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@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?
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 | |
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 | } |