error - EventCode = %d \r\n", event); |
mbed_official | 0:7037ed05f54f | 433 | // try again |
mbed_official | 0:7037ed05f54f | 434 | if (MBED_CONF_LORA_DUTY_CYCLE_ON) { |
ruschigo | 65:4090220e19d2 | 435 | //lora_send_message((uint8_t*)"teste2", (uint16_t)7); |
mbed_official | 0:7037ed05f54f | 436 | } |
mbed_official | 0:7037ed05f54f | 437 | break; |
mbed_official | 0:7037ed05f54f | 438 | case RX_DONE: |
brunnobbco | 61:65744bc8ab55 | 439 | // printf("\r\n Received message from Network Server \r\n"); |
ruschigo | 64:ed68ddac6360 | 440 | lora_receive_message(); |
mbed_official | 0:7037ed05f54f | 441 | break; |
mbed_official | 0:7037ed05f54f | 442 | case RX_TIMEOUT: |
brunnobbco | 61:65744bc8ab55 | 443 | // printf("\r\n Transmission Error RX_Timeout"); |
ruschigo | 62:89df9529dbb0 | 444 | break; |
mbed_official | 0:7037ed05f54f | 445 | case RX_ERROR: |
brunnobbco | 61:65744bc8ab55 | 446 | // printf("\r\n Error in reception - Code = %d \r\n", event); |
mbed_official | 0:7037ed05f54f | 447 | break; |
mbed_official | 0:7037ed05f54f | 448 | case JOIN_FAILURE: |
brunnobbco | 61:65744bc8ab55 | 449 | // printf("\r\n OTAA Failed - Check Keys \r\n"); |
mbed_official | 0:7037ed05f54f | 450 | break; |
mbed_official | 26:f07f5febf97f | 451 | case UPLINK_REQUIRED: |
brunnobbco | 61:65744bc8ab55 | 452 | // printf("\r\n Uplink required by NS \r\n"); |
mbed_official | 26:f07f5febf97f | 453 | if (MBED_CONF_LORA_DUTY_CYCLE_ON) { |
ruschigo | 65:4090220e19d2 | 454 | //lora_send_message((uint8_t*)"uplink", (uint16_t)7); |
mbed_official | 26:f07f5febf97f | 455 | } |
mbed_official | 26:f07f5febf97f | 456 | break; |
mbed_official | 0:7037ed05f54f | 457 | default: |
mbed_official | 0:7037ed05f54f | 458 | MBED_ASSERT("Unknown Event"); |
ruschigo | 62:89df9529dbb0 | 459 | break; |
mbed_official | 0:7037ed05f54f | 460 | } |
mbed_official | 0:7037ed05f54f | 461 | } |
mbed_official | 0:7037ed05f54f | 462 | |
mbed_official | 0:7037ed05f54f | 463 | // EOF |