canuck lehead / MTDOT-UDKDemo_Senet

UDK + Shield

Dependencies:   DOGS102 ISL29011 MMA845x MPL3115A2 NCP5623B libmDot_1012-hotifx mbed-rtos mbed-src Senet_Packet X_NUCLEO_IKS01A1

Fork of MTDOT-EVBDemo_Senet by Dave Kjendal

main.cpp@24:6f78c00a9e9c, 2016-08-25 (annotated)

Committer:
shaunkrnelson
Date:
Thu Aug 25 15:43:20 2016 +0000
Revision:
24:6f78c00a9e9c
Parent:
23:dd1685057812 
Default to UDK board type with fast reflect transmits

Who changed what in which revision?

UserRevisionLine numberNew contents of line
falingtrea 0:bdd16076aaa5 1 /**
falingtrea 0:bdd16076aaa5 2 * @file main.cpp
falingtrea 0:bdd16076aaa5 3 * @brief Main application for mDot-EVB demo
falingtrea 0:bdd16076aaa5 4 * @author Tim Barr MultiTech Systems Inc.
falingtrea 3:68e974f5f532 5 * @version 1.03
falingtrea 0:bdd16076aaa5 6 * @see
falingtrea 0:bdd16076aaa5 7 *
falingtrea 0:bdd16076aaa5 8 * Copyright (c) 2015
falingtrea 0:bdd16076aaa5 9 *
falingtrea 0:bdd16076aaa5 10 * Licensed under the Apache License, Version 2.0 (the "License");
falingtrea 0:bdd16076aaa5 11 * you may not use this file except in compliance with the License.
falingtrea 0:bdd16076aaa5 12 * You may obtain a copy of the License at
falingtrea 0:bdd16076aaa5 13 *
falingtrea 0:bdd16076aaa5 14 * http://www.apache.org/licenses/LICENSE-2.0
falingtrea 0:bdd16076aaa5 15 *
falingtrea 0:bdd16076aaa5 16 * Unless required by applicable law or agreed to in writing, software
falingtrea 0:bdd16076aaa5 17 * distributed under the License is distributed on an "AS IS" BASIS,
falingtrea 0:bdd16076aaa5 18 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
falingtrea 0:bdd16076aaa5 19 * See the License for the specific language governing permissions and
falingtrea 0:bdd16076aaa5 20 * limitations under the License.
falingtrea 1:ac9595d0f0e7 21 *
falingtrea 1:ac9595d0f0e7 22 * 1.01 TAB 7/6/15 Removed NULL pointer from evbAmbientLight creation call.
falingtrea 2:75adc72aa6a0 23 *
falingtrea 3:68e974f5f532 24 * 1.02 TAB 7/8/15 Send logo to LCD before attempting connection to LoRa network. Added
falingtrea 2:75adc72aa6a0 25 * information on setting up for public LoRa network. Moved SW setup to
falingtrea 2:75adc72aa6a0 26 * beginning of main. Removed printf call from ISR functions. Added
falingtrea 2:75adc72aa6a0 27 * additional checks for exit_program.
falingtrea 3:68e974f5f532 28 *
falingtrea 3:68e974f5f532 29 * 1.03 TAB 7/15/15 Added threads for push button switch debounce.
falingtrea 3:68e974f5f532 30 *
falingtrea 0:bdd16076aaa5 31 */
falingtrea 0:bdd16076aaa5 32
falingtrea 0:bdd16076aaa5 33 #include "mbed.h"
Shaun Nelson 10:658720d51610 34 #include "senet_packet.h"
Shaun Nelson 10:658720d51610 35
shaunkrnelson 24:6f78c00a9e9c 36 #if !defined(MTDOT_EVB) && !defined(MTDOT_UDK)
shaunkrnelson 24:6f78c00a9e9c 37 #define MTDOT_UDK
shaunkrnelson 24:6f78c00a9e9c 38 #define REFLECT_FAST_TX
shaunkrnelson 24:6f78c00a9e9c 39 #endif
shaunkrnelson 24:6f78c00a9e9c 40
Shaun Nelson 10:658720d51610 41 // EVB Sensors
Shaun Nelson 10:658720d51610 42 #ifdef MTDOT_EVB
Shaun Nelson 12:ad92bbb6312f 43
falingtrea 0:bdd16076aaa5 44 #include "MMA845x.h"
falingtrea 0:bdd16076aaa5 45 #include "MPL3115A2.h"
falingtrea 0:bdd16076aaa5 46 #include "ISL29011.h"
falingtrea 0:bdd16076aaa5 47 #include "NCP5623B.h"
falingtrea 0:bdd16076aaa5 48 #include "DOGS102.h"
falingtrea 0:bdd16076aaa5 49 #include "font_6x8.h"
falingtrea 0:bdd16076aaa5 50 #include "MultiTech_Logo.h"
Shaun Nelson 12:ad92bbb6312f 51
Shaun Nelson 17:162e42587b4d 52 // Added period delay
Shaun Nelson 17:162e42587b4d 53 #define PERIOD_DELAY 0
Shaun Nelson 14:07ff01da6bbf 54
Shaun Nelson 17:162e42587b4d 55 // Fast send period
Shaun Nelson 17:162e42587b4d 56 #define FAST_SEND_PERIOD pckt_time
Shaun Nelson 14:07ff01da6bbf 57
Shaun Nelson 17:162e42587b4d 58 // Send frame period
Shaun Nelson 17:162e42587b4d 59 #define SEND_PERIOD 100
Shaun Nelson 14:07ff01da6bbf 60
Shaun Nelson 10:658720d51610 61 #elif defined(MTDOT_UDK)
Shaun Nelson 12:ad92bbb6312f 62
Shaun Nelson 10:658720d51610 63 #include "x_nucleo_iks01a1.h"
Shaun Nelson 12:ad92bbb6312f 64
Shaun Nelson 17:162e42587b4d 65 // Added period delay
Shaun Nelson 17:162e42587b4d 66 #define PERIOD_DELAY 3000
Shaun Nelson 14:07ff01da6bbf 67
Shaun Nelson 17:162e42587b4d 68 // Fast send period
Shaun Nelson 17:162e42587b4d 69 #define FAST_SEND_PERIOD 1
Shaun Nelson 14:07ff01da6bbf 70
Shaun Nelson 17:162e42587b4d 71 // Send frame period
Shaun Nelson 19:62f4a6bae943 72 #define SEND_PERIOD 10
Shaun Nelson 14:07ff01da6bbf 73
Shaun Nelson 10:658720d51610 74 #endif
Shaun Nelson 10:658720d51610 75
falingtrea 0:bdd16076aaa5 76 #include "mDot.h"
falingtrea 0:bdd16076aaa5 77 #include "rtos.h"
falingtrea 0:bdd16076aaa5 78 #include <string>
falingtrea 0:bdd16076aaa5 79 #include <vector>
falingtrea 0:bdd16076aaa5 80
Shaun Nelson 12:ad92bbb6312f 81 /*
Shaun Nelson 12:ad92bbb6312f 82 * Board sensor data
falingtrea 0:bdd16076aaa5 83 */
Shaun Nelson 10:658720d51610 84 struct BoardSensorData
Shaun Nelson 10:658720d51610 85 {
Shaun Nelson 10:658720d51610 86 float temperature;
Shaun Nelson 10:658720d51610 87 float pressure;
Shaun Nelson 10:658720d51610 88 int32_t accel_x;
Shaun Nelson 10:658720d51610 89 int32_t accel_y;
Shaun Nelson 10:658720d51610 90 int32_t accel_z;
Shaun Nelson 10:658720d51610 91
Shaun Nelson 10:658720d51610 92 inline void init()
Shaun Nelson 10:658720d51610 93 {
Shaun Nelson 10:658720d51610 94 temperature= 0;
Shaun Nelson 10:658720d51610 95 pressure = 0;
Shaun Nelson 10:658720d51610 96 accel_x = 0;
Shaun Nelson 10:658720d51610 97 accel_y = 0;
Shaun Nelson 10:658720d51610 98 accel_z = 0;
Shaun Nelson 10:658720d51610 99 }
Shaun Nelson 10:658720d51610 100
Shaun Nelson 10:658720d51610 101 BoardSensorData() { init(); }
Shaun Nelson 10:658720d51610 102 };
Shaun Nelson 10:658720d51610 103
shaunkrnelson 16:7b3cc3221db1 104 #ifdef MTDOT_EVB
falingtrea 0:bdd16076aaa5 105
Shaun Nelson 12:ad92bbb6312f 106 //DigitalIn mDot02(PA_2); // GPIO/UART_TX
Shaun Nelson 12:ad92bbb6312f 107 //DigitalOut mDot03(PA_3); // GPIO/UART_RX
Shaun Nelson 12:ad92bbb6312f 108 //DigitalIn mDot04(PA_6); // GPIO/SPI_MISO
Shaun Nelson 12:ad92bbb6312f 109 //DigitalIn mDot06(PA_8); // GPIO/I2C_SCL
Shaun Nelson 12:ad92bbb6312f 110 //DigitalIn mDot07(PC_9); // GPIO/I2C_SDA
falingtrea 0:bdd16076aaa5 111
Shaun Nelson 12:ad92bbb6312f 112 InterruptIn mDot08(PA_12); // GPIO/USB PB S1 on EVB
Shaun Nelson 12:ad92bbb6312f 113 InterruptIn mDot09(PA_11); // GPIO/USB PB S2 on EVB
Shaun Nelson 12:ad92bbb6312f 114
Shaun Nelson 12:ad92bbb6312f 115 //DigitalIn mDot11(PA_7); // GPIO/SPI_MOSI
falingtrea 0:bdd16076aaa5 116
Shaun Nelson 12:ad92bbb6312f 117 InterruptIn mDot12(PA_0); // GPIO/UART_CTS PRESSURE_INT2 on EVB
Shaun Nelson 12:ad92bbb6312f 118 DigitalOut mDot13(PC_13,1); // GPIO LCD_C/D
Shaun Nelson 12:ad92bbb6312f 119 InterruptIn mDot15(PC_1); // GPIO LIGHT_PROX_INT on EVB
Shaun Nelson 12:ad92bbb6312f 120 InterruptIn mDot16(PA_1); // GPIO/UART_RTS ACCEL_INT2 on EVB
Shaun Nelson 12:ad92bbb6312f 121 DigitalOut mDot17(PA_4,1); // GPIO/SPI_NCS LCD_CS on EVB
falingtrea 0:bdd16076aaa5 122
Shaun Nelson 12:ad92bbb6312f 123 //DigitalIn mDot18(PA_5); // GPIO/SPI_SCK
falingtrea 0:bdd16076aaa5 124
falingtrea 0:bdd16076aaa5 125 //DigitalInOut mDot19(PB_0,PIN_INPUT,PullNone,0); // GPIO PushPull LED Low=Red High=Green set MODE=INPUT to turn off
Shaun Nelson 12:ad92bbb6312f 126 AnalogIn mDot20(PB_1); // GPIO Current Sense Analog in on EVB
Shaun Nelson 12:ad92bbb6312f 127 Serial debugUART(PA_9, PA_10); // mDot debug UART
Shaun Nelson 12:ad92bbb6312f 128 //Serial mDotUART(PA_2, PA_3); // mDot external UART mDot02 and mDot03
Shaun Nelson 12:ad92bbb6312f 129 I2C mDoti2c(PC_9,PA_8); // mDot External I2C mDot6 and mDot7
falingtrea 0:bdd16076aaa5 130
Shaun Nelson 12:ad92bbb6312f 131 SPI mDotspi(PA_7,PA_6,PA_5); // mDot external SPI mDot11, mDot4, and mDot18
Shaun Nelson 10:658720d51610 132 #elif defined(MTDOT_UDK)
Shaun Nelson 10:658720d51610 133
Shaun Nelson 12:ad92bbb6312f 134 Serial debugUART(USBTX, USBRX); // mDot debug UART
Shaun Nelson 10:658720d51610 135
Shaun Nelson 10:658720d51610 136 #endif
falingtrea 0:bdd16076aaa5 137
Shaun Nelson 12:ad92bbb6312f 138 /*
Shaun Nelson 12:ad92bbb6312f 139 * LoRaWAN Configuration
falingtrea 2:75adc72aa6a0 140 */
shaunkrnelson 24:6f78c00a9e9c 141
shaunkrnelson 24:6f78c00a9e9c 142 // Senet Developer Portal Application EUI
Shaun Nelson 12:ad92bbb6312f 143 static uint8_t app_id[8] = {0x00,0x25,0x0C,0x00,0x00,0x01,0x00,0x01};
shaunkrnelson 24:6f78c00a9e9c 144
shaunkrnelson 24:6f78c00a9e9c 145 // Get Application Key from Senet Developer Portal Device Edit page
shaunkrnelson 22:12d2527f0437 146 static uint8_t app_key[16] = {0x00,0x01,0x02,0x03,0x04,0x05,0x06,0x07,0x08,0x09,0x0A,0x0B,0x0C,0x0D,0x0E,0x0F};
shaunkrnelson 24:6f78c00a9e9c 147
Shaun Nelson 12:ad92bbb6312f 148 static std::vector<uint8_t> config_app_id(app_id,app_id+sizeof(app_id)/sizeof(uint8_t));
Shaun Nelson 12:ad92bbb6312f 149 static std::vector<uint8_t> config_app_key(app_key,app_key+sizeof(app_key)/sizeof(uint8_t));
Shaun Nelson 12:ad92bbb6312f 150 static uint8_t config_frequency_sub_band = 0;
Shaun Nelson 12:ad92bbb6312f 151 static bool config_adr_on = true;
falingtrea 0:bdd16076aaa5 152
Shaun Nelson 14:07ff01da6bbf 153 bool position_changed = true;
Shaun Nelson 14:07ff01da6bbf 154 uint32_t sample_period = 0;
Shaun Nelson 14:07ff01da6bbf 155
Shaun Nelson 10:658720d51610 156 #ifdef MTDOT_EVB
falingtrea 0:bdd16076aaa5 157 MMA845x_DATA accel_data;
falingtrea 0:bdd16076aaa5 158 MPL3115A2_DATA baro_data;
falingtrea 0:bdd16076aaa5 159 uint16_t lux_data;
Shaun Nelson 12:ad92bbb6312f 160 MMA845x* evbAccel;
Shaun Nelson 12:ad92bbb6312f 161 MPL3115A2* evbBaro;
Shaun Nelson 12:ad92bbb6312f 162 ISL29011* evbAmbLight;
Shaun Nelson 12:ad92bbb6312f 163 NCP5623B* evbBackLight;
Shaun Nelson 12:ad92bbb6312f 164 DOGS102* evbLCD;
Shaun Nelson 10:658720d51610 165
Shaun Nelson 12:ad92bbb6312f 166 /*
Shaun Nelson 12:ad92bbb6312f 167 * EVB Application state
Shaun Nelson 12:ad92bbb6312f 168 */
Shaun Nelson 12:ad92bbb6312f 169 uint8_t position_value = 0xFF; // 00 unknown, 01 is flat, 02 is vertical
Shaun Nelson 12:ad92bbb6312f 170 uint8_t reflected_value = 0xFE;
Shaun Nelson 10:658720d51610 171
Shaun Nelson 12:ad92bbb6312f 172 unsigned char test;
Shaun Nelson 12:ad92bbb6312f 173 char txtstr[17];
Shaun Nelson 12:ad92bbb6312f 174 int32_t num_whole;
Shaun Nelson 12:ad92bbb6312f 175 uint32_t pressure;
Shaun Nelson 12:ad92bbb6312f 176 int16_t num_frac;
Shaun Nelson 12:ad92bbb6312f 177 uint8_t result, pckt_time=100;
Shaun Nelson 12:ad92bbb6312f 178 char data;
falingtrea 3:68e974f5f532 179 // flags for pushbutton debounce code
falingtrea 3:68e974f5f532 180 bool pb1_low = false;
falingtrea 3:68e974f5f532 181 bool pb2_low = false;
falingtrea 3:68e974f5f532 182
falingtrea 0:bdd16076aaa5 183 void pb1ISR(void);
falingtrea 0:bdd16076aaa5 184 void pb2ISR(void);
falingtrea 3:68e974f5f532 185 void pb1_debounce(void const *args);
falingtrea 3:68e974f5f532 186 void pb2_debounce(void const *args);
falingtrea 3:68e974f5f532 187 Thread* thread_3;
falingtrea 0:bdd16076aaa5 188
falingtrea 0:bdd16076aaa5 189 void config_pkt_xmit (void const *args);
falingtrea 0:bdd16076aaa5 190
Shaun Nelson 12:ad92bbb6312f 191 #elif defined(MTDOT_UDK)
Shaun Nelson 12:ad92bbb6312f 192
Shaun Nelson 14:07ff01da6bbf 193 uint16_t position_value = 0;
Shaun Nelson 14:07ff01da6bbf 194 uint16_t reflected_value = 0;
Shaun Nelson 14:07ff01da6bbf 195
Shaun Nelson 12:ad92bbb6312f 196 static X_NUCLEO_IKS01A1 *mems_shield;
Shaun Nelson 12:ad92bbb6312f 197
Shaun Nelson 12:ad92bbb6312f 198 #endif
Shaun Nelson 12:ad92bbb6312f 199
Shaun Nelson 12:ad92bbb6312f 200 mDot* mdot_radio;
Shaun Nelson 12:ad92bbb6312f 201 bool exit_program = false;
Shaun Nelson 14:07ff01da6bbf 202 Ticker joinTicker;
Shaun Nelson 19:62f4a6bae943 203 DigitalOut APP_LED(PA_0);
Shaun Nelson 19:62f4a6bae943 204
Shaun Nelson 19:62f4a6bae943 205 // join status
Shaun Nelson 19:62f4a6bae943 206 #define JOIN_LED APP_LED
Shaun Nelson 19:62f4a6bae943 207
Shaun Nelson 19:62f4a6bae943 208 // server sync status
Shaun Nelson 19:62f4a6bae943 209 #define SYNC_LED APP_LED
Shaun Nelson 19:62f4a6bae943 210
Shaun Nelson 19:62f4a6bae943 211 #define SYNC_LED_OK 0 // synced
Shaun Nelson 19:62f4a6bae943 212 #define SYNC_LED_OOS 1 // out of sync
Shaun Nelson 19:62f4a6bae943 213
Shaun Nelson 12:ad92bbb6312f 214
Shaun Nelson 12:ad92bbb6312f 215 /*
Shaun Nelson 12:ad92bbb6312f 216 * Process downlink
Shaun Nelson 12:ad92bbb6312f 217 */
Shaun Nelson 12:ad92bbb6312f 218 static void ReceiveData(std::vector<uint8_t> frame);
Shaun Nelson 12:ad92bbb6312f 219
Shaun Nelson 12:ad92bbb6312f 220 static bool checkForExit(bool exit);
Shaun Nelson 12:ad92bbb6312f 221
Shaun Nelson 12:ad92bbb6312f 222 /*
Shaun Nelson 12:ad92bbb6312f 223 * prints of mDot error
Shaun Nelson 12:ad92bbb6312f 224 */
Shaun Nelson 12:ad92bbb6312f 225 void log_error(mDot* dot, const char* msg, int32_t retval)
Shaun Nelson 12:ad92bbb6312f 226 {
Shaun Nelson 12:ad92bbb6312f 227 printf("%s - %ld:%s, %s\r\n", msg, retval, mDot::getReturnCodeString(retval).c_str(), dot->getLastError().c_str());
Shaun Nelson 12:ad92bbb6312f 228 }
Shaun Nelson 12:ad92bbb6312f 229
Shaun Nelson 12:ad92bbb6312f 230 /*
Shaun Nelson 12:ad92bbb6312f 231 * Send frame
Shaun Nelson 12:ad92bbb6312f 232 */
Shaun Nelson 10:658720d51610 233 void SendFrame(std::vector<uint8_t> frame)
falingtrea 0:bdd16076aaa5 234 {
Shaun Nelson 14:07ff01da6bbf 235 int32_t mdot_ret;
Shaun Nelson 12:ad92bbb6312f 236
Shaun Nelson 10:658720d51610 237 if ((mdot_ret = mdot_radio->send(frame)) != mDot::MDOT_OK) {
Shaun Nelson 10:658720d51610 238 log_error(mdot_radio, "failed to send", mdot_ret);
Shaun Nelson 10:658720d51610 239 }
Shaun Nelson 10:658720d51610 240 else {
Shaun Nelson 14:07ff01da6bbf 241 printf("successfully sent data\r\n");
Shaun Nelson 10:658720d51610 242 frame.clear();
Shaun Nelson 14:07ff01da6bbf 243 if ((mdot_ret = mdot_radio->recv(frame)) == mDot::MDOT_OK) {
Shaun Nelson 10:658720d51610 244 printf("recv data: ");
Shaun Nelson 10:658720d51610 245 for(uint32_t i = 0;i < frame.size();i++)
Shaun Nelson 10:658720d51610 246 printf("%02X",frame[i]);
Shaun Nelson 10:658720d51610 247 printf("\r\n");
Shaun Nelson 12:ad92bbb6312f 248
Shaun Nelson 12:ad92bbb6312f 249 ReceiveData(frame);
Shaun Nelson 10:658720d51610 250 }
Shaun Nelson 14:07ff01da6bbf 251 position_changed = false;
Shaun Nelson 10:658720d51610 252 }
Shaun Nelson 10:658720d51610 253 }
falingtrea 0:bdd16076aaa5 254
shaunkrnelson 16:7b3cc3221db1 255 #ifdef MTDOT_EVB
Shaun Nelson 12:ad92bbb6312f 256
Shaun Nelson 12:ad92bbb6312f 257 void ReceiveData(std::vector<uint8_t> frame)
Shaun Nelson 12:ad92bbb6312f 258 {
Shaun Nelson 12:ad92bbb6312f 259 reflected_value = frame[0];
Shaun Nelson 12:ad92bbb6312f 260
Shaun Nelson 12:ad92bbb6312f 261 if(reflected_value == position_value)
Shaun Nelson 12:ad92bbb6312f 262 {
Shaun Nelson 12:ad92bbb6312f 263 evbBackLight->setLEDCurrent(16);
Shaun Nelson 19:62f4a6bae943 264 // Set LED to indicate server in agreement
Shaun Nelson 19:62f4a6bae943 265 SYNC_LED=SYNC_LED_OK;
Shaun Nelson 12:ad92bbb6312f 266 }
Shaun Nelson 12:ad92bbb6312f 267 else
Shaun Nelson 12:ad92bbb6312f 268 {
Shaun Nelson 12:ad92bbb6312f 269 evbBackLight->setLEDCurrent(0);
Shaun Nelson 12:ad92bbb6312f 270 }
Shaun Nelson 12:ad92bbb6312f 271 }
Shaun Nelson 12:ad92bbb6312f 272
Shaun Nelson 10:658720d51610 273 void BoardInit()
Shaun Nelson 10:658720d51610 274 {
Shaun Nelson 10:658720d51610 275 static Thread thread_1(pb1_debounce); // threads for de-bouncing pushbutton switches
Shaun Nelson 10:658720d51610 276 static Thread thread_2(pb2_debounce);
falingtrea 0:bdd16076aaa5 277
dkjendal 4:9ea6ae34157c 278 debugUART.baud(115200);
Shaun Nelson 12:ad92bbb6312f 279 // mDotUART.baud(9600); // mdot UART unused but available on external connector
falingtrea 0:bdd16076aaa5 280
Shaun Nelson 12:ad92bbb6312f 281 thread_3 = new Thread(config_pkt_xmit); // start thread that sends LoRa packet when SW2 pressed
falingtrea 2:75adc72aa6a0 282
Shaun Nelson 12:ad92bbb6312f 283 evbAccel = new MMA845x(mDoti2c,MMA845x::SA0_VSS); // setup Accelerometer
Shaun Nelson 12:ad92bbb6312f 284 evbBaro = new MPL3115A2(mDoti2c); // setup Barometric sensor
Shaun Nelson 12:ad92bbb6312f 285 evbAmbLight = new ISL29011(mDoti2c); // Setup Ambient Light Sensor
Shaun Nelson 12:ad92bbb6312f 286 evbBackLight = new NCP5623B(mDoti2c); // setup backlight and LED 2 driver chip
Shaun Nelson 12:ad92bbb6312f 287 evbLCD = new DOGS102(mDotspi, mDot17, mDot13); // setup LCD
falingtrea 0:bdd16076aaa5 288
falingtrea 2:75adc72aa6a0 289 /*
falingtrea 2:75adc72aa6a0 290 * Setup SW1 as program stop function
falingtrea 2:75adc72aa6a0 291 */
falingtrea 2:75adc72aa6a0 292 mDot08.disable_irq();
falingtrea 2:75adc72aa6a0 293 mDot08.fall(&pb1ISR);
falingtrea 2:75adc72aa6a0 294
falingtrea 2:75adc72aa6a0 295 /*
falingtrea 2:75adc72aa6a0 296 * need to call this function after rise or fall because rise/fall sets
falingtrea 2:75adc72aa6a0 297 * mode to PullNone
falingtrea 2:75adc72aa6a0 298 */
falingtrea 2:75adc72aa6a0 299 mDot08.mode(PullUp);
falingtrea 2:75adc72aa6a0 300
falingtrea 2:75adc72aa6a0 301 mDot08.enable_irq();
falingtrea 2:75adc72aa6a0 302
falingtrea 2:75adc72aa6a0 303 /*
falingtrea 2:75adc72aa6a0 304 * Setup SW2 as packet time change
falingtrea 2:75adc72aa6a0 305 */
falingtrea 2:75adc72aa6a0 306 mDot09.disable_irq();
falingtrea 2:75adc72aa6a0 307 mDot09.fall(&pb2ISR);
falingtrea 2:75adc72aa6a0 308
falingtrea 2:75adc72aa6a0 309 /*
falingtrea 2:75adc72aa6a0 310 * need to call this function after rise or fall because rise/fall sets
falingtrea 2:75adc72aa6a0 311 * mode to PullNone
falingtrea 2:75adc72aa6a0 312 */
falingtrea 2:75adc72aa6a0 313 mDot09.mode(PullUp);
falingtrea 2:75adc72aa6a0 314
falingtrea 2:75adc72aa6a0 315 mDot09.enable_irq();
falingtrea 2:75adc72aa6a0 316
falingtrea 2:75adc72aa6a0 317 /*
falingtrea 2:75adc72aa6a0 318 * Setting other InterruptIn pins with Pull Ups
falingtrea 2:75adc72aa6a0 319 */
falingtrea 2:75adc72aa6a0 320 mDot12.mode(PullUp);
falingtrea 2:75adc72aa6a0 321 mDot15.mode(PullUp);
falingtrea 2:75adc72aa6a0 322 mDot16.mode(PullUp);
falingtrea 2:75adc72aa6a0 323
falingtrea 2:75adc72aa6a0 324 printf("font table address %p\n\r",&font_6x8);
falingtrea 2:75adc72aa6a0 325 printf("bitmap address %p\n\r",&MultiTech_Logo);
falingtrea 2:75adc72aa6a0 326
falingtrea 2:75adc72aa6a0 327 // Setup and display logo on LCD
falingtrea 2:75adc72aa6a0 328 evbLCD->startUpdate();
falingtrea 2:75adc72aa6a0 329
falingtrea 2:75adc72aa6a0 330 evbLCD->writeBitmap(0,0,MultiTech_Logo);
falingtrea 2:75adc72aa6a0 331
falingtrea 2:75adc72aa6a0 332 sprintf(txtstr,"MTDOT");
falingtrea 2:75adc72aa6a0 333 evbLCD->writeText(24,3,font_6x8,txtstr,strlen(txtstr));
falingtrea 2:75adc72aa6a0 334 sprintf(txtstr,"Evaluation");
falingtrea 2:75adc72aa6a0 335 evbLCD->writeText(24,4,font_6x8,txtstr,strlen(txtstr));
falingtrea 2:75adc72aa6a0 336 sprintf(txtstr,"Board");
falingtrea 2:75adc72aa6a0 337 evbLCD->writeText(24,5,font_6x8,txtstr,strlen(txtstr));
falingtrea 2:75adc72aa6a0 338
falingtrea 2:75adc72aa6a0 339 evbLCD->endUpdate();
falingtrea 2:75adc72aa6a0 340
Shaun Nelson 10:658720d51610 341 pckt_time = 10;
Shaun Nelson 10:658720d51610 342 }
falingtrea 2:75adc72aa6a0 343
Shaun Nelson 10:658720d51610 344 void PostJoinInit()
Shaun Nelson 10:658720d51610 345 {
falingtrea 0:bdd16076aaa5 346 osDelay(200);
falingtrea 0:bdd16076aaa5 347 evbBackLight->setPWM(NCP5623B::LED_3,16); // enable LED2 on EVB and set to 50% PWM
falingtrea 0:bdd16076aaa5 348
falingtrea 2:75adc72aa6a0 349 // sets LED2 to 50% max current
falingtrea 0:bdd16076aaa5 350 evbBackLight->setLEDCurrent(16);
falingtrea 0:bdd16076aaa5 351
falingtrea 0:bdd16076aaa5 352 printf("Start of Test\n\r");
falingtrea 0:bdd16076aaa5 353
Shaun Nelson 12:ad92bbb6312f 354 osDelay (500); // allows other threads to process
falingtrea 2:75adc72aa6a0 355 printf("shutdown LED:\n\r");
falingtrea 2:75adc72aa6a0 356 evbBackLight->shutdown();
falingtrea 0:bdd16076aaa5 357
Shaun Nelson 12:ad92bbb6312f 358 osDelay (500); // allows other threads to process
falingtrea 0:bdd16076aaa5 359 printf("Turn on LED2\n\r");
falingtrea 0:bdd16076aaa5 360 evbBackLight->setLEDCurrent(16);
falingtrea 0:bdd16076aaa5 361
falingtrea 0:bdd16076aaa5 362 data = evbAccel->getWhoAmI();
falingtrea 0:bdd16076aaa5 363 printf("Accelerometer who_am_i value = %x \n\r", data);
falingtrea 0:bdd16076aaa5 364
falingtrea 0:bdd16076aaa5 365 result = evbAccel->getStatus();
falingtrea 0:bdd16076aaa5 366 printf("status byte = %x \n\r", result);
falingtrea 0:bdd16076aaa5 367
falingtrea 0:bdd16076aaa5 368 printf("Barometer who_am_i check = %s \n\r", evbBaro->testWhoAmI() ? "TRUE" : "FALSE");
falingtrea 0:bdd16076aaa5 369
falingtrea 0:bdd16076aaa5 370 result = evbBaro->getStatus();
falingtrea 0:bdd16076aaa5 371 printf("status byte = %x \n\r", result);
falingtrea 0:bdd16076aaa5 372
falingtrea 0:bdd16076aaa5 373 /*
falingtrea 0:bdd16076aaa5 374 * Setup the Accelerometer for 8g range, 14 bit resolution, Noise reduction off, sample rate 1.56 Hz
falingtrea 0:bdd16076aaa5 375 * normal oversample mode, High pass filter off
falingtrea 0:bdd16076aaa5 376 */
falingtrea 0:bdd16076aaa5 377 evbAccel->setCommonParameters(MMA845x::RANGE_8g,MMA845x::RES_MAX,MMA845x::LN_OFF,
falingtrea 0:bdd16076aaa5 378 MMA845x::DR_1_56,MMA845x::OS_NORMAL,MMA845x::HPF_OFF );
falingtrea 0:bdd16076aaa5 379
falingtrea 0:bdd16076aaa5 380 /*
falingtrea 0:bdd16076aaa5 381 * Setup the Barometric sensor for post processed Ambient pressure, 4 samples per data acquisition.
falingtrea 0:bdd16076aaa5 382 * and a sample taken every second when in active mode
falingtrea 0:bdd16076aaa5 383 */
falingtrea 0:bdd16076aaa5 384 evbBaro->setParameters(MPL3115A2::DATA_NORMAL, MPL3115A2::DM_BAROMETER, MPL3115A2::OR_16,
falingtrea 0:bdd16076aaa5 385 MPL3115A2::AT_1);
falingtrea 0:bdd16076aaa5 386 /*
falingtrea 0:bdd16076aaa5 387 * Setup the Ambient Light Sensor for continuous Ambient Light Sensing, 16 bit resolution,
falingtrea 0:bdd16076aaa5 388 * and 16000 lux range
falingtrea 0:bdd16076aaa5 389 */
falingtrea 0:bdd16076aaa5 390
falingtrea 0:bdd16076aaa5 391 evbAmbLight->setMode(ISL29011::ALS_CONT);
falingtrea 0:bdd16076aaa5 392 evbAmbLight->setResolution(ISL29011::ADC_16BIT);
falingtrea 0:bdd16076aaa5 393 evbAmbLight->setRange(ISL29011::RNG_16000);
falingtrea 0:bdd16076aaa5 394
falingtrea 0:bdd16076aaa5 395 /*
falingtrea 0:bdd16076aaa5 396 * Set the accelerometer for active mode
falingtrea 0:bdd16076aaa5 397 */
falingtrea 0:bdd16076aaa5 398 evbAccel->activeMode();
falingtrea 0:bdd16076aaa5 399
falingtrea 0:bdd16076aaa5 400 /*
falingtrea 0:bdd16076aaa5 401 * Clear the min-max registers in the Barometric Sensor
falingtrea 0:bdd16076aaa5 402 */
falingtrea 0:bdd16076aaa5 403 evbBaro->clearMinMaxRegs();
falingtrea 0:bdd16076aaa5 404
falingtrea 0:bdd16076aaa5 405 evbBackLight->setLEDCurrent(0);
falingtrea 0:bdd16076aaa5 406
falingtrea 0:bdd16076aaa5 407 /*
falingtrea 2:75adc72aa6a0 408 * Check for PB1 press during network join attempt
falingtrea 2:75adc72aa6a0 409 */
falingtrea 2:75adc72aa6a0 410 if (exit_program) {
falingtrea 2:75adc72aa6a0 411 printf("Exiting program\n\r");
falingtrea 2:75adc72aa6a0 412 evbLCD->clearBuffer();
falingtrea 2:75adc72aa6a0 413 sprintf(txtstr,"Exiting Program");
falingtrea 2:75adc72aa6a0 414 evbLCD->writeText(0,4,font_6x8,txtstr,strlen(txtstr));
falingtrea 2:75adc72aa6a0 415 exit(1);
falingtrea 2:75adc72aa6a0 416 }
Shaun Nelson 10:658720d51610 417 }
Shaun Nelson 10:658720d51610 418
Shaun Nelson 10:658720d51610 419 void ReadSensors(BoardSensorData &sensorData)
Shaun Nelson 10:658720d51610 420 {
Shaun Nelson 10:658720d51610 421 MMA845x_DATA accel_data;
Shaun Nelson 10:658720d51610 422 /*
Shaun Nelson 10:658720d51610 423 * Test Accelerometer XYZ data ready bit to see if acquisition complete
Shaun Nelson 10:658720d51610 424 */
Shaun Nelson 10:658720d51610 425 do {
Shaun Nelson 12:ad92bbb6312f 426 osDelay(100); // allows other threads to process
Shaun Nelson 10:658720d51610 427 result = evbAccel->getStatus();
Shaun Nelson 10:658720d51610 428 } while ((result & MMA845x::XYZDR) == 0 );
Shaun Nelson 10:658720d51610 429
Shaun Nelson 10:658720d51610 430 /*
Shaun Nelson 10:658720d51610 431 * Retrieve and print out accelerometer data
Shaun Nelson 10:658720d51610 432 */
Shaun Nelson 10:658720d51610 433 accel_data = evbAccel->getXYZ();
Shaun Nelson 10:658720d51610 434
Shaun Nelson 10:658720d51610 435 sprintf(txtstr,"Accelerometer");
Shaun Nelson 10:658720d51610 436 evbLCD->writeText(0,0,font_6x8,txtstr,strlen(txtstr));
Shaun Nelson 10:658720d51610 437 sprintf(txtstr, "x = %d", accel_data._x);
Shaun Nelson 10:658720d51610 438 evbLCD->writeText(20,1,font_6x8,txtstr,strlen(txtstr));
Shaun Nelson 10:658720d51610 439 sprintf(txtstr, "y = %d", accel_data._y);
Shaun Nelson 10:658720d51610 440 evbLCD->writeText(20,2,font_6x8,txtstr,strlen(txtstr));
Shaun Nelson 10:658720d51610 441 sprintf(txtstr, "z = %d", accel_data._z );
Shaun Nelson 10:658720d51610 442 evbLCD->writeText(20,3,font_6x8,txtstr,strlen(txtstr));
Shaun Nelson 10:658720d51610 443
shaunkrnelson 16:7b3cc3221db1 444 sensorData.accel_x = accel_data._x;
shaunkrnelson 16:7b3cc3221db1 445 sensorData.accel_y = accel_data._y;
shaunkrnelson 16:7b3cc3221db1 446 sensorData.accel_z = accel_data._z;
Shaun Nelson 10:658720d51610 447
Shaun Nelson 10:658720d51610 448 // Update accelerometer state
Shaun Nelson 10:658720d51610 449 evbLCD->startUpdate();
Shaun Nelson 10:658720d51610 450 evbLCD->clearBuffer();
Shaun Nelson 10:658720d51610 451
Shaun Nelson 10:658720d51610 452 // convert to simple position value for use in send/recv
Shaun Nelson 10:658720d51610 453 if((accel_data._x > 500)&&(accel_data._z < 500))
Shaun Nelson 10:658720d51610 454 {
Shaun Nelson 10:658720d51610 455 if(position_value != 0x02)
Shaun Nelson 10:658720d51610 456 position_changed = true;
Shaun Nelson 10:658720d51610 457 position_value = 0x02;
Shaun Nelson 10:658720d51610 458 }
Shaun Nelson 10:658720d51610 459 else if((accel_data._x < 500)&&(accel_data._z > 500))
Shaun Nelson 10:658720d51610 460 {
Shaun Nelson 10:658720d51610 461 if(position_value != 0x01)
Shaun Nelson 10:658720d51610 462 position_changed = true;
Shaun Nelson 10:658720d51610 463 position_value = 0x01;
Shaun Nelson 10:658720d51610 464 }
Shaun Nelson 10:658720d51610 465 else
Shaun Nelson 10:658720d51610 466 {
Shaun Nelson 10:658720d51610 467 if(position_value != 0x00)
Shaun Nelson 10:658720d51610 468 position_changed = true;
Shaun Nelson 10:658720d51610 469 position_value= 0x00;
Shaun Nelson 10:658720d51610 470 }
Shaun Nelson 10:658720d51610 471
Shaun Nelson 19:62f4a6bae943 472 if(position_changed){
Shaun Nelson 10:658720d51610 473 evbBackLight->setLEDCurrent(0);
Shaun Nelson 19:62f4a6bae943 474 // Turn LED off to indicate server not in agreement
Shaun Nelson 19:62f4a6bae943 475 SYNC_LED=SYNC_LED_OOS;
Shaun Nelson 20:d3a56f5a949c 476 // Set reflected_value to an out of range value to stay
Shaun Nelson 20:d3a56f5a949c 477 // in fast transmit mode until server responds
Shaun Nelson 20:d3a56f5a949c 478 reflected_value = 0;
Shaun Nelson 19:62f4a6bae943 479 }
Shaun Nelson 19:62f4a6bae943 480
Shaun Nelson 10:658720d51610 481 /*
Shaun Nelson 10:658720d51610 482 * Trigger a Pressure reading
Shaun Nelson 10:658720d51610 483 */
Shaun Nelson 10:658720d51610 484 evbBaro->setParameters(MPL3115A2::DATA_NORMAL, MPL3115A2::DM_BAROMETER, MPL3115A2::OR_16,
Shaun Nelson 10:658720d51610 485 MPL3115A2::AT_1);
Shaun Nelson 10:658720d51610 486 evbBaro->triggerOneShot();
Shaun Nelson 10:658720d51610 487
Shaun Nelson 10:658720d51610 488 /*
Shaun Nelson 10:658720d51610 489 * Test barometer device status to see if acquisition is complete
Shaun Nelson 10:658720d51610 490 */
Shaun Nelson 10:658720d51610 491 do {
Shaun Nelson 10:658720d51610 492 osDelay(100); // allows other threads to process
Shaun Nelson 10:658720d51610 493 result = evbBaro->getStatus();
Shaun Nelson 10:658720d51610 494 } while ((result & MPL3115A2::PTDR) == 0 );
Shaun Nelson 10:658720d51610 495
Shaun Nelson 10:658720d51610 496 /*
Shaun Nelson 10:658720d51610 497 * Retrieve and print out barometric pressure
Shaun Nelson 10:658720d51610 498 */
Shaun Nelson 10:658720d51610 499 pressure = evbBaro->getBaroData() >> 12; // convert 32 bit signed to 20 bit unsigned value
Shaun Nelson 10:658720d51610 500 num_whole = pressure >> 2; // 18 bit integer significant
Shaun Nelson 10:658720d51610 501 num_frac = (pressure & 0x3) * 25; // 2 bit fractional 0.25 per bit
Shaun Nelson 10:658720d51610 502 sensorData.pressure = pressure + (.25 * num_frac);
Shaun Nelson 10:658720d51610 503
Shaun Nelson 10:658720d51610 504 sprintf(txtstr,"Press=%ld.%02d Pa", num_whole, num_frac);
Shaun Nelson 10:658720d51610 505 evbLCD->writeText(0,4,font_6x8,txtstr,strlen(txtstr));
Shaun Nelson 10:658720d51610 506
Shaun Nelson 10:658720d51610 507 /*
Shaun Nelson 10:658720d51610 508 * Trigger a Altitude reading
Shaun Nelson 10:658720d51610 509 */
Shaun Nelson 10:658720d51610 510 evbBaro->setParameters(MPL3115A2::DATA_NORMAL, MPL3115A2::DM_ALTIMETER, MPL3115A2::OR_16,
Shaun Nelson 10:658720d51610 511 MPL3115A2::AT_1);
Shaun Nelson 10:658720d51610 512 evbBaro->triggerOneShot();
Shaun Nelson 10:658720d51610 513
Shaun Nelson 10:658720d51610 514 /*
Shaun Nelson 10:658720d51610 515 * Test barometer device status to see if acquisition is complete
Shaun Nelson 10:658720d51610 516 */
Shaun Nelson 10:658720d51610 517 do {
Shaun Nelson 10:658720d51610 518 osDelay(100); // allows other threads to process
Shaun Nelson 10:658720d51610 519 result = evbBaro->getStatus();
Shaun Nelson 10:658720d51610 520 } while ((result & MPL3115A2::PTDR) == 0 );
Shaun Nelson 10:658720d51610 521
Shaun Nelson 10:658720d51610 522 /*
Shaun Nelson 10:658720d51610 523 * Retrieve and print out altitude and temperature
Shaun Nelson 10:658720d51610 524 */
Shaun Nelson 10:658720d51610 525 baro_data = evbBaro->getAllData(false);
Shaun Nelson 10:658720d51610 526 baro_data._baro /= 4096; // convert 32 bit signed to 20 bit signed value
Shaun Nelson 10:658720d51610 527 num_whole = baro_data._baro / 16; // 18 bit signed significant integer
Shaun Nelson 10:658720d51610 528 num_frac = (baro_data._baro & 0xF) * 625 / 100; // 4 bit fractional .0625 per bit
Shaun Nelson 10:658720d51610 529 sprintf(txtstr,"Alti=%ld.%03d m", num_whole, num_frac);
Shaun Nelson 10:658720d51610 530 evbLCD->writeText(0,5,font_6x8,txtstr,strlen(txtstr));
Shaun Nelson 10:658720d51610 531 num_whole = baro_data._temp / 16; // 8 bit signed significant integer
Shaun Nelson 10:658720d51610 532 num_frac = (baro_data._temp & 0x0F) * 625 / 100; // 4 bit fractional .0625 per bit
shaunkrnelson 16:7b3cc3221db1 533 sensorData.temperature = num_whole + ((float)num_frac / 100);
Shaun Nelson 10:658720d51610 534 sprintf(txtstr,"Temp=%ld.%03d C", num_whole, num_frac);
Shaun Nelson 10:658720d51610 535 evbLCD->writeText(0,6,font_6x8,txtstr,strlen(txtstr));
Shaun Nelson 10:658720d51610 536
Shaun Nelson 10:658720d51610 537 /*
Shaun Nelson 10:658720d51610 538 * retrieve and print out Ambient Light level
Shaun Nelson 10:658720d51610 539 */
Shaun Nelson 10:658720d51610 540 lux_data = evbAmbLight->getData();
Shaun Nelson 10:658720d51610 541 num_whole = lux_data * 24 / 100; // 16000 lux full scale .24 lux per bit
Shaun Nelson 10:658720d51610 542 num_frac = lux_data * 24 % 100;
Shaun Nelson 10:658720d51610 543 sprintf(txtstr, "Light=%ld.%02d lux", num_whole, num_frac );
Shaun Nelson 10:658720d51610 544 evbLCD->writeText(0,7,font_6x8,txtstr,strlen(txtstr));
Shaun Nelson 10:658720d51610 545
Shaun Nelson 10:658720d51610 546 evbLCD->endUpdate();
Shaun Nelson 10:658720d51610 547 }
Shaun Nelson 10:658720d51610 548
Shaun Nelson 12:ad92bbb6312f 549 uint32_t PrepareFrame(std::vector<uint8_t> &frame, BoardSensorData &data)
Shaun Nelson 12:ad92bbb6312f 550 {
Shaun Nelson 14:07ff01da6bbf 551 frame.clear();
Shaun Nelson 14:07ff01da6bbf 552
Shaun Nelson 17:162e42587b4d 553 #ifdef REFLECT_FAST_TX
Shaun Nelson 17:162e42587b4d 554 if((reflected_value != position_value)|| position_changed || ( ( sample_period % SEND_PERIOD ) == 0 ) )
Shaun Nelson 17:162e42587b4d 555 #else
Shaun Nelson 17:162e42587b4d 556 if( position_changed || ( ( sample_period % SEND_PERIOD ) == 0 ) )
Shaun Nelson 17:162e42587b4d 557 #endif
Shaun Nelson 12:ad92bbb6312f 558 {
Shaun Nelson 12:ad92bbb6312f 559 // we will send a simple byte descriptor of the current position of the device: 01 is laying flat, 02 is vertically oriented
Shaun Nelson 12:ad92bbb6312f 560 frame.push_back(0x00);
Shaun Nelson 12:ad92bbb6312f 561 frame.push_back(position_value);
Shaun Nelson 12:ad92bbb6312f 562 }
Shaun Nelson 12:ad92bbb6312f 563
Shaun Nelson 14:07ff01da6bbf 564 return frame.size();
Shaun Nelson 12:ad92bbb6312f 565 }
Shaun Nelson 12:ad92bbb6312f 566
Shaun Nelson 12:ad92bbb6312f 567 bool checkForExit(bool _exit)
Shaun Nelson 12:ad92bbb6312f 568 {
Shaun Nelson 12:ad92bbb6312f 569 // Check for PB1 press during network join attempt
Shaun Nelson 12:ad92bbb6312f 570 if (exit_program) {
Shaun Nelson 14:07ff01da6bbf 571 printf("Exiting program\n\r");
Shaun Nelson 12:ad92bbb6312f 572 evbLCD->clearBuffer();
Shaun Nelson 12:ad92bbb6312f 573 sprintf(txtstr,"Exiting Program");
Shaun Nelson 12:ad92bbb6312f 574 evbLCD->writeText(0,4,font_6x8,txtstr,strlen(txtstr));
Shaun Nelson 12:ad92bbb6312f 575 if(_exit)
Shaun Nelson 12:ad92bbb6312f 576 exit(1);
Shaun Nelson 12:ad92bbb6312f 577 }
Shaun Nelson 12:ad92bbb6312f 578
Shaun Nelson 12:ad92bbb6312f 579 return false;
Shaun Nelson 12:ad92bbb6312f 580 }
Shaun Nelson 12:ad92bbb6312f 581
Shaun Nelson 12:ad92bbb6312f 582 void ExitingProgram()
Shaun Nelson 10:658720d51610 583 {
Shaun Nelson 12:ad92bbb6312f 584 evbBaro->triggerOneShot();
Shaun Nelson 12:ad92bbb6312f 585 do {
Shaun Nelson 12:ad92bbb6312f 586 osDelay(200); // allows other threads to process
Shaun Nelson 12:ad92bbb6312f 587 result = evbBaro->getStatus();
Shaun Nelson 12:ad92bbb6312f 588 } while ((result & MPL3115A2::PTDR) == 0 );
Shaun Nelson 12:ad92bbb6312f 589
Shaun Nelson 12:ad92bbb6312f 590 baro_data = evbBaro->getAllData(true);
Shaun Nelson 12:ad92bbb6312f 591 printf ("minBaro=%ld maxBaro=%ld minTemp=%d maxTemp=%d\n\r", baro_data._minbaro, baro_data._maxbaro,
Shaun Nelson 12:ad92bbb6312f 592 baro_data._mintemp, baro_data._maxtemp);
Shaun Nelson 12:ad92bbb6312f 593 evbLCD->clearBuffer();
Shaun Nelson 12:ad92bbb6312f 594 sprintf(txtstr,"Exiting Program");
Shaun Nelson 12:ad92bbb6312f 595 evbLCD->writeText(0,4,font_6x8,txtstr,strlen(txtstr));
Shaun Nelson 12:ad92bbb6312f 596 printf("End of Test\n\r");
Shaun Nelson 12:ad92bbb6312f 597 }
Shaun Nelson 12:ad92bbb6312f 598
Shaun Nelson 10:658720d51610 599
Shaun Nelson 12:ad92bbb6312f 600 /*
Shaun Nelson 12:ad92bbb6312f 601 * Sets pb1_low flag. Slag is cleared in pb1_debounce thread
Shaun Nelson 12:ad92bbb6312f 602 */
Shaun Nelson 12:ad92bbb6312f 603 void pb1ISR(void)
Shaun Nelson 12:ad92bbb6312f 604 {
Shaun Nelson 12:ad92bbb6312f 605 if (!pb1_low)
Shaun Nelson 12:ad92bbb6312f 606 pb1_low = true;
Shaun Nelson 12:ad92bbb6312f 607 }
Shaun Nelson 12:ad92bbb6312f 608
Shaun Nelson 12:ad92bbb6312f 609 /*
Shaun Nelson 12:ad92bbb6312f 610 * Debounces pb1. Also exits program if pushbutton 1 is pressed
Shaun Nelson 12:ad92bbb6312f 611 */
Shaun Nelson 12:ad92bbb6312f 612 void pb1_debounce(void const *args)
Shaun Nelson 12:ad92bbb6312f 613 {
Shaun Nelson 12:ad92bbb6312f 614 static uint8_t count = 0;
Shaun Nelson 10:658720d51610 615
Shaun Nelson 12:ad92bbb6312f 616 while (true) {
Shaun Nelson 12:ad92bbb6312f 617 if (pb1_low && (mDot08 == 0))
Shaun Nelson 12:ad92bbb6312f 618 count++;
Shaun Nelson 12:ad92bbb6312f 619 else {
Shaun Nelson 12:ad92bbb6312f 620 count = 0;
Shaun Nelson 12:ad92bbb6312f 621 pb1_low = false;
Shaun Nelson 12:ad92bbb6312f 622 }
Shaun Nelson 12:ad92bbb6312f 623
Shaun Nelson 12:ad92bbb6312f 624 if (count == 5)
Shaun Nelson 12:ad92bbb6312f 625 exit_program = true;
Shaun Nelson 12:ad92bbb6312f 626
Shaun Nelson 12:ad92bbb6312f 627 Thread::wait(5);
Shaun Nelson 12:ad92bbb6312f 628 }
Shaun Nelson 12:ad92bbb6312f 629 }
Shaun Nelson 12:ad92bbb6312f 630
Shaun Nelson 12:ad92bbb6312f 631 /*
Shaun Nelson 12:ad92bbb6312f 632 * Sets pb2_low flag. Flag is cleared in pb2_debounce thread
Shaun Nelson 12:ad92bbb6312f 633 */
Shaun Nelson 12:ad92bbb6312f 634 void pb2ISR(void)
Shaun Nelson 12:ad92bbb6312f 635 {
Shaun Nelson 12:ad92bbb6312f 636 if (!pb2_low)
Shaun Nelson 12:ad92bbb6312f 637 pb2_low = true;
Shaun Nelson 12:ad92bbb6312f 638 }
Shaun Nelson 12:ad92bbb6312f 639
Shaun Nelson 12:ad92bbb6312f 640 /*
Shaun Nelson 12:ad92bbb6312f 641 * Debounces pb2. Also changes packet transmit time to every other,
Shaun Nelson 12:ad92bbb6312f 642 * every fifth, or every tenth sample when SW2 pushed
Shaun Nelson 12:ad92bbb6312f 643 * Also triggers a thread to transmit a configuration packet
Shaun Nelson 12:ad92bbb6312f 644 */
Shaun Nelson 12:ad92bbb6312f 645 void pb2_debounce(void const *args)
Shaun Nelson 12:ad92bbb6312f 646 {
Shaun Nelson 12:ad92bbb6312f 647 static uint8_t count = 0;
Shaun Nelson 12:ad92bbb6312f 648
Shaun Nelson 12:ad92bbb6312f 649 while (true) {
Shaun Nelson 10:658720d51610 650
Shaun Nelson 12:ad92bbb6312f 651 if (pb2_low && (mDot09 == 0))
Shaun Nelson 12:ad92bbb6312f 652 count++;
Shaun Nelson 12:ad92bbb6312f 653 else {
Shaun Nelson 12:ad92bbb6312f 654 count = 0;
Shaun Nelson 12:ad92bbb6312f 655 pb2_low = false;
Shaun Nelson 12:ad92bbb6312f 656 }
Shaun Nelson 12:ad92bbb6312f 657
Shaun Nelson 12:ad92bbb6312f 658 if (count == 5){
Shaun Nelson 12:ad92bbb6312f 659 if (pckt_time >= 5)
Shaun Nelson 12:ad92bbb6312f 660 pckt_time /= 2;
Shaun Nelson 12:ad92bbb6312f 661 else
Shaun Nelson 12:ad92bbb6312f 662 pckt_time = 20;
Shaun Nelson 12:ad92bbb6312f 663
Shaun Nelson 12:ad92bbb6312f 664 //thread_3->signal_set(0x10); // signal config_pkt_xmit to send packet
Shaun Nelson 12:ad92bbb6312f 665 position_changed = true;
Shaun Nelson 12:ad92bbb6312f 666 }
Shaun Nelson 12:ad92bbb6312f 667 Thread::wait(5);
Shaun Nelson 12:ad92bbb6312f 668 }
Shaun Nelson 12:ad92bbb6312f 669 }
Shaun Nelson 12:ad92bbb6312f 670
Shaun Nelson 12:ad92bbb6312f 671 /*
Shaun Nelson 12:ad92bbb6312f 672 * Thread that is triggered by SW2 ISR. Sends a packet to the LoRa server with the new Packet Transmission time setting
Shaun Nelson 12:ad92bbb6312f 673 */
Shaun Nelson 12:ad92bbb6312f 674 void config_pkt_xmit (void const *args)
Shaun Nelson 12:ad92bbb6312f 675 {
Shaun Nelson 12:ad92bbb6312f 676 int32_t mdot_ret;
Shaun Nelson 12:ad92bbb6312f 677
Shaun Nelson 12:ad92bbb6312f 678 std::vector<uint8_t> data;
Shaun Nelson 12:ad92bbb6312f 679
Shaun Nelson 12:ad92bbb6312f 680 while (true) {
Shaun Nelson 12:ad92bbb6312f 681 Thread::signal_wait(0x10); // wait for pb2ISR to signal send
Shaun Nelson 12:ad92bbb6312f 682 data.clear();
Shaun Nelson 12:ad92bbb6312f 683 data.push_back(0x0F); // key for Configuration data (packet transmission timer)
Shaun Nelson 12:ad92bbb6312f 684 data.push_back(pckt_time);
Shaun Nelson 12:ad92bbb6312f 685
Shaun Nelson 12:ad92bbb6312f 686 if ((mdot_ret = mdot_radio->send(data)) != mDot::MDOT_OK) {
Shaun Nelson 12:ad92bbb6312f 687 log_error(mdot_radio, "failed to send config data", mdot_ret);
Shaun Nelson 12:ad92bbb6312f 688 } else {
Shaun Nelson 12:ad92bbb6312f 689 printf("sent config data to gateway\r\n");
Shaun Nelson 12:ad92bbb6312f 690 }
Shaun Nelson 10:658720d51610 691 }
Shaun Nelson 10:658720d51610 692 }
Shaun Nelson 10:658720d51610 693
Shaun Nelson 10:658720d51610 694 #elif defined(MTDOT_UDK)
Shaun Nelson 10:658720d51610 695
Shaun Nelson 12:ad92bbb6312f 696 void ReceiveData(std::vector<uint8_t> frame)
Shaun Nelson 12:ad92bbb6312f 697 {
Shaun Nelson 14:07ff01da6bbf 698 uint16_t value;
Shaun Nelson 14:07ff01da6bbf 699
Shaun Nelson 14:07ff01da6bbf 700 if(frame.size() >= 2)
Shaun Nelson 14:07ff01da6bbf 701 {
Shaun Nelson 14:07ff01da6bbf 702 value = frame[0] << 8 | frame[1];
Shaun Nelson 14:07ff01da6bbf 703 if(value == position_value)
Shaun Nelson 14:07ff01da6bbf 704 {
Shaun Nelson 14:07ff01da6bbf 705 reflected_value = value;
Shaun Nelson 19:62f4a6bae943 706 // Turn LED on to indicate server in agreement
Shaun Nelson 19:62f4a6bae943 707 SYNC_LED=SYNC_LED_OK;
Shaun Nelson 14:07ff01da6bbf 708 }
Shaun Nelson 14:07ff01da6bbf 709 }
Shaun Nelson 12:ad92bbb6312f 710 }
Shaun Nelson 12:ad92bbb6312f 711
Shaun Nelson 10:658720d51610 712 void BoardInit()
Shaun Nelson 10:658720d51610 713 {
Shaun Nelson 10:658720d51610 714 debugUART.baud(115200);
Shaun Nelson 10:658720d51610 715
Shaun Nelson 10:658720d51610 716 // ST X-NUCLEO-IKS01A1 MEMS Shield
Shaun Nelson 12:ad92bbb6312f 717 mems_shield = X_NUCLEO_IKS01A1::Instance(NULL, NC);
Shaun Nelson 12:ad92bbb6312f 718 // mems_shield = X_NUCLEO_IKS01A1::Instance();
Shaun Nelson 10:658720d51610 719 }
Shaun Nelson 10:658720d51610 720
Shaun Nelson 10:658720d51610 721 void PostJoinInit() { }
Shaun Nelson 10:658720d51610 722
Shaun Nelson 10:658720d51610 723
Shaun Nelson 10:658720d51610 724 void ReadSensors(BoardSensorData &data)
Shaun Nelson 10:658720d51610 725 {
Shaun Nelson 10:658720d51610 726 uint32_t ret = 0;
Shaun Nelson 10:658720d51610 727 int32_t accel_data[3];
Shaun Nelson 10:658720d51610 728
Shaun Nelson 10:658720d51610 729 // Temperature
Shaun Nelson 10:658720d51610 730 ret |= (!CALL_METH(mems_shield->pt_sensor, GetTemperature, &data.temperature, 0.0f) ? 0x0 : 0x1);
Shaun Nelson 10:658720d51610 731
Shaun Nelson 10:658720d51610 732 // Pressure
Shaun Nelson 10:658720d51610 733 ret |= (!CALL_METH(mems_shield->pt_sensor, GetPressure, &data.pressure, 0.0f) ? 0x0 : 0x1);
Shaun Nelson 10:658720d51610 734
Shaun Nelson 10:658720d51610 735 // Accelerometer
Shaun Nelson 10:658720d51610 736 MotionSensor *motionSensor = mems_shield->GetAccelerometer();
Shaun Nelson 10:658720d51610 737 if( motionSensor != NULL)
Shaun Nelson 10:658720d51610 738 {
Shaun Nelson 10:658720d51610 739 motionSensor->Get_X_Axes(accel_data);
Shaun Nelson 10:658720d51610 740
Shaun Nelson 10:658720d51610 741 data.accel_x = accel_data[0];
Shaun Nelson 10:658720d51610 742 data.accel_y = accel_data[1];
Shaun Nelson 10:658720d51610 743 data.accel_z = accel_data[2];
Shaun Nelson 14:07ff01da6bbf 744 /* z-axis : > 0 = rightside up, < 0 upside down
Shaun Nelson 14:07ff01da6bbf 745 * x-axis: com LED to the left x < 0, x > 0 on the right
Shaun Nelson 14:07ff01da6bbf 746 * y-axis: y > 0 COM LED down, y < 0 COM LED up
Shaun Nelson 14:07ff01da6bbf 747 */
Shaun Nelson 14:07ff01da6bbf 748 bool up = false;
Shaun Nelson 14:07ff01da6bbf 749 bool down = false;
Shaun Nelson 14:07ff01da6bbf 750 bool right = false;
Shaun Nelson 14:07ff01da6bbf 751 bool left = false;
Shaun Nelson 14:07ff01da6bbf 752 bool horizontal = false;
Shaun Nelson 14:07ff01da6bbf 753 bool upsidedown = false;
Shaun Nelson 14:07ff01da6bbf 754 uint16_t next_value = 0;
Shaun Nelson 14:07ff01da6bbf 755
Shaun Nelson 14:07ff01da6bbf 756 // rightside up
Shaun Nelson 14:07ff01da6bbf 757 if(data.accel_z >= 750)
Shaun Nelson 14:07ff01da6bbf 758 {
Shaun Nelson 14:07ff01da6bbf 759 horizontal = true;
Shaun Nelson 14:07ff01da6bbf 760 }
Shaun Nelson 14:07ff01da6bbf 761 // upside down
Shaun Nelson 14:07ff01da6bbf 762 else if(data.accel_z <= -750)
Shaun Nelson 14:07ff01da6bbf 763 {
Shaun Nelson 14:07ff01da6bbf 764 horizontal = true;
Shaun Nelson 14:07ff01da6bbf 765 upsidedown = true;
Shaun Nelson 14:07ff01da6bbf 766 position_value = (2 << 12) | (1 << 8);
Shaun Nelson 14:07ff01da6bbf 767 }
Shaun Nelson 14:07ff01da6bbf 768 // vertical down
Shaun Nelson 14:07ff01da6bbf 769 else if(data.accel_y >= 900 )
Shaun Nelson 14:07ff01da6bbf 770 {
Shaun Nelson 14:07ff01da6bbf 771 down = true;
Shaun Nelson 14:07ff01da6bbf 772 }
Shaun Nelson 14:07ff01da6bbf 773 // vertical up
Shaun Nelson 14:07ff01da6bbf 774 else if(data.accel_y <= -900 )
Shaun Nelson 14:07ff01da6bbf 775 {
Shaun Nelson 14:07ff01da6bbf 776 up = true;
Shaun Nelson 14:07ff01da6bbf 777 }
Shaun Nelson 14:07ff01da6bbf 778 // side right
Shaun Nelson 14:07ff01da6bbf 779 else if(data.accel_x > 900)
Shaun Nelson 14:07ff01da6bbf 780 {
Shaun Nelson 14:07ff01da6bbf 781 right = true;
Shaun Nelson 14:07ff01da6bbf 782 }
Shaun Nelson 14:07ff01da6bbf 783 // side left
Shaun Nelson 14:07ff01da6bbf 784 else
Shaun Nelson 14:07ff01da6bbf 785 {
Shaun Nelson 14:07ff01da6bbf 786 left = true;
Shaun Nelson 14:07ff01da6bbf 787 }
Shaun Nelson 14:07ff01da6bbf 788
Shaun Nelson 14:07ff01da6bbf 789 if(horizontal)
Shaun Nelson 14:07ff01da6bbf 790 {
Shaun Nelson 14:07ff01da6bbf 791 next_value = (2 << 12) | (upsidedown << 8);
Shaun Nelson 14:07ff01da6bbf 792 }
Shaun Nelson 14:07ff01da6bbf 793 else
Shaun Nelson 14:07ff01da6bbf 794 {
Shaun Nelson 14:07ff01da6bbf 795 next_value = (up << 12) | (left << 8) | (down << 4) | right;
Shaun Nelson 14:07ff01da6bbf 796 }
Shaun Nelson 14:07ff01da6bbf 797
Shaun Nelson 14:07ff01da6bbf 798 if(next_value != position_value)
Shaun Nelson 14:07ff01da6bbf 799 {
Shaun Nelson 14:07ff01da6bbf 800 position_value = next_value;
Shaun Nelson 14:07ff01da6bbf 801 position_changed = true;
Shaun Nelson 20:d3a56f5a949c 802
Shaun Nelson 20:d3a56f5a949c 803 // Set reflected_value to an out of range value to stay
Shaun Nelson 20:d3a56f5a949c 804 // in fast transmit mode until server responds
Shaun Nelson 20:d3a56f5a949c 805 reflected_value = 0;
Shaun Nelson 19:62f4a6bae943 806
Shaun Nelson 19:62f4a6bae943 807 // Turn LED off to indicate server is not in agreement
Shaun Nelson 19:62f4a6bae943 808 SYNC_LED=SYNC_LED_OOS;
Shaun Nelson 14:07ff01da6bbf 809 }
Shaun Nelson 10:658720d51610 810 }
Shaun Nelson 10:658720d51610 811
Shaun Nelson 14:07ff01da6bbf 812 printf("%s: position_value=%04x, reflected_value=%04x\r\n",__func__, position_value, reflected_value);
Shaun Nelson 10:658720d51610 813 }
Shaun Nelson 10:658720d51610 814
Shaun Nelson 12:ad92bbb6312f 815 uint32_t PrepareFrame(std::vector<uint8_t> &frame, BoardSensorData &data)
Shaun Nelson 10:658720d51610 816 {
Shaun Nelson 14:07ff01da6bbf 817 static uint8_t buffer[64];
Shaun Nelson 14:07ff01da6bbf 818
Shaun Nelson 14:07ff01da6bbf 819 frame.clear();
Shaun Nelson 10:658720d51610 820
Shaun Nelson 10:658720d51610 821 // Sensor packet type serialized to the LMIC frame buffer
Shaun Nelson 14:07ff01da6bbf 822 SensorPacket packet(buffer, sizeof(buffer));
Shaun Nelson 10:658720d51610 823
Shaun Nelson 17:162e42587b4d 824 #ifdef REFLECT_FAST_TX
Shaun Nelson 17:162e42587b4d 825 if( position_changed || (reflected_value != position_value) || ( ( sample_period % SEND_PERIOD ) == 0 ) )
Shaun Nelson 17:162e42587b4d 826 #else
Shaun Nelson 17:162e42587b4d 827 if( position_changed || ( ( sample_period % SEND_PERIOD ) == 0 ) )
Shaun Nelson 17:162e42587b4d 828 #endif
Shaun Nelson 14:07ff01da6bbf 829 {
Shaun Nelson 14:07ff01da6bbf 830 packet.setPrimarySensor(position_value);
Shaun Nelson 14:07ff01da6bbf 831 packet.setTemperature(data.temperature);
Shaun Nelson 14:07ff01da6bbf 832 packet.setPressure(data.pressure);
Shaun Nelson 14:07ff01da6bbf 833
Shaun Nelson 14:07ff01da6bbf 834 // Serialize packet
Shaun Nelson 14:07ff01da6bbf 835 packet.serialize();
Shaun Nelson 10:658720d51610 836
Shaun Nelson 14:07ff01da6bbf 837 frame.assign(packet.payload(), packet.payload() + packet.length());
Shaun Nelson 14:07ff01da6bbf 838 }
Shaun Nelson 10:658720d51610 839
Shaun Nelson 10:658720d51610 840 return frame.size();
Shaun Nelson 10:658720d51610 841 }
Shaun Nelson 10:658720d51610 842
Shaun Nelson 12:ad92bbb6312f 843 bool checkForExit(bool _exit) { return false;}
Shaun Nelson 12:ad92bbb6312f 844
Shaun Nelson 12:ad92bbb6312f 845
Shaun Nelson 12:ad92bbb6312f 846 void ExitingProgram()
Shaun Nelson 12:ad92bbb6312f 847 {
Shaun Nelson 12:ad92bbb6312f 848 printf("Exiting\n\r");
Shaun Nelson 12:ad92bbb6312f 849 }
Shaun Nelson 12:ad92bbb6312f 850
Shaun Nelson 10:658720d51610 851 #else
Shaun Nelson 10:658720d51610 852 #error Board type not defined!
Shaun Nelson 10:658720d51610 853 #endif
Shaun Nelson 10:658720d51610 854
Shaun Nelson 14:07ff01da6bbf 855 void joinLedToggle()
Shaun Nelson 14:07ff01da6bbf 856 {
Shaun Nelson 19:62f4a6bae943 857 JOIN_LED = !JOIN_LED;
Shaun Nelson 14:07ff01da6bbf 858 }
Shaun Nelson 14:07ff01da6bbf 859
Shaun Nelson 10:658720d51610 860 void mDotConfigureAndJoin()
Shaun Nelson 10:658720d51610 861 {
Shaun Nelson 12:ad92bbb6312f 862 bool ok;
Shaun Nelson 12:ad92bbb6312f 863 int32_t mdot_ret;
Shaun Nelson 12:ad92bbb6312f 864
Shaun Nelson 12:ad92bbb6312f 865 printf("Configuring mDot\r\n");
Shaun Nelson 10:658720d51610 866
Shaun Nelson 10:658720d51610 867 // get mDot handle
Shaun Nelson 10:658720d51610 868 mdot_radio = mDot::getInstance();
Shaun Nelson 10:658720d51610 869 if(mdot_radio == NULL)
Shaun Nelson 10:658720d51610 870 {
Shaun Nelson 10:658720d51610 871 while(1) {
Shaun Nelson 10:658720d51610 872 printf("radio setup failed\n\r");
Shaun Nelson 10:658720d51610 873 osDelay(1000);
Shaun Nelson 10:658720d51610 874 }
Shaun Nelson 10:658720d51610 875 }
Shaun Nelson 10:658720d51610 876
Shaun Nelson 10:658720d51610 877 do{
Shaun Nelson 10:658720d51610 878 ok = true;
Shaun Nelson 10:658720d51610 879
Shaun Nelson 10:658720d51610 880 printf("\n\r setup mdot\n\r");
Shaun Nelson 10:658720d51610 881
Shaun Nelson 10:658720d51610 882 // reset to default config so we know what state we're in
Shaun Nelson 10:658720d51610 883 mdot_radio->resetConfig();
Shaun Nelson 14:07ff01da6bbf 884 //mdot_radio->setLogLevel(6);
Shaun Nelson 10:658720d51610 885
Shaun Nelson 10:658720d51610 886 mdot_radio->setAntennaGain(-3);
Shaun Nelson 10:658720d51610 887
Shaun Nelson 10:658720d51610 888 // Setting up LED1 as activity LED
shaunkrnelson 16:7b3cc3221db1 889 #ifdef MTDOT_EVB
Shaun Nelson 10:658720d51610 890 mdot_radio->setActivityLedPin(PB_0);
Shaun Nelson 10:658720d51610 891 mdot_radio->setActivityLedEnable(true);
Shaun Nelson 10:658720d51610 892 #endif
Shaun Nelson 10:658720d51610 893
Shaun Nelson 10:658720d51610 894 // Read node ID
Shaun Nelson 10:658720d51610 895 std::vector<uint8_t> mdot_EUI;
Shaun Nelson 10:658720d51610 896 mdot_EUI = mdot_radio->getDeviceId();
Shaun Nelson 10:658720d51610 897 printf("mDot EUI = ");
Shaun Nelson 10:658720d51610 898
Shaun Nelson 10:658720d51610 899 for (uint8_t i=0; i<mdot_EUI.size(); i++) {
Shaun Nelson 10:658720d51610 900 printf("%02x ", mdot_EUI[i]);
Shaun Nelson 10:658720d51610 901 }
Shaun Nelson 12:ad92bbb6312f 902 printf("\n\r");
Shaun Nelson 12:ad92bbb6312f 903
Shaun Nelson 10:658720d51610 904
Shaun Nelson 12:ad92bbb6312f 905 /*
Shaun Nelson 12:ad92bbb6312f 906 * This call sets up private or public mode on the MTDOT. Set the function to true if
Shaun Nelson 12:ad92bbb6312f 907 * connecting to a public network
Shaun Nelson 12:ad92bbb6312f 908 */
Shaun Nelson 10:658720d51610 909 printf("setting Public Network Mode\r\n");
Shaun Nelson 10:658720d51610 910 if ((mdot_ret = mdot_radio->setPublicNetwork(true)) != mDot::MDOT_OK) {
Shaun Nelson 10:658720d51610 911 log_error(mdot_radio, "failed to set Public Network Mode", mdot_ret);
Shaun Nelson 10:658720d51610 912 }
Shaun Nelson 10:658720d51610 913 mdot_radio->setTxDataRate(mDot::DR0);
Shaun Nelson 10:658720d51610 914 mdot_radio->setTxPower(14);
Shaun Nelson 10:658720d51610 915 mdot_radio->setJoinRetries(1);
Shaun Nelson 12:ad92bbb6312f 916 mdot_radio->setJoinMode(mDot::OTA);
Shaun Nelson 10:658720d51610 917
Shaun Nelson 12:ad92bbb6312f 918 /*
Shaun Nelson 12:ad92bbb6312f 919 * Frequency sub-band is valid for NAM only and for Private networks should be set to a value
Shaun Nelson 12:ad92bbb6312f 920 * between 1-8 that matches the the LoRa gateway setting. Public networks use sub-band 0 only.
Shaun Nelson 12:ad92bbb6312f 921 * This function can be commented out for EU networks
Shaun Nelson 12:ad92bbb6312f 922 */
Shaun Nelson 10:658720d51610 923 printf("setting frequency sub band\r\n");
Shaun Nelson 12:ad92bbb6312f 924 if ((mdot_ret = mdot_radio->setFrequencySubBand(config_frequency_sub_band)) != mDot::MDOT_OK) {
Shaun Nelson 10:658720d51610 925 log_error(mdot_radio, "failed to set frequency sub band", mdot_ret);
Shaun Nelson 10:658720d51610 926 ok = false;
Shaun Nelson 10:658720d51610 927 }
Shaun Nelson 10:658720d51610 928
Shaun Nelson 10:658720d51610 929 printf("setting ADR\r\n");
Shaun Nelson 10:658720d51610 930 if ((mdot_ret = mdot_radio->setAdr(config_adr_on)) != mDot::MDOT_OK) {
Shaun Nelson 10:658720d51610 931 log_error(mdot_radio, "failed to set ADR", mdot_ret);
Shaun Nelson 10:658720d51610 932 ok = false;
Shaun Nelson 10:658720d51610 933 }
Shaun Nelson 12:ad92bbb6312f 934
Shaun Nelson 12:ad92bbb6312f 935 /*
Shaun Nelson 12:ad92bbb6312f 936 * setNetworkName is used for private networks.
Shaun Nelson 12:ad92bbb6312f 937 * Use setNetworkID(AppID) for public networks
Shaun Nelson 12:ad92bbb6312f 938 */
Shaun Nelson 10:658720d51610 939 printf("setting network name\r\n");
Shaun Nelson 10:658720d51610 940 if ((mdot_ret = mdot_radio->setNetworkId(config_app_id)) != mDot::MDOT_OK) {
Shaun Nelson 10:658720d51610 941 log_error(mdot_radio, "failed to set network name", mdot_ret);
Shaun Nelson 10:658720d51610 942 ok = false;
Shaun Nelson 10:658720d51610 943 }
Shaun Nelson 10:658720d51610 944
Shaun Nelson 12:ad92bbb6312f 945 /*
Shaun Nelson 12:ad92bbb6312f 946 * setNetworkPassphrase is used for private networks
Shaun Nelson 12:ad92bbb6312f 947 * Use setNetworkKey for public networks
Shaun Nelson 12:ad92bbb6312f 948 */
Shaun Nelson 12:ad92bbb6312f 949 printf("setting network key\r\n");
Shaun Nelson 10:658720d51610 950 if ((mdot_ret = mdot_radio->setNetworkKey(config_app_key)) != mDot::MDOT_OK) {
Shaun Nelson 10:658720d51610 951 log_error(mdot_radio, "failed to set network password", mdot_ret);
Shaun Nelson 10:658720d51610 952 ok = false;
Shaun Nelson 10:658720d51610 953 }
Shaun Nelson 12:ad92bbb6312f 954
Shaun Nelson 12:ad92bbb6312f 955 checkForExit(true);
Shaun Nelson 12:ad92bbb6312f 956
Shaun Nelson 10:658720d51610 957 }while(ok == false);
Shaun Nelson 12:ad92bbb6312f 958
Shaun Nelson 14:07ff01da6bbf 959 joinTicker.attach(joinLedToggle,1);
Shaun Nelson 14:07ff01da6bbf 960
Shaun Nelson 14:07ff01da6bbf 961 // attempt to join the network
Shaun Nelson 14:07ff01da6bbf 962 printf("joining network\r\n");
Shaun Nelson 14:07ff01da6bbf 963 while ((mdot_ret = mdot_radio->joinNetwork()) != mDot::MDOT_OK) {
Shaun Nelson 14:07ff01da6bbf 964 log_error(mdot_radio,"failed to join network:", mdot_ret);
Shaun Nelson 14:07ff01da6bbf 965 if (mdot_radio->getFrequencyBand() == mDot::FB_868){
Shaun Nelson 14:07ff01da6bbf 966 mdot_ret = mdot_radio->getNextTxMs();
Shaun Nelson 14:07ff01da6bbf 967 }
Shaun Nelson 14:07ff01da6bbf 968 else {
Shaun Nelson 14:07ff01da6bbf 969 mdot_ret = 0;
Shaun Nelson 14:07ff01da6bbf 970 }
Shaun Nelson 14:07ff01da6bbf 971 checkForExit(true);
Shaun Nelson 14:07ff01da6bbf 972 printf("delay = %lu\n\r",mdot_ret);
Shaun Nelson 14:07ff01da6bbf 973 osDelay(mdot_ret + 10000);
Shaun Nelson 14:07ff01da6bbf 974 }
Shaun Nelson 14:07ff01da6bbf 975 printf("network joined\r\n");
Shaun Nelson 10:658720d51610 976
Shaun Nelson 14:07ff01da6bbf 977 joinTicker.detach();
Shaun Nelson 19:62f4a6bae943 978 JOIN_LED=1;
Shaun Nelson 10:658720d51610 979 }
Shaun Nelson 10:658720d51610 980
Shaun Nelson 12:ad92bbb6312f 981
Shaun Nelson 10:658720d51610 982 int main()
Shaun Nelson 10:658720d51610 983 {
Shaun Nelson 10:658720d51610 984 BoardSensorData sensorData;
Shaun Nelson 12:ad92bbb6312f 985 std::vector<uint8_t> frame;
Shaun Nelson 10:658720d51610 986
Shaun Nelson 10:658720d51610 987 // Board specific initialization
Shaun Nelson 10:658720d51610 988 BoardInit();
Shaun Nelson 10:658720d51610 989
Shaun Nelson 12:ad92bbb6312f 990 // Configure mDot and join
Shaun Nelson 12:ad92bbb6312f 991 mDotConfigureAndJoin();
Shaun Nelson 10:658720d51610 992
Shaun Nelson 12:ad92bbb6312f 993 // Do board specific post join configuration
Shaun Nelson 12:ad92bbb6312f 994 PostJoinInit();
falingtrea 2:75adc72aa6a0 995
falingtrea 2:75adc72aa6a0 996 /*
falingtrea 0:bdd16076aaa5 997 * Main data acquisition loop
falingtrea 0:bdd16076aaa5 998 */
Shaun Nelson 14:07ff01da6bbf 999 while(!checkForExit(false))
Shaun Nelson 14:07ff01da6bbf 1000 {
Shaun Nelson 17:162e42587b4d 1001 if( PERIOD_DELAY > 0 )
Shaun Nelson 17:162e42587b4d 1002 osDelay( PERIOD_DELAY );
Shaun Nelson 12:ad92bbb6312f 1003
Shaun Nelson 14:07ff01da6bbf 1004 // Minimum delay between sampling
Shaun Nelson 17:162e42587b4d 1005 if( ( sample_period % FAST_SEND_PERIOD ) == 0 )
Shaun Nelson 14:07ff01da6bbf 1006 {
Shaun Nelson 14:07ff01da6bbf 1007 // Acquire sensor values
Shaun Nelson 14:07ff01da6bbf 1008 ReadSensors(sensorData);
Shaun Nelson 14:07ff01da6bbf 1009
Shaun Nelson 14:07ff01da6bbf 1010 // Generate frame if send conditions are satisified
Shaun Nelson 14:07ff01da6bbf 1011 if( PrepareFrame(frame, sensorData) > 0 )
Shaun Nelson 14:07ff01da6bbf 1012 {
Shaun Nelson 14:07ff01da6bbf 1013 // Send sensor packets
Shaun Nelson 14:07ff01da6bbf 1014 SendFrame( frame );
Shaun Nelson 14:07ff01da6bbf 1015 }
Shaun Nelson 10:658720d51610 1016 }
Shaun Nelson 14:07ff01da6bbf 1017 sample_period++;
Shaun Nelson 14:07ff01da6bbf 1018 }
falingtrea 3:68e974f5f532 1019
Shaun Nelson 12:ad92bbb6312f 1020 ExitingProgram();
falingtrea 3:68e974f5f532 1021 }