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
main.cpp@18:856ebfac428b, 2016-08-24 (annotated)
- Committer:
- Shaun Nelson
- Date:
- Wed Aug 24 15:16:49 2016 -0400
- Revision:
- 18:856ebfac428b
- Parent:
- 17:162e42587b4d
- Parent:
- 16:7b3cc3221db1
- Child:
- 19:62f4a6bae943
Merge remote changes
Who changed what in which revision?
User | Revision | Line number | New 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 | |
Shaun Nelson |
10:658720d51610 | 36 | // EVB Sensors |
Shaun Nelson |
10:658720d51610 | 37 | #ifdef MTDOT_EVB |
Shaun Nelson |
12:ad92bbb6312f | 38 | |
falingtrea | 0:bdd16076aaa5 | 39 | #include "MMA845x.h" |
falingtrea | 0:bdd16076aaa5 | 40 | #include "MPL3115A2.h" |
falingtrea | 0:bdd16076aaa5 | 41 | #include "ISL29011.h" |
falingtrea | 0:bdd16076aaa5 | 42 | #include "NCP5623B.h" |
falingtrea | 0:bdd16076aaa5 | 43 | #include "DOGS102.h" |
falingtrea | 0:bdd16076aaa5 | 44 | #include "font_6x8.h" |
falingtrea | 0:bdd16076aaa5 | 45 | #include "MultiTech_Logo.h" |
Shaun Nelson |
12:ad92bbb6312f | 46 | |
Shaun Nelson |
17:162e42587b4d | 47 | // Added period delay |
Shaun Nelson |
17:162e42587b4d | 48 | #define PERIOD_DELAY 0 |
Shaun Nelson |
14:07ff01da6bbf | 49 | |
Shaun Nelson |
17:162e42587b4d | 50 | // Fast send period |
Shaun Nelson |
17:162e42587b4d | 51 | #define FAST_SEND_PERIOD pckt_time |
Shaun Nelson |
14:07ff01da6bbf | 52 | |
Shaun Nelson |
17:162e42587b4d | 53 | // Send frame period |
Shaun Nelson |
17:162e42587b4d | 54 | #define SEND_PERIOD 100 |
Shaun Nelson |
14:07ff01da6bbf | 55 | |
Shaun Nelson |
10:658720d51610 | 56 | #elif defined(MTDOT_UDK) |
Shaun Nelson |
12:ad92bbb6312f | 57 | |
Shaun Nelson |
10:658720d51610 | 58 | #include "x_nucleo_iks01a1.h" |
Shaun Nelson |
12:ad92bbb6312f | 59 | |
Shaun Nelson |
17:162e42587b4d | 60 | // Added period delay |
Shaun Nelson |
17:162e42587b4d | 61 | #define PERIOD_DELAY 3000 |
Shaun Nelson |
14:07ff01da6bbf | 62 | |
Shaun Nelson |
17:162e42587b4d | 63 | // Fast send period |
Shaun Nelson |
17:162e42587b4d | 64 | #define FAST_SEND_PERIOD 1 |
Shaun Nelson |
14:07ff01da6bbf | 65 | |
Shaun Nelson |
17:162e42587b4d | 66 | // Send frame period |
Shaun Nelson |
17:162e42587b4d | 67 | #define SEND_PERIOD 12 |
Shaun Nelson |
14:07ff01da6bbf | 68 | |
Shaun Nelson |
14:07ff01da6bbf | 69 | |
Shaun Nelson |
14:07ff01da6bbf | 70 | |
Shaun Nelson |
10:658720d51610 | 71 | #endif |
Shaun Nelson |
10:658720d51610 | 72 | |
falingtrea | 0:bdd16076aaa5 | 73 | #include "mDot.h" |
falingtrea | 0:bdd16076aaa5 | 74 | #include "rtos.h" |
falingtrea | 0:bdd16076aaa5 | 75 | #include <string> |
falingtrea | 0:bdd16076aaa5 | 76 | #include <vector> |
falingtrea | 0:bdd16076aaa5 | 77 | |
Shaun Nelson |
12:ad92bbb6312f | 78 | /* |
Shaun Nelson |
12:ad92bbb6312f | 79 | * Board sensor data |
falingtrea | 0:bdd16076aaa5 | 80 | */ |
Shaun Nelson |
10:658720d51610 | 81 | struct BoardSensorData |
Shaun Nelson |
10:658720d51610 | 82 | { |
Shaun Nelson |
10:658720d51610 | 83 | float temperature; |
Shaun Nelson |
10:658720d51610 | 84 | float pressure; |
Shaun Nelson |
10:658720d51610 | 85 | int32_t accel_x; |
Shaun Nelson |
10:658720d51610 | 86 | int32_t accel_y; |
Shaun Nelson |
10:658720d51610 | 87 | int32_t accel_z; |
Shaun Nelson |
10:658720d51610 | 88 | |
Shaun Nelson |
10:658720d51610 | 89 | inline void init() |
Shaun Nelson |
10:658720d51610 | 90 | { |
Shaun Nelson |
10:658720d51610 | 91 | temperature= 0; |
Shaun Nelson |
10:658720d51610 | 92 | pressure = 0; |
Shaun Nelson |
10:658720d51610 | 93 | accel_x = 0; |
Shaun Nelson |
10:658720d51610 | 94 | accel_y = 0; |
Shaun Nelson |
10:658720d51610 | 95 | accel_z = 0; |
Shaun Nelson |
10:658720d51610 | 96 | } |
Shaun Nelson |
10:658720d51610 | 97 | |
Shaun Nelson |
10:658720d51610 | 98 | BoardSensorData() { init(); } |
Shaun Nelson |
10:658720d51610 | 99 | }; |
Shaun Nelson |
10:658720d51610 | 100 | |
shaunkrnelson | 16:7b3cc3221db1 | 101 | #ifdef MTDOT_EVB |
falingtrea | 0:bdd16076aaa5 | 102 | |
Shaun Nelson |
12:ad92bbb6312f | 103 | //DigitalIn mDot02(PA_2); // GPIO/UART_TX |
Shaun Nelson |
12:ad92bbb6312f | 104 | //DigitalOut mDot03(PA_3); // GPIO/UART_RX |
Shaun Nelson |
12:ad92bbb6312f | 105 | //DigitalIn mDot04(PA_6); // GPIO/SPI_MISO |
Shaun Nelson |
12:ad92bbb6312f | 106 | //DigitalIn mDot06(PA_8); // GPIO/I2C_SCL |
Shaun Nelson |
12:ad92bbb6312f | 107 | //DigitalIn mDot07(PC_9); // GPIO/I2C_SDA |
falingtrea | 0:bdd16076aaa5 | 108 | |
Shaun Nelson |
12:ad92bbb6312f | 109 | InterruptIn mDot08(PA_12); // GPIO/USB PB S1 on EVB |
Shaun Nelson |
12:ad92bbb6312f | 110 | InterruptIn mDot09(PA_11); // GPIO/USB PB S2 on EVB |
Shaun Nelson |
12:ad92bbb6312f | 111 | |
Shaun Nelson |
12:ad92bbb6312f | 112 | //DigitalIn mDot11(PA_7); // GPIO/SPI_MOSI |
falingtrea | 0:bdd16076aaa5 | 113 | |
Shaun Nelson |
12:ad92bbb6312f | 114 | InterruptIn mDot12(PA_0); // GPIO/UART_CTS PRESSURE_INT2 on EVB |
Shaun Nelson |
12:ad92bbb6312f | 115 | DigitalOut mDot13(PC_13,1); // GPIO LCD_C/D |
Shaun Nelson |
12:ad92bbb6312f | 116 | InterruptIn mDot15(PC_1); // GPIO LIGHT_PROX_INT on EVB |
Shaun Nelson |
12:ad92bbb6312f | 117 | InterruptIn mDot16(PA_1); // GPIO/UART_RTS ACCEL_INT2 on EVB |
Shaun Nelson |
12:ad92bbb6312f | 118 | DigitalOut mDot17(PA_4,1); // GPIO/SPI_NCS LCD_CS on EVB |
falingtrea | 0:bdd16076aaa5 | 119 | |
Shaun Nelson |
12:ad92bbb6312f | 120 | //DigitalIn mDot18(PA_5); // GPIO/SPI_SCK |
falingtrea | 0:bdd16076aaa5 | 121 | |
falingtrea | 0:bdd16076aaa5 | 122 | //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 | 123 | AnalogIn mDot20(PB_1); // GPIO Current Sense Analog in on EVB |
Shaun Nelson |
12:ad92bbb6312f | 124 | Serial debugUART(PA_9, PA_10); // mDot debug UART |
Shaun Nelson |
12:ad92bbb6312f | 125 | //Serial mDotUART(PA_2, PA_3); // mDot external UART mDot02 and mDot03 |
Shaun Nelson |
12:ad92bbb6312f | 126 | I2C mDoti2c(PC_9,PA_8); // mDot External I2C mDot6 and mDot7 |
falingtrea | 0:bdd16076aaa5 | 127 | |
Shaun Nelson |
12:ad92bbb6312f | 128 | SPI mDotspi(PA_7,PA_6,PA_5); // mDot external SPI mDot11, mDot4, and mDot18 |
Shaun Nelson |
10:658720d51610 | 129 | #elif defined(MTDOT_UDK) |
Shaun Nelson |
10:658720d51610 | 130 | |
Shaun Nelson |
12:ad92bbb6312f | 131 | Serial debugUART(USBTX, USBRX); // mDot debug UART |
Shaun Nelson |
10:658720d51610 | 132 | |
Shaun Nelson |
10:658720d51610 | 133 | #endif |
falingtrea | 0:bdd16076aaa5 | 134 | |
Shaun Nelson |
12:ad92bbb6312f | 135 | /* |
Shaun Nelson |
12:ad92bbb6312f | 136 | * LoRaWAN Configuration |
falingtrea | 2:75adc72aa6a0 | 137 | */ |
Shaun Nelson |
12:ad92bbb6312f | 138 | static uint8_t app_id[8] = {0x00,0x25,0x0C,0x00,0x00,0x01,0x00,0x01}; |
shaunkrnelson | 16:7b3cc3221db1 | 139 | static uint8_t app_key[16] = {0x00,0x01,0x02,0x03,0x04,0x05,0x06,0x07,0x08,0x09,0x0A,0x0B,0x0C,0x0D,0x0E,0x0F}; |
Shaun Nelson |
12:ad92bbb6312f | 140 | static std::vector<uint8_t> config_app_id(app_id,app_id+sizeof(app_id)/sizeof(uint8_t)); |
Shaun Nelson |
12:ad92bbb6312f | 141 | static std::vector<uint8_t> config_app_key(app_key,app_key+sizeof(app_key)/sizeof(uint8_t)); |
Shaun Nelson |
12:ad92bbb6312f | 142 | static uint8_t config_frequency_sub_band = 0; |
Shaun Nelson |
12:ad92bbb6312f | 143 | static bool config_adr_on = true; |
falingtrea | 0:bdd16076aaa5 | 144 | |
Shaun Nelson |
14:07ff01da6bbf | 145 | bool position_changed = true; |
Shaun Nelson |
14:07ff01da6bbf | 146 | uint32_t sample_period = 0; |
Shaun Nelson |
14:07ff01da6bbf | 147 | |
Shaun Nelson |
10:658720d51610 | 148 | #ifdef MTDOT_EVB |
falingtrea | 0:bdd16076aaa5 | 149 | MMA845x_DATA accel_data; |
falingtrea | 0:bdd16076aaa5 | 150 | MPL3115A2_DATA baro_data; |
falingtrea | 0:bdd16076aaa5 | 151 | uint16_t lux_data; |
Shaun Nelson |
12:ad92bbb6312f | 152 | MMA845x* evbAccel; |
Shaun Nelson |
12:ad92bbb6312f | 153 | MPL3115A2* evbBaro; |
Shaun Nelson |
12:ad92bbb6312f | 154 | ISL29011* evbAmbLight; |
Shaun Nelson |
12:ad92bbb6312f | 155 | NCP5623B* evbBackLight; |
Shaun Nelson |
12:ad92bbb6312f | 156 | DOGS102* evbLCD; |
Shaun Nelson |
10:658720d51610 | 157 | |
Shaun Nelson |
12:ad92bbb6312f | 158 | /* |
Shaun Nelson |
12:ad92bbb6312f | 159 | * EVB Application state |
Shaun Nelson |
12:ad92bbb6312f | 160 | */ |
Shaun Nelson |
12:ad92bbb6312f | 161 | uint8_t position_value = 0xFF; // 00 unknown, 01 is flat, 02 is vertical |
Shaun Nelson |
12:ad92bbb6312f | 162 | uint8_t reflected_value = 0xFE; |
Shaun Nelson |
10:658720d51610 | 163 | |
Shaun Nelson |
12:ad92bbb6312f | 164 | unsigned char test; |
Shaun Nelson |
12:ad92bbb6312f | 165 | char txtstr[17]; |
Shaun Nelson |
12:ad92bbb6312f | 166 | int32_t num_whole; |
Shaun Nelson |
12:ad92bbb6312f | 167 | uint32_t pressure; |
Shaun Nelson |
12:ad92bbb6312f | 168 | int16_t num_frac; |
Shaun Nelson |
12:ad92bbb6312f | 169 | uint8_t result, pckt_time=100; |
Shaun Nelson |
12:ad92bbb6312f | 170 | char data; |
falingtrea | 3:68e974f5f532 | 171 | // flags for pushbutton debounce code |
falingtrea | 3:68e974f5f532 | 172 | bool pb1_low = false; |
falingtrea | 3:68e974f5f532 | 173 | bool pb2_low = false; |
falingtrea | 3:68e974f5f532 | 174 | |
falingtrea | 0:bdd16076aaa5 | 175 | void pb1ISR(void); |
falingtrea | 0:bdd16076aaa5 | 176 | void pb2ISR(void); |
falingtrea | 3:68e974f5f532 | 177 | void pb1_debounce(void const *args); |
falingtrea | 3:68e974f5f532 | 178 | void pb2_debounce(void const *args); |
falingtrea | 3:68e974f5f532 | 179 | Thread* thread_3; |
falingtrea | 0:bdd16076aaa5 | 180 | |
falingtrea | 0:bdd16076aaa5 | 181 | void config_pkt_xmit (void const *args); |
falingtrea | 0:bdd16076aaa5 | 182 | |
Shaun Nelson |
12:ad92bbb6312f | 183 | #elif defined(MTDOT_UDK) |
Shaun Nelson |
12:ad92bbb6312f | 184 | |
Shaun Nelson |
14:07ff01da6bbf | 185 | uint16_t position_value = 0; |
Shaun Nelson |
14:07ff01da6bbf | 186 | uint16_t reflected_value = 0; |
Shaun Nelson |
14:07ff01da6bbf | 187 | |
Shaun Nelson |
12:ad92bbb6312f | 188 | static X_NUCLEO_IKS01A1 *mems_shield; |
Shaun Nelson |
12:ad92bbb6312f | 189 | |
Shaun Nelson |
12:ad92bbb6312f | 190 | #endif |
Shaun Nelson |
12:ad92bbb6312f | 191 | |
Shaun Nelson |
12:ad92bbb6312f | 192 | mDot* mdot_radio; |
Shaun Nelson |
12:ad92bbb6312f | 193 | bool exit_program = false; |
Shaun Nelson |
14:07ff01da6bbf | 194 | Ticker joinTicker; |
Shaun Nelson |
12:ad92bbb6312f | 195 | |
Shaun Nelson |
12:ad92bbb6312f | 196 | /* |
Shaun Nelson |
12:ad92bbb6312f | 197 | * Process downlink |
Shaun Nelson |
12:ad92bbb6312f | 198 | */ |
Shaun Nelson |
12:ad92bbb6312f | 199 | static void ReceiveData(std::vector<uint8_t> frame); |
Shaun Nelson |
12:ad92bbb6312f | 200 | |
Shaun Nelson |
12:ad92bbb6312f | 201 | static bool checkForExit(bool exit); |
Shaun Nelson |
12:ad92bbb6312f | 202 | |
Shaun Nelson |
12:ad92bbb6312f | 203 | /* |
Shaun Nelson |
12:ad92bbb6312f | 204 | * prints of mDot error |
Shaun Nelson |
12:ad92bbb6312f | 205 | */ |
Shaun Nelson |
12:ad92bbb6312f | 206 | void log_error(mDot* dot, const char* msg, int32_t retval) |
Shaun Nelson |
12:ad92bbb6312f | 207 | { |
Shaun Nelson |
12:ad92bbb6312f | 208 | printf("%s - %ld:%s, %s\r\n", msg, retval, mDot::getReturnCodeString(retval).c_str(), dot->getLastError().c_str()); |
Shaun Nelson |
12:ad92bbb6312f | 209 | } |
Shaun Nelson |
12:ad92bbb6312f | 210 | |
Shaun Nelson |
12:ad92bbb6312f | 211 | /* |
Shaun Nelson |
12:ad92bbb6312f | 212 | * Send frame |
Shaun Nelson |
12:ad92bbb6312f | 213 | */ |
Shaun Nelson |
10:658720d51610 | 214 | void SendFrame(std::vector<uint8_t> frame) |
falingtrea | 0:bdd16076aaa5 | 215 | { |
Shaun Nelson |
14:07ff01da6bbf | 216 | int32_t mdot_ret; |
Shaun Nelson |
12:ad92bbb6312f | 217 | |
Shaun Nelson |
10:658720d51610 | 218 | if ((mdot_ret = mdot_radio->send(frame)) != mDot::MDOT_OK) { |
Shaun Nelson |
10:658720d51610 | 219 | log_error(mdot_radio, "failed to send", mdot_ret); |
Shaun Nelson |
10:658720d51610 | 220 | } |
Shaun Nelson |
10:658720d51610 | 221 | else { |
Shaun Nelson |
14:07ff01da6bbf | 222 | printf("successfully sent data\r\n"); |
Shaun Nelson |
10:658720d51610 | 223 | frame.clear(); |
Shaun Nelson |
14:07ff01da6bbf | 224 | if ((mdot_ret = mdot_radio->recv(frame)) == mDot::MDOT_OK) { |
Shaun Nelson |
10:658720d51610 | 225 | printf("recv data: "); |
Shaun Nelson |
10:658720d51610 | 226 | for(uint32_t i = 0;i < frame.size();i++) |
Shaun Nelson |
10:658720d51610 | 227 | printf("%02X",frame[i]); |
Shaun Nelson |
10:658720d51610 | 228 | printf("\r\n"); |
Shaun Nelson |
12:ad92bbb6312f | 229 | |
Shaun Nelson |
12:ad92bbb6312f | 230 | ReceiveData(frame); |
Shaun Nelson |
10:658720d51610 | 231 | } |
Shaun Nelson |
14:07ff01da6bbf | 232 | position_changed = false; |
Shaun Nelson |
10:658720d51610 | 233 | } |
Shaun Nelson |
10:658720d51610 | 234 | } |
falingtrea | 0:bdd16076aaa5 | 235 | |
shaunkrnelson | 16:7b3cc3221db1 | 236 | #ifdef MTDOT_EVB |
Shaun Nelson |
12:ad92bbb6312f | 237 | |
Shaun Nelson |
12:ad92bbb6312f | 238 | void ReceiveData(std::vector<uint8_t> frame) |
Shaun Nelson |
12:ad92bbb6312f | 239 | { |
Shaun Nelson |
12:ad92bbb6312f | 240 | reflected_value = frame[0]; |
Shaun Nelson |
12:ad92bbb6312f | 241 | |
Shaun Nelson |
12:ad92bbb6312f | 242 | if(reflected_value == position_value) |
Shaun Nelson |
12:ad92bbb6312f | 243 | { |
Shaun Nelson |
12:ad92bbb6312f | 244 | evbBackLight->setLEDCurrent(16); |
Shaun Nelson |
12:ad92bbb6312f | 245 | } |
Shaun Nelson |
12:ad92bbb6312f | 246 | else |
Shaun Nelson |
12:ad92bbb6312f | 247 | { |
Shaun Nelson |
12:ad92bbb6312f | 248 | evbBackLight->setLEDCurrent(0); |
Shaun Nelson |
12:ad92bbb6312f | 249 | } |
Shaun Nelson |
12:ad92bbb6312f | 250 | } |
Shaun Nelson |
12:ad92bbb6312f | 251 | |
Shaun Nelson |
10:658720d51610 | 252 | void BoardInit() |
Shaun Nelson |
10:658720d51610 | 253 | { |
Shaun Nelson |
10:658720d51610 | 254 | static Thread thread_1(pb1_debounce); // threads for de-bouncing pushbutton switches |
Shaun Nelson |
10:658720d51610 | 255 | static Thread thread_2(pb2_debounce); |
falingtrea | 0:bdd16076aaa5 | 256 | |
dkjendal | 4:9ea6ae34157c | 257 | debugUART.baud(115200); |
Shaun Nelson |
12:ad92bbb6312f | 258 | // mDotUART.baud(9600); // mdot UART unused but available on external connector |
falingtrea | 0:bdd16076aaa5 | 259 | |
Shaun Nelson |
12:ad92bbb6312f | 260 | thread_3 = new Thread(config_pkt_xmit); // start thread that sends LoRa packet when SW2 pressed |
falingtrea | 2:75adc72aa6a0 | 261 | |
Shaun Nelson |
12:ad92bbb6312f | 262 | evbAccel = new MMA845x(mDoti2c,MMA845x::SA0_VSS); // setup Accelerometer |
Shaun Nelson |
12:ad92bbb6312f | 263 | evbBaro = new MPL3115A2(mDoti2c); // setup Barometric sensor |
Shaun Nelson |
12:ad92bbb6312f | 264 | evbAmbLight = new ISL29011(mDoti2c); // Setup Ambient Light Sensor |
Shaun Nelson |
12:ad92bbb6312f | 265 | evbBackLight = new NCP5623B(mDoti2c); // setup backlight and LED 2 driver chip |
Shaun Nelson |
12:ad92bbb6312f | 266 | evbLCD = new DOGS102(mDotspi, mDot17, mDot13); // setup LCD |
falingtrea | 0:bdd16076aaa5 | 267 | |
falingtrea | 2:75adc72aa6a0 | 268 | /* |
falingtrea | 2:75adc72aa6a0 | 269 | * Setup SW1 as program stop function |
falingtrea | 2:75adc72aa6a0 | 270 | */ |
falingtrea | 2:75adc72aa6a0 | 271 | mDot08.disable_irq(); |
falingtrea | 2:75adc72aa6a0 | 272 | mDot08.fall(&pb1ISR); |
falingtrea | 2:75adc72aa6a0 | 273 | |
falingtrea | 2:75adc72aa6a0 | 274 | /* |
falingtrea | 2:75adc72aa6a0 | 275 | * need to call this function after rise or fall because rise/fall sets |
falingtrea | 2:75adc72aa6a0 | 276 | * mode to PullNone |
falingtrea | 2:75adc72aa6a0 | 277 | */ |
falingtrea | 2:75adc72aa6a0 | 278 | mDot08.mode(PullUp); |
falingtrea | 2:75adc72aa6a0 | 279 | |
falingtrea | 2:75adc72aa6a0 | 280 | mDot08.enable_irq(); |
falingtrea | 2:75adc72aa6a0 | 281 | |
falingtrea | 2:75adc72aa6a0 | 282 | /* |
falingtrea | 2:75adc72aa6a0 | 283 | * Setup SW2 as packet time change |
falingtrea | 2:75adc72aa6a0 | 284 | */ |
falingtrea | 2:75adc72aa6a0 | 285 | mDot09.disable_irq(); |
falingtrea | 2:75adc72aa6a0 | 286 | mDot09.fall(&pb2ISR); |
falingtrea | 2:75adc72aa6a0 | 287 | |
falingtrea | 2:75adc72aa6a0 | 288 | /* |
falingtrea | 2:75adc72aa6a0 | 289 | * need to call this function after rise or fall because rise/fall sets |
falingtrea | 2:75adc72aa6a0 | 290 | * mode to PullNone |
falingtrea | 2:75adc72aa6a0 | 291 | */ |
falingtrea | 2:75adc72aa6a0 | 292 | mDot09.mode(PullUp); |
falingtrea | 2:75adc72aa6a0 | 293 | |
falingtrea | 2:75adc72aa6a0 | 294 | mDot09.enable_irq(); |
falingtrea | 2:75adc72aa6a0 | 295 | |
falingtrea | 2:75adc72aa6a0 | 296 | /* |
falingtrea | 2:75adc72aa6a0 | 297 | * Setting other InterruptIn pins with Pull Ups |
falingtrea | 2:75adc72aa6a0 | 298 | */ |
falingtrea | 2:75adc72aa6a0 | 299 | mDot12.mode(PullUp); |
falingtrea | 2:75adc72aa6a0 | 300 | mDot15.mode(PullUp); |
falingtrea | 2:75adc72aa6a0 | 301 | mDot16.mode(PullUp); |
falingtrea | 2:75adc72aa6a0 | 302 | |
falingtrea | 2:75adc72aa6a0 | 303 | printf("font table address %p\n\r",&font_6x8); |
falingtrea | 2:75adc72aa6a0 | 304 | printf("bitmap address %p\n\r",&MultiTech_Logo); |
falingtrea | 2:75adc72aa6a0 | 305 | |
falingtrea | 2:75adc72aa6a0 | 306 | // Setup and display logo on LCD |
falingtrea | 2:75adc72aa6a0 | 307 | evbLCD->startUpdate(); |
falingtrea | 2:75adc72aa6a0 | 308 | |
falingtrea | 2:75adc72aa6a0 | 309 | evbLCD->writeBitmap(0,0,MultiTech_Logo); |
falingtrea | 2:75adc72aa6a0 | 310 | |
falingtrea | 2:75adc72aa6a0 | 311 | sprintf(txtstr,"MTDOT"); |
falingtrea | 2:75adc72aa6a0 | 312 | evbLCD->writeText(24,3,font_6x8,txtstr,strlen(txtstr)); |
falingtrea | 2:75adc72aa6a0 | 313 | sprintf(txtstr,"Evaluation"); |
falingtrea | 2:75adc72aa6a0 | 314 | evbLCD->writeText(24,4,font_6x8,txtstr,strlen(txtstr)); |
falingtrea | 2:75adc72aa6a0 | 315 | sprintf(txtstr,"Board"); |
falingtrea | 2:75adc72aa6a0 | 316 | evbLCD->writeText(24,5,font_6x8,txtstr,strlen(txtstr)); |
falingtrea | 2:75adc72aa6a0 | 317 | |
falingtrea | 2:75adc72aa6a0 | 318 | evbLCD->endUpdate(); |
falingtrea | 2:75adc72aa6a0 | 319 | |
Shaun Nelson |
10:658720d51610 | 320 | pckt_time = 10; |
Shaun Nelson |
10:658720d51610 | 321 | } |
falingtrea | 2:75adc72aa6a0 | 322 | |
Shaun Nelson |
10:658720d51610 | 323 | void PostJoinInit() |
Shaun Nelson |
10:658720d51610 | 324 | { |
falingtrea | 0:bdd16076aaa5 | 325 | osDelay(200); |
falingtrea | 0:bdd16076aaa5 | 326 | evbBackLight->setPWM(NCP5623B::LED_3,16); // enable LED2 on EVB and set to 50% PWM |
falingtrea | 0:bdd16076aaa5 | 327 | |
falingtrea | 2:75adc72aa6a0 | 328 | // sets LED2 to 50% max current |
falingtrea | 0:bdd16076aaa5 | 329 | evbBackLight->setLEDCurrent(16); |
falingtrea | 0:bdd16076aaa5 | 330 | |
falingtrea | 0:bdd16076aaa5 | 331 | printf("Start of Test\n\r"); |
falingtrea | 0:bdd16076aaa5 | 332 | |
Shaun Nelson |
12:ad92bbb6312f | 333 | osDelay (500); // allows other threads to process |
falingtrea | 2:75adc72aa6a0 | 334 | printf("shutdown LED:\n\r"); |
falingtrea | 2:75adc72aa6a0 | 335 | evbBackLight->shutdown(); |
falingtrea | 0:bdd16076aaa5 | 336 | |
Shaun Nelson |
12:ad92bbb6312f | 337 | osDelay (500); // allows other threads to process |
falingtrea | 0:bdd16076aaa5 | 338 | printf("Turn on LED2\n\r"); |
falingtrea | 0:bdd16076aaa5 | 339 | evbBackLight->setLEDCurrent(16); |
falingtrea | 0:bdd16076aaa5 | 340 | |
falingtrea | 0:bdd16076aaa5 | 341 | data = evbAccel->getWhoAmI(); |
falingtrea | 0:bdd16076aaa5 | 342 | printf("Accelerometer who_am_i value = %x \n\r", data); |
falingtrea | 0:bdd16076aaa5 | 343 | |
falingtrea | 0:bdd16076aaa5 | 344 | result = evbAccel->getStatus(); |
falingtrea | 0:bdd16076aaa5 | 345 | printf("status byte = %x \n\r", result); |
falingtrea | 0:bdd16076aaa5 | 346 | |
falingtrea | 0:bdd16076aaa5 | 347 | printf("Barometer who_am_i check = %s \n\r", evbBaro->testWhoAmI() ? "TRUE" : "FALSE"); |
falingtrea | 0:bdd16076aaa5 | 348 | |
falingtrea | 0:bdd16076aaa5 | 349 | result = evbBaro->getStatus(); |
falingtrea | 0:bdd16076aaa5 | 350 | printf("status byte = %x \n\r", result); |
falingtrea | 0:bdd16076aaa5 | 351 | |
falingtrea | 0:bdd16076aaa5 | 352 | /* |
falingtrea | 0:bdd16076aaa5 | 353 | * Setup the Accelerometer for 8g range, 14 bit resolution, Noise reduction off, sample rate 1.56 Hz |
falingtrea | 0:bdd16076aaa5 | 354 | * normal oversample mode, High pass filter off |
falingtrea | 0:bdd16076aaa5 | 355 | */ |
falingtrea | 0:bdd16076aaa5 | 356 | evbAccel->setCommonParameters(MMA845x::RANGE_8g,MMA845x::RES_MAX,MMA845x::LN_OFF, |
falingtrea | 0:bdd16076aaa5 | 357 | MMA845x::DR_1_56,MMA845x::OS_NORMAL,MMA845x::HPF_OFF ); |
falingtrea | 0:bdd16076aaa5 | 358 | |
falingtrea | 0:bdd16076aaa5 | 359 | /* |
falingtrea | 0:bdd16076aaa5 | 360 | * Setup the Barometric sensor for post processed Ambient pressure, 4 samples per data acquisition. |
falingtrea | 0:bdd16076aaa5 | 361 | * and a sample taken every second when in active mode |
falingtrea | 0:bdd16076aaa5 | 362 | */ |
falingtrea | 0:bdd16076aaa5 | 363 | evbBaro->setParameters(MPL3115A2::DATA_NORMAL, MPL3115A2::DM_BAROMETER, MPL3115A2::OR_16, |
falingtrea | 0:bdd16076aaa5 | 364 | MPL3115A2::AT_1); |
falingtrea | 0:bdd16076aaa5 | 365 | /* |
falingtrea | 0:bdd16076aaa5 | 366 | * Setup the Ambient Light Sensor for continuous Ambient Light Sensing, 16 bit resolution, |
falingtrea | 0:bdd16076aaa5 | 367 | * and 16000 lux range |
falingtrea | 0:bdd16076aaa5 | 368 | */ |
falingtrea | 0:bdd16076aaa5 | 369 | |
falingtrea | 0:bdd16076aaa5 | 370 | evbAmbLight->setMode(ISL29011::ALS_CONT); |
falingtrea | 0:bdd16076aaa5 | 371 | evbAmbLight->setResolution(ISL29011::ADC_16BIT); |
falingtrea | 0:bdd16076aaa5 | 372 | evbAmbLight->setRange(ISL29011::RNG_16000); |
falingtrea | 0:bdd16076aaa5 | 373 | |
falingtrea | 0:bdd16076aaa5 | 374 | /* |
falingtrea | 0:bdd16076aaa5 | 375 | * Set the accelerometer for active mode |
falingtrea | 0:bdd16076aaa5 | 376 | */ |
falingtrea | 0:bdd16076aaa5 | 377 | evbAccel->activeMode(); |
falingtrea | 0:bdd16076aaa5 | 378 | |
falingtrea | 0:bdd16076aaa5 | 379 | /* |
falingtrea | 0:bdd16076aaa5 | 380 | * Clear the min-max registers in the Barometric Sensor |
falingtrea | 0:bdd16076aaa5 | 381 | */ |
falingtrea | 0:bdd16076aaa5 | 382 | evbBaro->clearMinMaxRegs(); |
falingtrea | 0:bdd16076aaa5 | 383 | |
falingtrea | 0:bdd16076aaa5 | 384 | evbBackLight->setLEDCurrent(0); |
falingtrea | 0:bdd16076aaa5 | 385 | |
falingtrea | 0:bdd16076aaa5 | 386 | /* |
falingtrea | 2:75adc72aa6a0 | 387 | * Check for PB1 press during network join attempt |
falingtrea | 2:75adc72aa6a0 | 388 | */ |
falingtrea | 2:75adc72aa6a0 | 389 | if (exit_program) { |
falingtrea | 2:75adc72aa6a0 | 390 | printf("Exiting program\n\r"); |
falingtrea | 2:75adc72aa6a0 | 391 | evbLCD->clearBuffer(); |
falingtrea | 2:75adc72aa6a0 | 392 | sprintf(txtstr,"Exiting Program"); |
falingtrea | 2:75adc72aa6a0 | 393 | evbLCD->writeText(0,4,font_6x8,txtstr,strlen(txtstr)); |
falingtrea | 2:75adc72aa6a0 | 394 | exit(1); |
falingtrea | 2:75adc72aa6a0 | 395 | } |
Shaun Nelson |
10:658720d51610 | 396 | } |
Shaun Nelson |
10:658720d51610 | 397 | |
Shaun Nelson |
10:658720d51610 | 398 | void ReadSensors(BoardSensorData &sensorData) |
Shaun Nelson |
10:658720d51610 | 399 | { |
Shaun Nelson |
10:658720d51610 | 400 | MMA845x_DATA accel_data; |
Shaun Nelson |
10:658720d51610 | 401 | /* |
Shaun Nelson |
10:658720d51610 | 402 | * Test Accelerometer XYZ data ready bit to see if acquisition complete |
Shaun Nelson |
10:658720d51610 | 403 | */ |
Shaun Nelson |
10:658720d51610 | 404 | do { |
Shaun Nelson |
12:ad92bbb6312f | 405 | osDelay(100); // allows other threads to process |
Shaun Nelson |
10:658720d51610 | 406 | result = evbAccel->getStatus(); |
Shaun Nelson |
10:658720d51610 | 407 | } while ((result & MMA845x::XYZDR) == 0 ); |
Shaun Nelson |
10:658720d51610 | 408 | |
Shaun Nelson |
10:658720d51610 | 409 | /* |
Shaun Nelson |
10:658720d51610 | 410 | * Retrieve and print out accelerometer data |
Shaun Nelson |
10:658720d51610 | 411 | */ |
Shaun Nelson |
10:658720d51610 | 412 | accel_data = evbAccel->getXYZ(); |
Shaun Nelson |
10:658720d51610 | 413 | |
Shaun Nelson |
10:658720d51610 | 414 | sprintf(txtstr,"Accelerometer"); |
Shaun Nelson |
10:658720d51610 | 415 | evbLCD->writeText(0,0,font_6x8,txtstr,strlen(txtstr)); |
Shaun Nelson |
10:658720d51610 | 416 | sprintf(txtstr, "x = %d", accel_data._x); |
Shaun Nelson |
10:658720d51610 | 417 | evbLCD->writeText(20,1,font_6x8,txtstr,strlen(txtstr)); |
Shaun Nelson |
10:658720d51610 | 418 | sprintf(txtstr, "y = %d", accel_data._y); |
Shaun Nelson |
10:658720d51610 | 419 | evbLCD->writeText(20,2,font_6x8,txtstr,strlen(txtstr)); |
Shaun Nelson |
10:658720d51610 | 420 | sprintf(txtstr, "z = %d", accel_data._z ); |
Shaun Nelson |
10:658720d51610 | 421 | evbLCD->writeText(20,3,font_6x8,txtstr,strlen(txtstr)); |
Shaun Nelson |
10:658720d51610 | 422 | |
shaunkrnelson | 16:7b3cc3221db1 | 423 | sensorData.accel_x = accel_data._x; |
shaunkrnelson | 16:7b3cc3221db1 | 424 | sensorData.accel_y = accel_data._y; |
shaunkrnelson | 16:7b3cc3221db1 | 425 | sensorData.accel_z = accel_data._z; |
Shaun Nelson |
10:658720d51610 | 426 | |
Shaun Nelson |
10:658720d51610 | 427 | // Update accelerometer state |
Shaun Nelson |
10:658720d51610 | 428 | evbLCD->startUpdate(); |
Shaun Nelson |
10:658720d51610 | 429 | evbLCD->clearBuffer(); |
Shaun Nelson |
10:658720d51610 | 430 | |
Shaun Nelson |
10:658720d51610 | 431 | // convert to simple position value for use in send/recv |
Shaun Nelson |
10:658720d51610 | 432 | if((accel_data._x > 500)&&(accel_data._z < 500)) |
Shaun Nelson |
10:658720d51610 | 433 | { |
Shaun Nelson |
10:658720d51610 | 434 | if(position_value != 0x02) |
Shaun Nelson |
10:658720d51610 | 435 | position_changed = true; |
Shaun Nelson |
10:658720d51610 | 436 | position_value = 0x02; |
Shaun Nelson |
10:658720d51610 | 437 | } |
Shaun Nelson |
10:658720d51610 | 438 | else if((accel_data._x < 500)&&(accel_data._z > 500)) |
Shaun Nelson |
10:658720d51610 | 439 | { |
Shaun Nelson |
10:658720d51610 | 440 | if(position_value != 0x01) |
Shaun Nelson |
10:658720d51610 | 441 | position_changed = true; |
Shaun Nelson |
10:658720d51610 | 442 | position_value = 0x01; |
Shaun Nelson |
10:658720d51610 | 443 | } |
Shaun Nelson |
10:658720d51610 | 444 | else |
Shaun Nelson |
10:658720d51610 | 445 | { |
Shaun Nelson |
10:658720d51610 | 446 | if(position_value != 0x00) |
Shaun Nelson |
10:658720d51610 | 447 | position_changed = true; |
Shaun Nelson |
10:658720d51610 | 448 | position_value= 0x00; |
Shaun Nelson |
10:658720d51610 | 449 | } |
Shaun Nelson |
10:658720d51610 | 450 | |
shaunkrnelson | 16:7b3cc3221db1 | 451 | if(position_changed) |
Shaun Nelson |
10:658720d51610 | 452 | evbBackLight->setLEDCurrent(0); |
Shaun Nelson |
10:658720d51610 | 453 | /* |
Shaun Nelson |
10:658720d51610 | 454 | * Trigger a Pressure reading |
Shaun Nelson |
10:658720d51610 | 455 | */ |
Shaun Nelson |
10:658720d51610 | 456 | evbBaro->setParameters(MPL3115A2::DATA_NORMAL, MPL3115A2::DM_BAROMETER, MPL3115A2::OR_16, |
Shaun Nelson |
10:658720d51610 | 457 | MPL3115A2::AT_1); |
Shaun Nelson |
10:658720d51610 | 458 | evbBaro->triggerOneShot(); |
Shaun Nelson |
10:658720d51610 | 459 | |
Shaun Nelson |
10:658720d51610 | 460 | /* |
Shaun Nelson |
10:658720d51610 | 461 | * Test barometer device status to see if acquisition is complete |
Shaun Nelson |
10:658720d51610 | 462 | */ |
Shaun Nelson |
10:658720d51610 | 463 | do { |
Shaun Nelson |
10:658720d51610 | 464 | osDelay(100); // allows other threads to process |
Shaun Nelson |
10:658720d51610 | 465 | result = evbBaro->getStatus(); |
Shaun Nelson |
10:658720d51610 | 466 | } while ((result & MPL3115A2::PTDR) == 0 ); |
Shaun Nelson |
10:658720d51610 | 467 | |
Shaun Nelson |
10:658720d51610 | 468 | /* |
Shaun Nelson |
10:658720d51610 | 469 | * Retrieve and print out barometric pressure |
Shaun Nelson |
10:658720d51610 | 470 | */ |
Shaun Nelson |
10:658720d51610 | 471 | pressure = evbBaro->getBaroData() >> 12; // convert 32 bit signed to 20 bit unsigned value |
Shaun Nelson |
10:658720d51610 | 472 | num_whole = pressure >> 2; // 18 bit integer significant |
Shaun Nelson |
10:658720d51610 | 473 | num_frac = (pressure & 0x3) * 25; // 2 bit fractional 0.25 per bit |
Shaun Nelson |
10:658720d51610 | 474 | sensorData.pressure = pressure + (.25 * num_frac); |
Shaun Nelson |
10:658720d51610 | 475 | |
Shaun Nelson |
10:658720d51610 | 476 | sprintf(txtstr,"Press=%ld.%02d Pa", num_whole, num_frac); |
Shaun Nelson |
10:658720d51610 | 477 | evbLCD->writeText(0,4,font_6x8,txtstr,strlen(txtstr)); |
Shaun Nelson |
10:658720d51610 | 478 | |
Shaun Nelson |
10:658720d51610 | 479 | /* |
Shaun Nelson |
10:658720d51610 | 480 | * Trigger a Altitude reading |
Shaun Nelson |
10:658720d51610 | 481 | */ |
Shaun Nelson |
10:658720d51610 | 482 | evbBaro->setParameters(MPL3115A2::DATA_NORMAL, MPL3115A2::DM_ALTIMETER, MPL3115A2::OR_16, |
Shaun Nelson |
10:658720d51610 | 483 | MPL3115A2::AT_1); |
Shaun Nelson |
10:658720d51610 | 484 | evbBaro->triggerOneShot(); |
Shaun Nelson |
10:658720d51610 | 485 | |
Shaun Nelson |
10:658720d51610 | 486 | /* |
Shaun Nelson |
10:658720d51610 | 487 | * Test barometer device status to see if acquisition is complete |
Shaun Nelson |
10:658720d51610 | 488 | */ |
Shaun Nelson |
10:658720d51610 | 489 | do { |
Shaun Nelson |
10:658720d51610 | 490 | osDelay(100); // allows other threads to process |
Shaun Nelson |
10:658720d51610 | 491 | result = evbBaro->getStatus(); |
Shaun Nelson |
10:658720d51610 | 492 | } while ((result & MPL3115A2::PTDR) == 0 ); |
Shaun Nelson |
10:658720d51610 | 493 | |
Shaun Nelson |
10:658720d51610 | 494 | /* |
Shaun Nelson |
10:658720d51610 | 495 | * Retrieve and print out altitude and temperature |
Shaun Nelson |
10:658720d51610 | 496 | */ |
Shaun Nelson |
10:658720d51610 | 497 | baro_data = evbBaro->getAllData(false); |
Shaun Nelson |
10:658720d51610 | 498 | baro_data._baro /= 4096; // convert 32 bit signed to 20 bit signed value |
Shaun Nelson |
10:658720d51610 | 499 | num_whole = baro_data._baro / 16; // 18 bit signed significant integer |
Shaun Nelson |
10:658720d51610 | 500 | num_frac = (baro_data._baro & 0xF) * 625 / 100; // 4 bit fractional .0625 per bit |
Shaun Nelson |
10:658720d51610 | 501 | sprintf(txtstr,"Alti=%ld.%03d m", num_whole, num_frac); |
Shaun Nelson |
10:658720d51610 | 502 | evbLCD->writeText(0,5,font_6x8,txtstr,strlen(txtstr)); |
Shaun Nelson |
10:658720d51610 | 503 | num_whole = baro_data._temp / 16; // 8 bit signed significant integer |
Shaun Nelson |
10:658720d51610 | 504 | num_frac = (baro_data._temp & 0x0F) * 625 / 100; // 4 bit fractional .0625 per bit |
shaunkrnelson | 16:7b3cc3221db1 | 505 | sensorData.temperature = num_whole + ((float)num_frac / 100); |
Shaun Nelson |
10:658720d51610 | 506 | sprintf(txtstr,"Temp=%ld.%03d C", num_whole, num_frac); |
Shaun Nelson |
10:658720d51610 | 507 | evbLCD->writeText(0,6,font_6x8,txtstr,strlen(txtstr)); |
Shaun Nelson |
10:658720d51610 | 508 | |
Shaun Nelson |
10:658720d51610 | 509 | /* |
Shaun Nelson |
10:658720d51610 | 510 | * retrieve and print out Ambient Light level |
Shaun Nelson |
10:658720d51610 | 511 | */ |
Shaun Nelson |
10:658720d51610 | 512 | lux_data = evbAmbLight->getData(); |
Shaun Nelson |
10:658720d51610 | 513 | num_whole = lux_data * 24 / 100; // 16000 lux full scale .24 lux per bit |
Shaun Nelson |
10:658720d51610 | 514 | num_frac = lux_data * 24 % 100; |
Shaun Nelson |
10:658720d51610 | 515 | sprintf(txtstr, "Light=%ld.%02d lux", num_whole, num_frac ); |
Shaun Nelson |
10:658720d51610 | 516 | evbLCD->writeText(0,7,font_6x8,txtstr,strlen(txtstr)); |
Shaun Nelson |
10:658720d51610 | 517 | |
Shaun Nelson |
10:658720d51610 | 518 | evbLCD->endUpdate(); |
Shaun Nelson |
10:658720d51610 | 519 | } |
Shaun Nelson |
10:658720d51610 | 520 | |
Shaun Nelson |
12:ad92bbb6312f | 521 | uint32_t PrepareFrame(std::vector<uint8_t> &frame, BoardSensorData &data) |
Shaun Nelson |
12:ad92bbb6312f | 522 | { |
Shaun Nelson |
14:07ff01da6bbf | 523 | frame.clear(); |
Shaun Nelson |
14:07ff01da6bbf | 524 | |
Shaun Nelson |
17:162e42587b4d | 525 | #ifdef REFLECT_FAST_TX |
Shaun Nelson |
17:162e42587b4d | 526 | if((reflected_value != position_value)|| position_changed || ( ( sample_period % SEND_PERIOD ) == 0 ) ) |
Shaun Nelson |
17:162e42587b4d | 527 | #else |
Shaun Nelson |
17:162e42587b4d | 528 | if( position_changed || ( ( sample_period % SEND_PERIOD ) == 0 ) ) |
Shaun Nelson |
17:162e42587b4d | 529 | #endif |
Shaun Nelson |
12:ad92bbb6312f | 530 | { |
Shaun Nelson |
12:ad92bbb6312f | 531 | // 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 | 532 | frame.push_back(0x00); |
Shaun Nelson |
12:ad92bbb6312f | 533 | frame.push_back(position_value); |
Shaun Nelson |
12:ad92bbb6312f | 534 | } |
Shaun Nelson |
12:ad92bbb6312f | 535 | |
Shaun Nelson |
14:07ff01da6bbf | 536 | return frame.size(); |
Shaun Nelson |
12:ad92bbb6312f | 537 | } |
Shaun Nelson |
12:ad92bbb6312f | 538 | |
Shaun Nelson |
12:ad92bbb6312f | 539 | bool checkForExit(bool _exit) |
Shaun Nelson |
12:ad92bbb6312f | 540 | { |
Shaun Nelson |
12:ad92bbb6312f | 541 | // Check for PB1 press during network join attempt |
Shaun Nelson |
12:ad92bbb6312f | 542 | if (exit_program) { |
Shaun Nelson |
14:07ff01da6bbf | 543 | printf("Exiting program\n\r"); |
Shaun Nelson |
12:ad92bbb6312f | 544 | evbLCD->clearBuffer(); |
Shaun Nelson |
12:ad92bbb6312f | 545 | sprintf(txtstr,"Exiting Program"); |
Shaun Nelson |
12:ad92bbb6312f | 546 | evbLCD->writeText(0,4,font_6x8,txtstr,strlen(txtstr)); |
Shaun Nelson |
12:ad92bbb6312f | 547 | if(_exit) |
Shaun Nelson |
12:ad92bbb6312f | 548 | exit(1); |
Shaun Nelson |
12:ad92bbb6312f | 549 | } |
Shaun Nelson |
12:ad92bbb6312f | 550 | |
Shaun Nelson |
12:ad92bbb6312f | 551 | return false; |
Shaun Nelson |
12:ad92bbb6312f | 552 | } |
Shaun Nelson |
12:ad92bbb6312f | 553 | |
Shaun Nelson |
12:ad92bbb6312f | 554 | void ExitingProgram() |
Shaun Nelson |
10:658720d51610 | 555 | { |
Shaun Nelson |
12:ad92bbb6312f | 556 | evbBaro->triggerOneShot(); |
Shaun Nelson |
12:ad92bbb6312f | 557 | do { |
Shaun Nelson |
12:ad92bbb6312f | 558 | osDelay(200); // allows other threads to process |
Shaun Nelson |
12:ad92bbb6312f | 559 | result = evbBaro->getStatus(); |
Shaun Nelson |
12:ad92bbb6312f | 560 | } while ((result & MPL3115A2::PTDR) == 0 ); |
Shaun Nelson |
12:ad92bbb6312f | 561 | |
Shaun Nelson |
12:ad92bbb6312f | 562 | baro_data = evbBaro->getAllData(true); |
Shaun Nelson |
12:ad92bbb6312f | 563 | printf ("minBaro=%ld maxBaro=%ld minTemp=%d maxTemp=%d\n\r", baro_data._minbaro, baro_data._maxbaro, |
Shaun Nelson |
12:ad92bbb6312f | 564 | baro_data._mintemp, baro_data._maxtemp); |
Shaun Nelson |
12:ad92bbb6312f | 565 | evbLCD->clearBuffer(); |
Shaun Nelson |
12:ad92bbb6312f | 566 | sprintf(txtstr,"Exiting Program"); |
Shaun Nelson |
12:ad92bbb6312f | 567 | evbLCD->writeText(0,4,font_6x8,txtstr,strlen(txtstr)); |
Shaun Nelson |
12:ad92bbb6312f | 568 | printf("End of Test\n\r"); |
Shaun Nelson |
12:ad92bbb6312f | 569 | } |
Shaun Nelson |
12:ad92bbb6312f | 570 | |
Shaun Nelson |
10:658720d51610 | 571 | |
Shaun Nelson |
12:ad92bbb6312f | 572 | /* |
Shaun Nelson |
12:ad92bbb6312f | 573 | * Sets pb1_low flag. Slag is cleared in pb1_debounce thread |
Shaun Nelson |
12:ad92bbb6312f | 574 | */ |
Shaun Nelson |
12:ad92bbb6312f | 575 | void pb1ISR(void) |
Shaun Nelson |
12:ad92bbb6312f | 576 | { |
Shaun Nelson |
12:ad92bbb6312f | 577 | if (!pb1_low) |
Shaun Nelson |
12:ad92bbb6312f | 578 | pb1_low = true; |
Shaun Nelson |
12:ad92bbb6312f | 579 | } |
Shaun Nelson |
12:ad92bbb6312f | 580 | |
Shaun Nelson |
12:ad92bbb6312f | 581 | /* |
Shaun Nelson |
12:ad92bbb6312f | 582 | * Debounces pb1. Also exits program if pushbutton 1 is pressed |
Shaun Nelson |
12:ad92bbb6312f | 583 | */ |
Shaun Nelson |
12:ad92bbb6312f | 584 | void pb1_debounce(void const *args) |
Shaun Nelson |
12:ad92bbb6312f | 585 | { |
Shaun Nelson |
12:ad92bbb6312f | 586 | static uint8_t count = 0; |
Shaun Nelson |
10:658720d51610 | 587 | |
Shaun Nelson |
12:ad92bbb6312f | 588 | while (true) { |
Shaun Nelson |
12:ad92bbb6312f | 589 | if (pb1_low && (mDot08 == 0)) |
Shaun Nelson |
12:ad92bbb6312f | 590 | count++; |
Shaun Nelson |
12:ad92bbb6312f | 591 | else { |
Shaun Nelson |
12:ad92bbb6312f | 592 | count = 0; |
Shaun Nelson |
12:ad92bbb6312f | 593 | pb1_low = false; |
Shaun Nelson |
12:ad92bbb6312f | 594 | } |
Shaun Nelson |
12:ad92bbb6312f | 595 | |
Shaun Nelson |
12:ad92bbb6312f | 596 | if (count == 5) |
Shaun Nelson |
12:ad92bbb6312f | 597 | exit_program = true; |
Shaun Nelson |
12:ad92bbb6312f | 598 | |
Shaun Nelson |
12:ad92bbb6312f | 599 | Thread::wait(5); |
Shaun Nelson |
12:ad92bbb6312f | 600 | } |
Shaun Nelson |
12:ad92bbb6312f | 601 | } |
Shaun Nelson |
12:ad92bbb6312f | 602 | |
Shaun Nelson |
12:ad92bbb6312f | 603 | /* |
Shaun Nelson |
12:ad92bbb6312f | 604 | * Sets pb2_low flag. Flag is cleared in pb2_debounce thread |
Shaun Nelson |
12:ad92bbb6312f | 605 | */ |
Shaun Nelson |
12:ad92bbb6312f | 606 | void pb2ISR(void) |
Shaun Nelson |
12:ad92bbb6312f | 607 | { |
Shaun Nelson |
12:ad92bbb6312f | 608 | if (!pb2_low) |
Shaun Nelson |
12:ad92bbb6312f | 609 | pb2_low = true; |
Shaun Nelson |
12:ad92bbb6312f | 610 | } |
Shaun Nelson |
12:ad92bbb6312f | 611 | |
Shaun Nelson |
12:ad92bbb6312f | 612 | /* |
Shaun Nelson |
12:ad92bbb6312f | 613 | * Debounces pb2. Also changes packet transmit time to every other, |
Shaun Nelson |
12:ad92bbb6312f | 614 | * every fifth, or every tenth sample when SW2 pushed |
Shaun Nelson |
12:ad92bbb6312f | 615 | * Also triggers a thread to transmit a configuration packet |
Shaun Nelson |
12:ad92bbb6312f | 616 | */ |
Shaun Nelson |
12:ad92bbb6312f | 617 | void pb2_debounce(void const *args) |
Shaun Nelson |
12:ad92bbb6312f | 618 | { |
Shaun Nelson |
12:ad92bbb6312f | 619 | static uint8_t count = 0; |
Shaun Nelson |
12:ad92bbb6312f | 620 | |
Shaun Nelson |
12:ad92bbb6312f | 621 | while (true) { |
Shaun Nelson |
10:658720d51610 | 622 | |
Shaun Nelson |
12:ad92bbb6312f | 623 | if (pb2_low && (mDot09 == 0)) |
Shaun Nelson |
12:ad92bbb6312f | 624 | count++; |
Shaun Nelson |
12:ad92bbb6312f | 625 | else { |
Shaun Nelson |
12:ad92bbb6312f | 626 | count = 0; |
Shaun Nelson |
12:ad92bbb6312f | 627 | pb2_low = false; |
Shaun Nelson |
12:ad92bbb6312f | 628 | } |
Shaun Nelson |
12:ad92bbb6312f | 629 | |
Shaun Nelson |
12:ad92bbb6312f | 630 | if (count == 5){ |
Shaun Nelson |
12:ad92bbb6312f | 631 | if (pckt_time >= 5) |
Shaun Nelson |
12:ad92bbb6312f | 632 | pckt_time /= 2; |
Shaun Nelson |
12:ad92bbb6312f | 633 | else |
Shaun Nelson |
12:ad92bbb6312f | 634 | pckt_time = 20; |
Shaun Nelson |
12:ad92bbb6312f | 635 | |
Shaun Nelson |
12:ad92bbb6312f | 636 | //thread_3->signal_set(0x10); // signal config_pkt_xmit to send packet |
Shaun Nelson |
12:ad92bbb6312f | 637 | position_changed = true; |
Shaun Nelson |
12:ad92bbb6312f | 638 | } |
Shaun Nelson |
12:ad92bbb6312f | 639 | Thread::wait(5); |
Shaun Nelson |
12:ad92bbb6312f | 640 | } |
Shaun Nelson |
12:ad92bbb6312f | 641 | } |
Shaun Nelson |
12:ad92bbb6312f | 642 | |
Shaun Nelson |
12:ad92bbb6312f | 643 | /* |
Shaun Nelson |
12:ad92bbb6312f | 644 | * 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 | 645 | */ |
Shaun Nelson |
12:ad92bbb6312f | 646 | void config_pkt_xmit (void const *args) |
Shaun Nelson |
12:ad92bbb6312f | 647 | { |
Shaun Nelson |
12:ad92bbb6312f | 648 | int32_t mdot_ret; |
Shaun Nelson |
12:ad92bbb6312f | 649 | |
Shaun Nelson |
12:ad92bbb6312f | 650 | std::vector<uint8_t> data; |
Shaun Nelson |
12:ad92bbb6312f | 651 | |
Shaun Nelson |
12:ad92bbb6312f | 652 | while (true) { |
Shaun Nelson |
12:ad92bbb6312f | 653 | Thread::signal_wait(0x10); // wait for pb2ISR to signal send |
Shaun Nelson |
12:ad92bbb6312f | 654 | data.clear(); |
Shaun Nelson |
12:ad92bbb6312f | 655 | data.push_back(0x0F); // key for Configuration data (packet transmission timer) |
Shaun Nelson |
12:ad92bbb6312f | 656 | data.push_back(pckt_time); |
Shaun Nelson |
12:ad92bbb6312f | 657 | |
Shaun Nelson |
12:ad92bbb6312f | 658 | if ((mdot_ret = mdot_radio->send(data)) != mDot::MDOT_OK) { |
Shaun Nelson |
12:ad92bbb6312f | 659 | log_error(mdot_radio, "failed to send config data", mdot_ret); |
Shaun Nelson |
12:ad92bbb6312f | 660 | } else { |
Shaun Nelson |
12:ad92bbb6312f | 661 | printf("sent config data to gateway\r\n"); |
Shaun Nelson |
12:ad92bbb6312f | 662 | } |
Shaun Nelson |
10:658720d51610 | 663 | } |
Shaun Nelson |
10:658720d51610 | 664 | } |
Shaun Nelson |
10:658720d51610 | 665 | |
Shaun Nelson |
10:658720d51610 | 666 | #elif defined(MTDOT_UDK) |
Shaun Nelson |
10:658720d51610 | 667 | |
Shaun Nelson |
12:ad92bbb6312f | 668 | void ReceiveData(std::vector<uint8_t> frame) |
Shaun Nelson |
12:ad92bbb6312f | 669 | { |
Shaun Nelson |
14:07ff01da6bbf | 670 | uint16_t value; |
Shaun Nelson |
14:07ff01da6bbf | 671 | |
Shaun Nelson |
14:07ff01da6bbf | 672 | if(frame.size() >= 2) |
Shaun Nelson |
14:07ff01da6bbf | 673 | { |
Shaun Nelson |
14:07ff01da6bbf | 674 | value = frame[0] << 8 | frame[1]; |
Shaun Nelson |
14:07ff01da6bbf | 675 | if(value == position_value) |
Shaun Nelson |
14:07ff01da6bbf | 676 | { |
Shaun Nelson |
14:07ff01da6bbf | 677 | reflected_value = value; |
Shaun Nelson |
14:07ff01da6bbf | 678 | } |
Shaun Nelson |
14:07ff01da6bbf | 679 | } |
Shaun Nelson |
12:ad92bbb6312f | 680 | } |
Shaun Nelson |
12:ad92bbb6312f | 681 | |
Shaun Nelson |
10:658720d51610 | 682 | void BoardInit() |
Shaun Nelson |
10:658720d51610 | 683 | { |
Shaun Nelson |
10:658720d51610 | 684 | debugUART.baud(115200); |
Shaun Nelson |
10:658720d51610 | 685 | |
Shaun Nelson |
10:658720d51610 | 686 | // ST X-NUCLEO-IKS01A1 MEMS Shield |
Shaun Nelson |
12:ad92bbb6312f | 687 | mems_shield = X_NUCLEO_IKS01A1::Instance(NULL, NC); |
Shaun Nelson |
12:ad92bbb6312f | 688 | // mems_shield = X_NUCLEO_IKS01A1::Instance(); |
Shaun Nelson |
10:658720d51610 | 689 | } |
Shaun Nelson |
10:658720d51610 | 690 | |
Shaun Nelson |
10:658720d51610 | 691 | void PostJoinInit() { } |
Shaun Nelson |
10:658720d51610 | 692 | |
Shaun Nelson |
10:658720d51610 | 693 | |
Shaun Nelson |
10:658720d51610 | 694 | void ReadSensors(BoardSensorData &data) |
Shaun Nelson |
10:658720d51610 | 695 | { |
Shaun Nelson |
10:658720d51610 | 696 | uint32_t ret = 0; |
Shaun Nelson |
10:658720d51610 | 697 | int32_t accel_data[3]; |
Shaun Nelson |
10:658720d51610 | 698 | |
Shaun Nelson |
10:658720d51610 | 699 | // Temperature |
Shaun Nelson |
10:658720d51610 | 700 | ret |= (!CALL_METH(mems_shield->pt_sensor, GetTemperature, &data.temperature, 0.0f) ? 0x0 : 0x1); |
Shaun Nelson |
10:658720d51610 | 701 | |
Shaun Nelson |
10:658720d51610 | 702 | // Pressure |
Shaun Nelson |
10:658720d51610 | 703 | ret |= (!CALL_METH(mems_shield->pt_sensor, GetPressure, &data.pressure, 0.0f) ? 0x0 : 0x1); |
Shaun Nelson |
10:658720d51610 | 704 | |
Shaun Nelson |
10:658720d51610 | 705 | // Accelerometer |
Shaun Nelson |
10:658720d51610 | 706 | MotionSensor *motionSensor = mems_shield->GetAccelerometer(); |
Shaun Nelson |
10:658720d51610 | 707 | if( motionSensor != NULL) |
Shaun Nelson |
10:658720d51610 | 708 | { |
Shaun Nelson |
10:658720d51610 | 709 | motionSensor->Get_X_Axes(accel_data); |
Shaun Nelson |
10:658720d51610 | 710 | |
Shaun Nelson |
10:658720d51610 | 711 | data.accel_x = accel_data[0]; |
Shaun Nelson |
10:658720d51610 | 712 | data.accel_y = accel_data[1]; |
Shaun Nelson |
10:658720d51610 | 713 | data.accel_z = accel_data[2]; |
Shaun Nelson |
14:07ff01da6bbf | 714 | /* z-axis : > 0 = rightside up, < 0 upside down |
Shaun Nelson |
14:07ff01da6bbf | 715 | * x-axis: com LED to the left x < 0, x > 0 on the right |
Shaun Nelson |
14:07ff01da6bbf | 716 | * y-axis: y > 0 COM LED down, y < 0 COM LED up |
Shaun Nelson |
14:07ff01da6bbf | 717 | */ |
Shaun Nelson |
14:07ff01da6bbf | 718 | bool up = false; |
Shaun Nelson |
14:07ff01da6bbf | 719 | bool down = false; |
Shaun Nelson |
14:07ff01da6bbf | 720 | bool right = false; |
Shaun Nelson |
14:07ff01da6bbf | 721 | bool left = false; |
Shaun Nelson |
14:07ff01da6bbf | 722 | bool horizontal = false; |
Shaun Nelson |
14:07ff01da6bbf | 723 | bool upsidedown = false; |
Shaun Nelson |
14:07ff01da6bbf | 724 | uint16_t next_value = 0; |
Shaun Nelson |
14:07ff01da6bbf | 725 | |
Shaun Nelson |
14:07ff01da6bbf | 726 | // rightside up |
Shaun Nelson |
14:07ff01da6bbf | 727 | if(data.accel_z >= 750) |
Shaun Nelson |
14:07ff01da6bbf | 728 | { |
Shaun Nelson |
14:07ff01da6bbf | 729 | horizontal = true; |
Shaun Nelson |
14:07ff01da6bbf | 730 | } |
Shaun Nelson |
14:07ff01da6bbf | 731 | // upside down |
Shaun Nelson |
14:07ff01da6bbf | 732 | else if(data.accel_z <= -750) |
Shaun Nelson |
14:07ff01da6bbf | 733 | { |
Shaun Nelson |
14:07ff01da6bbf | 734 | horizontal = true; |
Shaun Nelson |
14:07ff01da6bbf | 735 | upsidedown = true; |
Shaun Nelson |
14:07ff01da6bbf | 736 | position_value = (2 << 12) | (1 << 8); |
Shaun Nelson |
14:07ff01da6bbf | 737 | } |
Shaun Nelson |
14:07ff01da6bbf | 738 | // vertical down |
Shaun Nelson |
14:07ff01da6bbf | 739 | else if(data.accel_y >= 900 ) |
Shaun Nelson |
14:07ff01da6bbf | 740 | { |
Shaun Nelson |
14:07ff01da6bbf | 741 | down = true; |
Shaun Nelson |
14:07ff01da6bbf | 742 | } |
Shaun Nelson |
14:07ff01da6bbf | 743 | // vertical up |
Shaun Nelson |
14:07ff01da6bbf | 744 | else if(data.accel_y <= -900 ) |
Shaun Nelson |
14:07ff01da6bbf | 745 | { |
Shaun Nelson |
14:07ff01da6bbf | 746 | up = true; |
Shaun Nelson |
14:07ff01da6bbf | 747 | } |
Shaun Nelson |
14:07ff01da6bbf | 748 | // side right |
Shaun Nelson |
14:07ff01da6bbf | 749 | else if(data.accel_x > 900) |
Shaun Nelson |
14:07ff01da6bbf | 750 | { |
Shaun Nelson |
14:07ff01da6bbf | 751 | right = true; |
Shaun Nelson |
14:07ff01da6bbf | 752 | } |
Shaun Nelson |
14:07ff01da6bbf | 753 | // side left |
Shaun Nelson |
14:07ff01da6bbf | 754 | else |
Shaun Nelson |
14:07ff01da6bbf | 755 | { |
Shaun Nelson |
14:07ff01da6bbf | 756 | left = true; |
Shaun Nelson |
14:07ff01da6bbf | 757 | } |
Shaun Nelson |
14:07ff01da6bbf | 758 | |
Shaun Nelson |
14:07ff01da6bbf | 759 | if(horizontal) |
Shaun Nelson |
14:07ff01da6bbf | 760 | { |
Shaun Nelson |
14:07ff01da6bbf | 761 | next_value = (2 << 12) | (upsidedown << 8); |
Shaun Nelson |
14:07ff01da6bbf | 762 | } |
Shaun Nelson |
14:07ff01da6bbf | 763 | else |
Shaun Nelson |
14:07ff01da6bbf | 764 | { |
Shaun Nelson |
14:07ff01da6bbf | 765 | next_value = (up << 12) | (left << 8) | (down << 4) | right; |
Shaun Nelson |
14:07ff01da6bbf | 766 | } |
Shaun Nelson |
14:07ff01da6bbf | 767 | |
Shaun Nelson |
14:07ff01da6bbf | 768 | if(next_value != position_value) |
Shaun Nelson |
14:07ff01da6bbf | 769 | { |
Shaun Nelson |
14:07ff01da6bbf | 770 | position_value = next_value; |
Shaun Nelson |
14:07ff01da6bbf | 771 | position_changed = true; |
Shaun Nelson |
14:07ff01da6bbf | 772 | } |
Shaun Nelson |
10:658720d51610 | 773 | } |
Shaun Nelson |
10:658720d51610 | 774 | |
Shaun Nelson |
14:07ff01da6bbf | 775 | printf("%s: position_value=%04x, reflected_value=%04x\r\n",__func__, position_value, reflected_value); |
Shaun Nelson |
10:658720d51610 | 776 | } |
Shaun Nelson |
10:658720d51610 | 777 | |
Shaun Nelson |
12:ad92bbb6312f | 778 | uint32_t PrepareFrame(std::vector<uint8_t> &frame, BoardSensorData &data) |
Shaun Nelson |
10:658720d51610 | 779 | { |
Shaun Nelson |
14:07ff01da6bbf | 780 | static uint8_t buffer[64]; |
Shaun Nelson |
14:07ff01da6bbf | 781 | |
Shaun Nelson |
14:07ff01da6bbf | 782 | frame.clear(); |
Shaun Nelson |
10:658720d51610 | 783 | |
Shaun Nelson |
10:658720d51610 | 784 | // Sensor packet type serialized to the LMIC frame buffer |
Shaun Nelson |
14:07ff01da6bbf | 785 | SensorPacket packet(buffer, sizeof(buffer)); |
Shaun Nelson |
10:658720d51610 | 786 | |
Shaun Nelson |
17:162e42587b4d | 787 | #ifdef REFLECT_FAST_TX |
Shaun Nelson |
17:162e42587b4d | 788 | if( position_changed || (reflected_value != position_value) || ( ( sample_period % SEND_PERIOD ) == 0 ) ) |
Shaun Nelson |
17:162e42587b4d | 789 | #else |
Shaun Nelson |
17:162e42587b4d | 790 | if( position_changed || ( ( sample_period % SEND_PERIOD ) == 0 ) ) |
Shaun Nelson |
17:162e42587b4d | 791 | #endif |
Shaun Nelson |
14:07ff01da6bbf | 792 | { |
Shaun Nelson |
14:07ff01da6bbf | 793 | packet.setPrimarySensor(position_value); |
Shaun Nelson |
14:07ff01da6bbf | 794 | packet.setTemperature(data.temperature); |
Shaun Nelson |
14:07ff01da6bbf | 795 | packet.setPressure(data.pressure); |
Shaun Nelson |
14:07ff01da6bbf | 796 | |
Shaun Nelson |
14:07ff01da6bbf | 797 | // Serialize packet |
Shaun Nelson |
14:07ff01da6bbf | 798 | packet.serialize(); |
Shaun Nelson |
10:658720d51610 | 799 | |
Shaun Nelson |
14:07ff01da6bbf | 800 | frame.assign(packet.payload(), packet.payload() + packet.length()); |
Shaun Nelson |
14:07ff01da6bbf | 801 | } |
Shaun Nelson |
10:658720d51610 | 802 | |
Shaun Nelson |
10:658720d51610 | 803 | return frame.size(); |
Shaun Nelson |
10:658720d51610 | 804 | } |
Shaun Nelson |
10:658720d51610 | 805 | |
Shaun Nelson |
12:ad92bbb6312f | 806 | bool checkForExit(bool _exit) { return false;} |
Shaun Nelson |
12:ad92bbb6312f | 807 | |
Shaun Nelson |
12:ad92bbb6312f | 808 | |
Shaun Nelson |
12:ad92bbb6312f | 809 | void ExitingProgram() |
Shaun Nelson |
12:ad92bbb6312f | 810 | { |
Shaun Nelson |
12:ad92bbb6312f | 811 | printf("Exiting\n\r"); |
Shaun Nelson |
12:ad92bbb6312f | 812 | } |
Shaun Nelson |
12:ad92bbb6312f | 813 | |
Shaun Nelson |
10:658720d51610 | 814 | #else |
Shaun Nelson |
10:658720d51610 | 815 | #error Board type not defined! |
Shaun Nelson |
10:658720d51610 | 816 | #endif |
Shaun Nelson |
10:658720d51610 | 817 | |
Shaun Nelson |
14:07ff01da6bbf | 818 | DigitalOut joinLED(PA_0); |
Shaun Nelson |
14:07ff01da6bbf | 819 | |
Shaun Nelson |
14:07ff01da6bbf | 820 | void joinLedToggle() |
Shaun Nelson |
14:07ff01da6bbf | 821 | { |
Shaun Nelson |
14:07ff01da6bbf | 822 | joinLED = !joinLED; |
Shaun Nelson |
14:07ff01da6bbf | 823 | } |
Shaun Nelson |
14:07ff01da6bbf | 824 | |
Shaun Nelson |
10:658720d51610 | 825 | void mDotConfigureAndJoin() |
Shaun Nelson |
10:658720d51610 | 826 | { |
Shaun Nelson |
12:ad92bbb6312f | 827 | bool ok; |
Shaun Nelson |
12:ad92bbb6312f | 828 | int32_t mdot_ret; |
Shaun Nelson |
12:ad92bbb6312f | 829 | |
Shaun Nelson |
12:ad92bbb6312f | 830 | printf("Configuring mDot\r\n"); |
Shaun Nelson |
10:658720d51610 | 831 | |
Shaun Nelson |
10:658720d51610 | 832 | // get mDot handle |
Shaun Nelson |
10:658720d51610 | 833 | mdot_radio = mDot::getInstance(); |
Shaun Nelson |
10:658720d51610 | 834 | if(mdot_radio == NULL) |
Shaun Nelson |
10:658720d51610 | 835 | { |
Shaun Nelson |
10:658720d51610 | 836 | while(1) { |
Shaun Nelson |
10:658720d51610 | 837 | printf("radio setup failed\n\r"); |
Shaun Nelson |
10:658720d51610 | 838 | osDelay(1000); |
Shaun Nelson |
10:658720d51610 | 839 | } |
Shaun Nelson |
10:658720d51610 | 840 | } |
Shaun Nelson |
10:658720d51610 | 841 | |
Shaun Nelson |
10:658720d51610 | 842 | do{ |
Shaun Nelson |
10:658720d51610 | 843 | ok = true; |
Shaun Nelson |
10:658720d51610 | 844 | |
Shaun Nelson |
10:658720d51610 | 845 | printf("\n\r setup mdot\n\r"); |
Shaun Nelson |
10:658720d51610 | 846 | |
Shaun Nelson |
10:658720d51610 | 847 | // reset to default config so we know what state we're in |
Shaun Nelson |
10:658720d51610 | 848 | mdot_radio->resetConfig(); |
Shaun Nelson |
14:07ff01da6bbf | 849 | //mdot_radio->setLogLevel(6); |
Shaun Nelson |
10:658720d51610 | 850 | |
Shaun Nelson |
10:658720d51610 | 851 | mdot_radio->setAntennaGain(-3); |
Shaun Nelson |
10:658720d51610 | 852 | |
Shaun Nelson |
10:658720d51610 | 853 | // Setting up LED1 as activity LED |
shaunkrnelson | 16:7b3cc3221db1 | 854 | #ifdef MTDOT_EVB |
Shaun Nelson |
10:658720d51610 | 855 | mdot_radio->setActivityLedPin(PB_0); |
Shaun Nelson |
10:658720d51610 | 856 | mdot_radio->setActivityLedEnable(true); |
Shaun Nelson |
10:658720d51610 | 857 | #endif |
Shaun Nelson |
10:658720d51610 | 858 | |
Shaun Nelson |
10:658720d51610 | 859 | // Read node ID |
Shaun Nelson |
10:658720d51610 | 860 | std::vector<uint8_t> mdot_EUI; |
Shaun Nelson |
10:658720d51610 | 861 | mdot_EUI = mdot_radio->getDeviceId(); |
Shaun Nelson |
10:658720d51610 | 862 | printf("mDot EUI = "); |
Shaun Nelson |
10:658720d51610 | 863 | |
Shaun Nelson |
10:658720d51610 | 864 | for (uint8_t i=0; i<mdot_EUI.size(); i++) { |
Shaun Nelson |
10:658720d51610 | 865 | printf("%02x ", mdot_EUI[i]); |
Shaun Nelson |
10:658720d51610 | 866 | } |
Shaun Nelson |
12:ad92bbb6312f | 867 | printf("\n\r"); |
Shaun Nelson |
12:ad92bbb6312f | 868 | |
Shaun Nelson |
10:658720d51610 | 869 | |
Shaun Nelson |
12:ad92bbb6312f | 870 | /* |
Shaun Nelson |
12:ad92bbb6312f | 871 | * This call sets up private or public mode on the MTDOT. Set the function to true if |
Shaun Nelson |
12:ad92bbb6312f | 872 | * connecting to a public network |
Shaun Nelson |
12:ad92bbb6312f | 873 | */ |
Shaun Nelson |
10:658720d51610 | 874 | printf("setting Public Network Mode\r\n"); |
Shaun Nelson |
10:658720d51610 | 875 | if ((mdot_ret = mdot_radio->setPublicNetwork(true)) != mDot::MDOT_OK) { |
Shaun Nelson |
10:658720d51610 | 876 | log_error(mdot_radio, "failed to set Public Network Mode", mdot_ret); |
Shaun Nelson |
10:658720d51610 | 877 | } |
Shaun Nelson |
10:658720d51610 | 878 | mdot_radio->setTxDataRate(mDot::DR0); |
Shaun Nelson |
10:658720d51610 | 879 | mdot_radio->setTxPower(14); |
Shaun Nelson |
10:658720d51610 | 880 | mdot_radio->setJoinRetries(1); |
Shaun Nelson |
12:ad92bbb6312f | 881 | mdot_radio->setJoinMode(mDot::OTA); |
Shaun Nelson |
10:658720d51610 | 882 | |
Shaun Nelson |
12:ad92bbb6312f | 883 | /* |
Shaun Nelson |
12:ad92bbb6312f | 884 | * Frequency sub-band is valid for NAM only and for Private networks should be set to a value |
Shaun Nelson |
12:ad92bbb6312f | 885 | * between 1-8 that matches the the LoRa gateway setting. Public networks use sub-band 0 only. |
Shaun Nelson |
12:ad92bbb6312f | 886 | * This function can be commented out for EU networks |
Shaun Nelson |
12:ad92bbb6312f | 887 | */ |
Shaun Nelson |
10:658720d51610 | 888 | printf("setting frequency sub band\r\n"); |
Shaun Nelson |
12:ad92bbb6312f | 889 | if ((mdot_ret = mdot_radio->setFrequencySubBand(config_frequency_sub_band)) != mDot::MDOT_OK) { |
Shaun Nelson |
10:658720d51610 | 890 | log_error(mdot_radio, "failed to set frequency sub band", mdot_ret); |
Shaun Nelson |
10:658720d51610 | 891 | ok = false; |
Shaun Nelson |
10:658720d51610 | 892 | } |
Shaun Nelson |
10:658720d51610 | 893 | |
Shaun Nelson |
10:658720d51610 | 894 | printf("setting ADR\r\n"); |
Shaun Nelson |
10:658720d51610 | 895 | if ((mdot_ret = mdot_radio->setAdr(config_adr_on)) != mDot::MDOT_OK) { |
Shaun Nelson |
10:658720d51610 | 896 | log_error(mdot_radio, "failed to set ADR", mdot_ret); |
Shaun Nelson |
10:658720d51610 | 897 | ok = false; |
Shaun Nelson |
10:658720d51610 | 898 | } |
Shaun Nelson |
12:ad92bbb6312f | 899 | |
Shaun Nelson |
12:ad92bbb6312f | 900 | /* |
Shaun Nelson |
12:ad92bbb6312f | 901 | * setNetworkName is used for private networks. |
Shaun Nelson |
12:ad92bbb6312f | 902 | * Use setNetworkID(AppID) for public networks |
Shaun Nelson |
12:ad92bbb6312f | 903 | */ |
Shaun Nelson |
10:658720d51610 | 904 | printf("setting network name\r\n"); |
Shaun Nelson |
10:658720d51610 | 905 | if ((mdot_ret = mdot_radio->setNetworkId(config_app_id)) != mDot::MDOT_OK) { |
Shaun Nelson |
10:658720d51610 | 906 | log_error(mdot_radio, "failed to set network name", mdot_ret); |
Shaun Nelson |
10:658720d51610 | 907 | ok = false; |
Shaun Nelson |
10:658720d51610 | 908 | } |
Shaun Nelson |
10:658720d51610 | 909 | |
Shaun Nelson |
12:ad92bbb6312f | 910 | /* |
Shaun Nelson |
12:ad92bbb6312f | 911 | * setNetworkPassphrase is used for private networks |
Shaun Nelson |
12:ad92bbb6312f | 912 | * Use setNetworkKey for public networks |
Shaun Nelson |
12:ad92bbb6312f | 913 | */ |
Shaun Nelson |
12:ad92bbb6312f | 914 | printf("setting network key\r\n"); |
Shaun Nelson |
10:658720d51610 | 915 | if ((mdot_ret = mdot_radio->setNetworkKey(config_app_key)) != mDot::MDOT_OK) { |
Shaun Nelson |
10:658720d51610 | 916 | log_error(mdot_radio, "failed to set network password", mdot_ret); |
Shaun Nelson |
10:658720d51610 | 917 | ok = false; |
Shaun Nelson |
10:658720d51610 | 918 | } |
Shaun Nelson |
12:ad92bbb6312f | 919 | |
Shaun Nelson |
12:ad92bbb6312f | 920 | checkForExit(true); |
Shaun Nelson |
12:ad92bbb6312f | 921 | |
Shaun Nelson |
10:658720d51610 | 922 | }while(ok == false); |
Shaun Nelson |
12:ad92bbb6312f | 923 | |
Shaun Nelson |
14:07ff01da6bbf | 924 | joinTicker.attach(joinLedToggle,1); |
Shaun Nelson |
14:07ff01da6bbf | 925 | |
Shaun Nelson |
14:07ff01da6bbf | 926 | // attempt to join the network |
Shaun Nelson |
14:07ff01da6bbf | 927 | printf("joining network\r\n"); |
Shaun Nelson |
14:07ff01da6bbf | 928 | while ((mdot_ret = mdot_radio->joinNetwork()) != mDot::MDOT_OK) { |
Shaun Nelson |
14:07ff01da6bbf | 929 | log_error(mdot_radio,"failed to join network:", mdot_ret); |
Shaun Nelson |
14:07ff01da6bbf | 930 | if (mdot_radio->getFrequencyBand() == mDot::FB_868){ |
Shaun Nelson |
14:07ff01da6bbf | 931 | mdot_ret = mdot_radio->getNextTxMs(); |
Shaun Nelson |
14:07ff01da6bbf | 932 | } |
Shaun Nelson |
14:07ff01da6bbf | 933 | else { |
Shaun Nelson |
14:07ff01da6bbf | 934 | mdot_ret = 0; |
Shaun Nelson |
14:07ff01da6bbf | 935 | } |
Shaun Nelson |
14:07ff01da6bbf | 936 | checkForExit(true); |
Shaun Nelson |
14:07ff01da6bbf | 937 | printf("delay = %lu\n\r",mdot_ret); |
Shaun Nelson |
14:07ff01da6bbf | 938 | osDelay(mdot_ret + 10000); |
Shaun Nelson |
14:07ff01da6bbf | 939 | } |
Shaun Nelson |
14:07ff01da6bbf | 940 | printf("network joined\r\n"); |
Shaun Nelson |
10:658720d51610 | 941 | |
Shaun Nelson |
14:07ff01da6bbf | 942 | joinTicker.detach(); |
Shaun Nelson |
14:07ff01da6bbf | 943 | joinLED=1; |
Shaun Nelson |
10:658720d51610 | 944 | } |
Shaun Nelson |
10:658720d51610 | 945 | |
Shaun Nelson |
12:ad92bbb6312f | 946 | |
Shaun Nelson |
10:658720d51610 | 947 | int main() |
Shaun Nelson |
10:658720d51610 | 948 | { |
Shaun Nelson |
10:658720d51610 | 949 | BoardSensorData sensorData; |
Shaun Nelson |
12:ad92bbb6312f | 950 | std::vector<uint8_t> frame; |
Shaun Nelson |
10:658720d51610 | 951 | |
Shaun Nelson |
10:658720d51610 | 952 | // Board specific initialization |
Shaun Nelson |
10:658720d51610 | 953 | BoardInit(); |
Shaun Nelson |
10:658720d51610 | 954 | |
Shaun Nelson |
12:ad92bbb6312f | 955 | // Configure mDot and join |
Shaun Nelson |
12:ad92bbb6312f | 956 | mDotConfigureAndJoin(); |
Shaun Nelson |
10:658720d51610 | 957 | |
Shaun Nelson |
12:ad92bbb6312f | 958 | // Do board specific post join configuration |
Shaun Nelson |
12:ad92bbb6312f | 959 | PostJoinInit(); |
falingtrea | 2:75adc72aa6a0 | 960 | |
falingtrea | 2:75adc72aa6a0 | 961 | /* |
falingtrea | 0:bdd16076aaa5 | 962 | * Main data acquisition loop |
falingtrea | 0:bdd16076aaa5 | 963 | */ |
Shaun Nelson |
14:07ff01da6bbf | 964 | while(!checkForExit(false)) |
Shaun Nelson |
14:07ff01da6bbf | 965 | { |
Shaun Nelson |
17:162e42587b4d | 966 | if( PERIOD_DELAY > 0 ) |
Shaun Nelson |
17:162e42587b4d | 967 | osDelay( PERIOD_DELAY ); |
Shaun Nelson |
12:ad92bbb6312f | 968 | |
Shaun Nelson |
14:07ff01da6bbf | 969 | // Minimum delay between sampling |
Shaun Nelson |
17:162e42587b4d | 970 | if( ( sample_period % FAST_SEND_PERIOD ) == 0 ) |
Shaun Nelson |
14:07ff01da6bbf | 971 | { |
Shaun Nelson |
14:07ff01da6bbf | 972 | // Acquire sensor values |
Shaun Nelson |
14:07ff01da6bbf | 973 | ReadSensors(sensorData); |
Shaun Nelson |
14:07ff01da6bbf | 974 | |
Shaun Nelson |
14:07ff01da6bbf | 975 | // Generate frame if send conditions are satisified |
Shaun Nelson |
14:07ff01da6bbf | 976 | if( PrepareFrame(frame, sensorData) > 0 ) |
Shaun Nelson |
14:07ff01da6bbf | 977 | { |
Shaun Nelson |
14:07ff01da6bbf | 978 | // Send sensor packets |
Shaun Nelson |
14:07ff01da6bbf | 979 | SendFrame( frame ); |
Shaun Nelson |
14:07ff01da6bbf | 980 | } |
Shaun Nelson |
10:658720d51610 | 981 | } |
Shaun Nelson |
14:07ff01da6bbf | 982 | sample_period++; |
Shaun Nelson |
14:07ff01da6bbf | 983 | } |
falingtrea | 3:68e974f5f532 | 984 | |
Shaun Nelson |
12:ad92bbb6312f | 985 | ExitingProgram(); |
falingtrea | 3:68e974f5f532 | 986 | } |