Demo of DHT11->mDot->TTN
Dependencies: DHT22 DS18B20_1wire SHTx TSL2561_I2C libmDot mbed-rtos mbed
Fork of mDot_TTN_DHT11 by
main.cpp@19:a2c9c4cc4863, 2016-12-03 (annotated)
- Committer:
- merckeng
- Date:
- Sat Dec 03 22:30:43 2016 +0000
- Revision:
- 19:a2c9c4cc4863
- Parent:
- 18:5b57c3cb4554
remove keys;
Who changed what in which revision?
User | Revision | Line number | New contents of line |
---|---|---|---|
merckeng | 18:5b57c3cb4554 | 1 | /** mDot_TTN_Raingarden -- Rain Garden Sensor by The Things Network New York |
merckeng | 16:01a1058d9c8e | 2 | * |
merckeng | 18:5b57c3cb4554 | 3 | * This firmware runs an mDot dev board, with the following sensors: |
merckeng | 18:5b57c3cb4554 | 4 | * - DHT22 - air temp & humidity |
merckeng | 18:5b57c3cb4554 | 5 | * - TSL2561 - ambient light |
merckeng | 18:5b57c3cb4554 | 6 | * - SHT10 - soil temp & humidity |
merckeng | 18:5b57c3cb4554 | 7 | * - DS18B20 - water temp |
merckeng | 16:01a1058d9c8e | 8 | * |
SomeRandomBloke | 0:5a0b43f3b143 | 9 | * Uses MultiTech mDot developer board http://www.multitech.com/models/94558010LF |
SomeRandomBloke | 0:5a0b43f3b143 | 10 | * Requires a MultiTech MultiConnect Conduit http://www.multitech.com/models/94557203LF |
SomeRandomBloke | 5:48eb9245a914 | 11 | * http://www.multitech.net/developer/software/lora/conduit-mlinux-convert-to-basic-packet-forwarder/ |
SomeRandomBloke | 5:48eb9245a914 | 12 | * http://forum.thethingsnetwork.org/t/setting-up-multitech-conduit-gateway-for-ttn/216/35 |
SomeRandomBloke | 0:5a0b43f3b143 | 13 | * |
merckeng | 18:5b57c3cb4554 | 14 | * To receive and visualize this data: |
merckeng | 18:5b57c3cb4554 | 15 | * |
SomeRandomBloke | 0:5a0b43f3b143 | 16 | */ |
SomeRandomBloke | 0:5a0b43f3b143 | 17 | |
SomeRandomBloke | 0:5a0b43f3b143 | 18 | #include "mbed.h" |
SomeRandomBloke | 0:5a0b43f3b143 | 19 | #include "mDot.h" |
SomeRandomBloke | 0:5a0b43f3b143 | 20 | #include "MTSLog.h" |
SomeRandomBloke | 0:5a0b43f3b143 | 21 | #include "MTSText.h" |
merckeng | 18:5b57c3cb4554 | 22 | #include "DHT22.h" |
merckeng | 18:5b57c3cb4554 | 23 | #include "TSL2561_I2C.h" |
merckeng | 18:5b57c3cb4554 | 24 | #include "sht15.hpp" |
merckeng | 18:5b57c3cb4554 | 25 | #include "DS18B20.h" |
SomeRandomBloke | 0:5a0b43f3b143 | 26 | #include <string> |
SomeRandomBloke | 0:5a0b43f3b143 | 27 | #include <vector> |
SomeRandomBloke | 0:5a0b43f3b143 | 28 | |
SomeRandomBloke | 0:5a0b43f3b143 | 29 | using namespace mts; |
SomeRandomBloke | 0:5a0b43f3b143 | 30 | |
merckeng | 18:5b57c3cb4554 | 31 | /* Pin definitions */ |
merckeng | 18:5b57c3cb4554 | 32 | |
merckeng | 18:5b57c3cb4554 | 33 | // air temp/humid sensor |
merckeng | 18:5b57c3cb4554 | 34 | #define DHT_PIN PA_1 |
merckeng | 18:5b57c3cb4554 | 35 | DHT22 dht(DHT_PIN); |
merckeng | 18:5b57c3cb4554 | 36 | |
merckeng | 18:5b57c3cb4554 | 37 | // water temp sensor |
merckeng | 18:5b57c3cb4554 | 38 | #define DS_PIN PA_11 |
merckeng | 18:5b57c3cb4554 | 39 | DS18B20 thermom(DS_PIN, DS18B20::RES_12_BIT); |
merckeng | 18:5b57c3cb4554 | 40 | |
merckeng | 18:5b57c3cb4554 | 41 | // soil temp/humid sensor |
merckeng | 18:5b57c3cb4554 | 42 | #define SHT_DATA_PIN PA_4 |
merckeng | 18:5b57c3cb4554 | 43 | #define SHT_SCK_PIN PC_13 |
merckeng | 18:5b57c3cb4554 | 44 | SHTx::SHT15 sht(SHT_DATA_PIN, SHT_SCK_PIN); |
merckeng | 18:5b57c3cb4554 | 45 | |
merckeng | 18:5b57c3cb4554 | 46 | // light sensor |
merckeng | 18:5b57c3cb4554 | 47 | #define TSL_DATA_PIN PC_9 |
merckeng | 18:5b57c3cb4554 | 48 | #define TSL_SCK_PIN PA_8 |
merckeng | 18:5b57c3cb4554 | 49 | TSL2561_I2C tsl(TSL_DATA_PIN, TSL_SCK_PIN); |
merckeng | 18:5b57c3cb4554 | 50 | |
merckeng | 18:5b57c3cb4554 | 51 | // LEDs |
merckeng | 18:5b57c3cb4554 | 52 | #define STATUS PB_1 |
merckeng | 18:5b57c3cb4554 | 53 | |
SomeRandomBloke | 4:f649ab1b61d1 | 54 | #define MIN(a,b) (((a)<(b))?(a):(b)) |
SomeRandomBloke | 4:f649ab1b61d1 | 55 | #define MAX(a,b) (((a)>(b))?(a):(b)) |
SomeRandomBloke | 4:f649ab1b61d1 | 56 | |
SomeRandomBloke | 8:8070e9d660e4 | 57 | |
merckeng | 14:e4574212176a | 58 | /** ABP |
merckeng | 14:e4574212176a | 59 | * Register your device and update these values: |
merckeng | 14:e4574212176a | 60 | * https://account.thethingsnetwork.org/ |
merckeng | 14:e4574212176a | 61 | */ |
SomeRandomBloke | 8:8070e9d660e4 | 62 | |
merckeng | 19:a2c9c4cc4863 | 63 | uint8_t AppSKey[16] = /* replace with Application Session Key in MSB format from TTN dashboard */; |
merckeng | 19:a2c9c4cc4863 | 64 | uint8_t NwkSKey[16] = /* replace with Network Session Key in MSB format from TTN dashboard */; |
merckeng | 19:a2c9c4cc4863 | 65 | uint8_t NetworkAddr[4] = /* replace with 4-byte Device Address from TTN dashboard */; |
SomeRandomBloke | 8:8070e9d660e4 | 66 | |
SomeRandomBloke | 8:8070e9d660e4 | 67 | // Some defines for the LoRa configuration |
merckeng | 14:e4574212176a | 68 | #define LORA_SF mDot::SF_7 |
SomeRandomBloke | 8:8070e9d660e4 | 69 | #define LORA_ACK 0 |
merckeng | 14:e4574212176a | 70 | #define LORA_TXPOWER 20 |
merckeng | 14:e4574212176a | 71 | static uint8_t config_frequency_sub_band = 2; |
SomeRandomBloke | 5:48eb9245a914 | 72 | |
merckeng | 14:e4574212176a | 73 | // functions for ensuring network endianness (little-endian) |
merckeng | 14:e4574212176a | 74 | uint16_t hton16(const uint16_t x) |
merckeng | 14:e4574212176a | 75 | { |
merckeng | 14:e4574212176a | 76 | uint16_t t = x; |
merckeng | 14:e4574212176a | 77 | uint8_t * a = (uint8_t*)&t; |
merckeng | 14:e4574212176a | 78 | a[0] = x>>(8*1); |
merckeng | 14:e4574212176a | 79 | a[1] = x>>(8*0); |
merckeng | 14:e4574212176a | 80 | return t; |
merckeng | 14:e4574212176a | 81 | } |
merckeng | 14:e4574212176a | 82 | void hton16(uint16_t * x) |
merckeng | 14:e4574212176a | 83 | { |
merckeng | 14:e4574212176a | 84 | *x = hton16(*x); |
merckeng | 14:e4574212176a | 85 | } |
merckeng | 14:e4574212176a | 86 | |
SomeRandomBloke | 0:5a0b43f3b143 | 87 | |
merckeng | 17:3dc30f4a8da2 | 88 | |
merckeng | 17:3dc30f4a8da2 | 89 | // build a transmit buffer (from https://raw.githubusercontent.com/mcci-catena/Catena4410-Sketches/master/catena4410_sensor1/catena4410_sensor1.ino) |
merckeng | 17:3dc30f4a8da2 | 90 | class TxBuffer_t |
merckeng | 17:3dc30f4a8da2 | 91 | { |
merckeng | 17:3dc30f4a8da2 | 92 | public: |
merckeng | 17:3dc30f4a8da2 | 93 | uint8_t buf[32]; // this sets the largest buffer size |
merckeng | 17:3dc30f4a8da2 | 94 | uint8_t *p; |
merckeng | 17:3dc30f4a8da2 | 95 | |
merckeng | 17:3dc30f4a8da2 | 96 | TxBuffer_t() : p(buf) {}; |
merckeng | 17:3dc30f4a8da2 | 97 | void begin() |
merckeng | 17:3dc30f4a8da2 | 98 | { |
merckeng | 17:3dc30f4a8da2 | 99 | p = buf; |
merckeng | 17:3dc30f4a8da2 | 100 | } |
merckeng | 17:3dc30f4a8da2 | 101 | void put(uint8_t c) |
merckeng | 17:3dc30f4a8da2 | 102 | { |
merckeng | 17:3dc30f4a8da2 | 103 | if (p < buf + sizeof(buf)) |
merckeng | 17:3dc30f4a8da2 | 104 | *p++ = c; |
merckeng | 17:3dc30f4a8da2 | 105 | } |
merckeng | 17:3dc30f4a8da2 | 106 | void put1u(int32_t v) |
merckeng | 17:3dc30f4a8da2 | 107 | { |
merckeng | 17:3dc30f4a8da2 | 108 | if (v > 0xFF) |
merckeng | 17:3dc30f4a8da2 | 109 | v = 0xFF; |
merckeng | 17:3dc30f4a8da2 | 110 | else if (v < 0) |
merckeng | 17:3dc30f4a8da2 | 111 | v = 0; |
merckeng | 17:3dc30f4a8da2 | 112 | put((uint8_t) v); |
merckeng | 17:3dc30f4a8da2 | 113 | } |
merckeng | 17:3dc30f4a8da2 | 114 | void put2(uint32_t v) |
merckeng | 17:3dc30f4a8da2 | 115 | { |
merckeng | 17:3dc30f4a8da2 | 116 | if (v > 0xFFFF) |
merckeng | 17:3dc30f4a8da2 | 117 | v = 0xFFFF; |
merckeng | 17:3dc30f4a8da2 | 118 | |
merckeng | 17:3dc30f4a8da2 | 119 | put((uint8_t) (v >> 8)); |
merckeng | 17:3dc30f4a8da2 | 120 | put((uint8_t) v); |
merckeng | 17:3dc30f4a8da2 | 121 | } |
merckeng | 17:3dc30f4a8da2 | 122 | void put2(int32_t v) |
merckeng | 17:3dc30f4a8da2 | 123 | { |
merckeng | 17:3dc30f4a8da2 | 124 | if (v < -0x8000) |
merckeng | 17:3dc30f4a8da2 | 125 | v = -0x8000; |
merckeng | 17:3dc30f4a8da2 | 126 | else if (v > 0x7FFF) |
merckeng | 17:3dc30f4a8da2 | 127 | v = 0x7FFF; |
merckeng | 17:3dc30f4a8da2 | 128 | |
merckeng | 17:3dc30f4a8da2 | 129 | put2((uint32_t) v); |
merckeng | 17:3dc30f4a8da2 | 130 | } |
merckeng | 17:3dc30f4a8da2 | 131 | void put3(uint32_t v) |
merckeng | 17:3dc30f4a8da2 | 132 | { |
merckeng | 17:3dc30f4a8da2 | 133 | if (v > 0xFFFFFF) |
merckeng | 17:3dc30f4a8da2 | 134 | v = 0xFFFFFF; |
merckeng | 17:3dc30f4a8da2 | 135 | |
merckeng | 17:3dc30f4a8da2 | 136 | put((uint8_t) (v >> 16)); |
merckeng | 17:3dc30f4a8da2 | 137 | put((uint8_t) (v >> 8)); |
merckeng | 17:3dc30f4a8da2 | 138 | put((uint8_t) v); |
merckeng | 17:3dc30f4a8da2 | 139 | } |
merckeng | 17:3dc30f4a8da2 | 140 | void put2u(int32_t v) |
merckeng | 17:3dc30f4a8da2 | 141 | { |
merckeng | 17:3dc30f4a8da2 | 142 | if (v < 0) |
merckeng | 17:3dc30f4a8da2 | 143 | v = 0; |
merckeng | 17:3dc30f4a8da2 | 144 | else if (v > 0xFFFF) |
merckeng | 17:3dc30f4a8da2 | 145 | v = 0xFFFF; |
merckeng | 17:3dc30f4a8da2 | 146 | put2((uint32_t) v); |
merckeng | 17:3dc30f4a8da2 | 147 | } |
merckeng | 17:3dc30f4a8da2 | 148 | void put3(int32_t v) |
merckeng | 17:3dc30f4a8da2 | 149 | { |
merckeng | 17:3dc30f4a8da2 | 150 | if (v < -0x800000) |
merckeng | 17:3dc30f4a8da2 | 151 | v = -0x800000; |
merckeng | 17:3dc30f4a8da2 | 152 | else if (v > 0x7FFFFF) |
merckeng | 17:3dc30f4a8da2 | 153 | v = 0x7FFFFF; |
merckeng | 17:3dc30f4a8da2 | 154 | put3((uint32_t) v); |
merckeng | 17:3dc30f4a8da2 | 155 | } |
merckeng | 17:3dc30f4a8da2 | 156 | uint8_t *getp(void) |
merckeng | 17:3dc30f4a8da2 | 157 | { |
merckeng | 17:3dc30f4a8da2 | 158 | return p; |
merckeng | 17:3dc30f4a8da2 | 159 | } |
merckeng | 17:3dc30f4a8da2 | 160 | size_t getn(void) |
merckeng | 17:3dc30f4a8da2 | 161 | { |
merckeng | 17:3dc30f4a8da2 | 162 | return p - buf; |
merckeng | 17:3dc30f4a8da2 | 163 | } |
merckeng | 17:3dc30f4a8da2 | 164 | uint8_t *getbase(void) |
merckeng | 17:3dc30f4a8da2 | 165 | { |
merckeng | 17:3dc30f4a8da2 | 166 | return buf; |
merckeng | 17:3dc30f4a8da2 | 167 | } |
merckeng | 17:3dc30f4a8da2 | 168 | void put2sf(float v) |
merckeng | 17:3dc30f4a8da2 | 169 | { |
merckeng | 17:3dc30f4a8da2 | 170 | int32_t iv; |
merckeng | 17:3dc30f4a8da2 | 171 | |
merckeng | 17:3dc30f4a8da2 | 172 | if (v > 32766.5f) |
merckeng | 17:3dc30f4a8da2 | 173 | iv = 0x7fff; |
merckeng | 17:3dc30f4a8da2 | 174 | else if (v < -32767.5f) |
merckeng | 17:3dc30f4a8da2 | 175 | iv = -0x8000; |
merckeng | 17:3dc30f4a8da2 | 176 | else |
merckeng | 17:3dc30f4a8da2 | 177 | iv = (int32_t)(v + 0.5f); |
merckeng | 17:3dc30f4a8da2 | 178 | |
merckeng | 17:3dc30f4a8da2 | 179 | put2(iv); |
merckeng | 17:3dc30f4a8da2 | 180 | } |
merckeng | 17:3dc30f4a8da2 | 181 | void put2uf(float v) |
merckeng | 17:3dc30f4a8da2 | 182 | { |
merckeng | 17:3dc30f4a8da2 | 183 | uint32_t iv; |
merckeng | 17:3dc30f4a8da2 | 184 | |
merckeng | 17:3dc30f4a8da2 | 185 | if (v > 65535.5f) |
merckeng | 17:3dc30f4a8da2 | 186 | iv = 0xffff; |
merckeng | 17:3dc30f4a8da2 | 187 | else if (v < 0.5f) |
merckeng | 17:3dc30f4a8da2 | 188 | iv = 0; |
merckeng | 17:3dc30f4a8da2 | 189 | else |
merckeng | 17:3dc30f4a8da2 | 190 | iv = (uint32_t)(v + 0.5f); |
merckeng | 17:3dc30f4a8da2 | 191 | |
merckeng | 17:3dc30f4a8da2 | 192 | put2(iv); |
merckeng | 17:3dc30f4a8da2 | 193 | } |
merckeng | 17:3dc30f4a8da2 | 194 | void put1uf(float v) |
merckeng | 17:3dc30f4a8da2 | 195 | { |
merckeng | 17:3dc30f4a8da2 | 196 | uint8_t c; |
merckeng | 17:3dc30f4a8da2 | 197 | |
merckeng | 17:3dc30f4a8da2 | 198 | if (v > 254.5) |
merckeng | 17:3dc30f4a8da2 | 199 | c = 0xFF; |
merckeng | 17:3dc30f4a8da2 | 200 | else if (v < 0.5) |
merckeng | 17:3dc30f4a8da2 | 201 | c = 0; |
merckeng | 17:3dc30f4a8da2 | 202 | else |
merckeng | 17:3dc30f4a8da2 | 203 | c = (uint8_t) v; |
merckeng | 17:3dc30f4a8da2 | 204 | |
merckeng | 17:3dc30f4a8da2 | 205 | put(c); |
merckeng | 17:3dc30f4a8da2 | 206 | } |
merckeng | 17:3dc30f4a8da2 | 207 | void putT(float T) |
merckeng | 17:3dc30f4a8da2 | 208 | { |
merckeng | 17:3dc30f4a8da2 | 209 | put2sf(T * 256.0f + 0.5f); |
merckeng | 17:3dc30f4a8da2 | 210 | } |
merckeng | 17:3dc30f4a8da2 | 211 | void putRH(float RH) |
merckeng | 17:3dc30f4a8da2 | 212 | { |
merckeng | 17:3dc30f4a8da2 | 213 | put1uf((RH / 0.390625f) + 0.5f); |
merckeng | 17:3dc30f4a8da2 | 214 | } |
merckeng | 17:3dc30f4a8da2 | 215 | void putV(float V) |
merckeng | 17:3dc30f4a8da2 | 216 | { |
merckeng | 17:3dc30f4a8da2 | 217 | put2sf(V * 4096.0f + 0.5f); |
merckeng | 17:3dc30f4a8da2 | 218 | } |
merckeng | 17:3dc30f4a8da2 | 219 | void putP(float P) |
merckeng | 17:3dc30f4a8da2 | 220 | { |
merckeng | 17:3dc30f4a8da2 | 221 | put2uf(P / 4.0f + 0.5f); |
merckeng | 17:3dc30f4a8da2 | 222 | } |
merckeng | 17:3dc30f4a8da2 | 223 | void putLux(float Lux) |
merckeng | 17:3dc30f4a8da2 | 224 | { |
merckeng | 17:3dc30f4a8da2 | 225 | put2uf(Lux); |
merckeng | 17:3dc30f4a8da2 | 226 | } |
merckeng | 17:3dc30f4a8da2 | 227 | }; |
merckeng | 17:3dc30f4a8da2 | 228 | |
merckeng | 17:3dc30f4a8da2 | 229 | /* the magic byte at the front of the buffer */ |
merckeng | 17:3dc30f4a8da2 | 230 | enum { |
merckeng | 17:3dc30f4a8da2 | 231 | FormatSensor1 = 0x11, |
merckeng | 17:3dc30f4a8da2 | 232 | }; |
merckeng | 17:3dc30f4a8da2 | 233 | |
merckeng | 17:3dc30f4a8da2 | 234 | /* the flags for the second byte of the buffer */ |
merckeng | 17:3dc30f4a8da2 | 235 | enum { |
merckeng | 17:3dc30f4a8da2 | 236 | FlagVbat = 1 << 0, |
merckeng | 17:3dc30f4a8da2 | 237 | FlagVcc = 1 << 1, |
merckeng | 17:3dc30f4a8da2 | 238 | FlagTPH = 1 << 2, |
merckeng | 17:3dc30f4a8da2 | 239 | FlagLux = 1 << 3, |
merckeng | 17:3dc30f4a8da2 | 240 | FlagWater = 1 << 4, |
merckeng | 17:3dc30f4a8da2 | 241 | FlagSoilTH = 1 << 5, |
merckeng | 17:3dc30f4a8da2 | 242 | }; |
merckeng | 17:3dc30f4a8da2 | 243 | |
SomeRandomBloke | 0:5a0b43f3b143 | 244 | |
SomeRandomBloke | 0:5a0b43f3b143 | 245 | |
SomeRandomBloke | 3:367aa95f9771 | 246 | // Serial via USB for debugging only |
SomeRandomBloke | 0:5a0b43f3b143 | 247 | Serial pc(USBTX,USBRX); |
SomeRandomBloke | 0:5a0b43f3b143 | 248 | |
SomeRandomBloke | 0:5a0b43f3b143 | 249 | int main() |
SomeRandomBloke | 0:5a0b43f3b143 | 250 | { |
merckeng | 17:3dc30f4a8da2 | 251 | TxBuffer_t b; |
merckeng | 14:e4574212176a | 252 | |
SomeRandomBloke | 0:5a0b43f3b143 | 253 | int32_t ret; |
SomeRandomBloke | 0:5a0b43f3b143 | 254 | mDot* dot; |
SomeRandomBloke | 0:5a0b43f3b143 | 255 | std::vector<uint8_t> send_data; |
SomeRandomBloke | 0:5a0b43f3b143 | 256 | std::vector<uint8_t> recv_data; |
SomeRandomBloke | 5:48eb9245a914 | 257 | std::vector<uint8_t> nwkSKey; |
merckeng | 14:e4574212176a | 258 | std::vector<uint8_t> appSKey; |
SomeRandomBloke | 5:48eb9245a914 | 259 | std::vector<uint8_t> nodeAddr; |
SomeRandomBloke | 6:0a7760eeaba9 | 260 | std::vector<uint8_t> networkAddr; |
SomeRandomBloke | 0:5a0b43f3b143 | 261 | |
SomeRandomBloke | 0:5a0b43f3b143 | 262 | float temperature = 0.0; |
SomeRandomBloke | 1:45cec6aea002 | 263 | |
merckeng | 18:5b57c3cb4554 | 264 | DigitalInOut status_led(STATUS); |
merckeng | 18:5b57c3cb4554 | 265 | status_led.output(); |
merckeng | 18:5b57c3cb4554 | 266 | |
SomeRandomBloke | 0:5a0b43f3b143 | 267 | pc.baud(115200); |
merckeng | 18:5b57c3cb4554 | 268 | pc.printf("TTN mDot LoRa Temperature & Humidity Sensor\n\r"); |
SomeRandomBloke | 1:45cec6aea002 | 269 | |
SomeRandomBloke | 0:5a0b43f3b143 | 270 | // get a mDot handle |
SomeRandomBloke | 0:5a0b43f3b143 | 271 | dot = mDot::getInstance(); |
SomeRandomBloke | 0:5a0b43f3b143 | 272 | |
merckeng | 14:e4574212176a | 273 | // dot->setLogLevel(MTSLog::WARNING_LEVEL); |
merckeng | 14:e4574212176a | 274 | dot->setLogLevel(MTSLog::TRACE_LEVEL); |
SomeRandomBloke | 0:5a0b43f3b143 | 275 | |
SomeRandomBloke | 1:45cec6aea002 | 276 | logInfo("Checking Config"); |
SomeRandomBloke | 1:45cec6aea002 | 277 | |
SomeRandomBloke | 1:45cec6aea002 | 278 | // Test if we've already saved the config |
SomeRandomBloke | 1:45cec6aea002 | 279 | std::string configNetworkName = dot->getNetworkName(); |
SomeRandomBloke | 5:48eb9245a914 | 280 | |
SomeRandomBloke | 5:48eb9245a914 | 281 | uint8_t *it = NwkSKey; |
SomeRandomBloke | 5:48eb9245a914 | 282 | for (uint8_t i = 0; i<16; i++) |
SomeRandomBloke | 5:48eb9245a914 | 283 | nwkSKey.push_back((uint8_t) *it++); |
merckeng | 14:e4574212176a | 284 | |
merckeng | 14:e4574212176a | 285 | it = AppSKey; |
merckeng | 14:e4574212176a | 286 | for (uint8_t i = 0; i<16; i++) |
merckeng | 14:e4574212176a | 287 | appSKey.push_back((uint8_t) *it++); |
SomeRandomBloke | 5:48eb9245a914 | 288 | |
SomeRandomBloke | 6:0a7760eeaba9 | 289 | it = NetworkAddr; |
SomeRandomBloke | 5:48eb9245a914 | 290 | for (uint8_t i = 0; i<4; i++) |
SomeRandomBloke | 6:0a7760eeaba9 | 291 | networkAddr.push_back((uint8_t) *it++); |
SomeRandomBloke | 1:45cec6aea002 | 292 | |
SomeRandomBloke | 9:086351e54b57 | 293 | logInfo("Resetting Config"); |
SomeRandomBloke | 9:086351e54b57 | 294 | // reset to default config so we know what state we're in |
SomeRandomBloke | 9:086351e54b57 | 295 | dot->resetConfig(); |
SomeRandomBloke | 1:45cec6aea002 | 296 | |
SomeRandomBloke | 5:48eb9245a914 | 297 | // Set byte order - AEP less than 1.0.30 |
SomeRandomBloke | 8:8070e9d660e4 | 298 | // dot->setJoinByteOrder(mDot::LSB); |
SomeRandomBloke | 8:8070e9d660e4 | 299 | dot->setJoinByteOrder(mDot::MSB); // This is default for > 1.0.30 Conduit |
SomeRandomBloke | 0:5a0b43f3b143 | 300 | |
merckeng | 14:e4574212176a | 301 | |
SomeRandomBloke | 5:48eb9245a914 | 302 | |
SomeRandomBloke | 5:48eb9245a914 | 303 | logInfo("Set TxPower"); |
SomeRandomBloke | 8:8070e9d660e4 | 304 | if((ret = dot->setTxPower( LORA_TXPOWER )) != mDot::MDOT_OK) { |
SomeRandomBloke | 5:48eb9245a914 | 305 | logError("Failed to set Tx Power %d:%s", ret, mDot::getReturnCodeString(ret).c_str()); |
SomeRandomBloke | 5:48eb9245a914 | 306 | } |
SomeRandomBloke | 5:48eb9245a914 | 307 | |
SomeRandomBloke | 7:2a704d1a30e1 | 308 | logInfo("Set Public mode"); |
SomeRandomBloke | 7:2a704d1a30e1 | 309 | if((ret = dot->setPublicNetwork(true)) != mDot::MDOT_OK) { |
SomeRandomBloke | 7:2a704d1a30e1 | 310 | logError("failed to set Public Mode %d:%s", ret, mDot::getReturnCodeString(ret).c_str()); |
SomeRandomBloke | 7:2a704d1a30e1 | 311 | } |
SomeRandomBloke | 7:2a704d1a30e1 | 312 | |
SomeRandomBloke | 7:2a704d1a30e1 | 313 | logInfo("Set MANUAL Join mode"); |
SomeRandomBloke | 7:2a704d1a30e1 | 314 | if((ret = dot->setJoinMode(mDot::MANUAL)) != mDot::MDOT_OK) { |
SomeRandomBloke | 7:2a704d1a30e1 | 315 | logError("Failed to set MANUAL Join Mode %d:%s", ret, mDot::getReturnCodeString(ret).c_str()); |
SomeRandomBloke | 7:2a704d1a30e1 | 316 | } |
SomeRandomBloke | 7:2a704d1a30e1 | 317 | |
SomeRandomBloke | 5:48eb9245a914 | 318 | logInfo("Set Ack"); |
SomeRandomBloke | 5:48eb9245a914 | 319 | // 1 retries on Ack, 0 to disable |
SomeRandomBloke | 8:8070e9d660e4 | 320 | if((ret = dot->setAck( LORA_ACK)) != mDot::MDOT_OK) { |
SomeRandomBloke | 5:48eb9245a914 | 321 | logError("Failed to set Ack %d:%s", ret, mDot::getReturnCodeString(ret).c_str()); |
SomeRandomBloke | 5:48eb9245a914 | 322 | } |
SomeRandomBloke | 3:367aa95f9771 | 323 | |
merckeng | 13:761b9c929a3f | 324 | //Not applicable for 868MHz in EU |
merckeng | 13:761b9c929a3f | 325 | if ((ret = dot->setFrequencySubBand(config_frequency_sub_band)) != mDot::MDOT_OK) { |
merckeng | 13:761b9c929a3f | 326 | logError("failed to set frequency sub band", ret); |
merckeng | 13:761b9c929a3f | 327 | } |
SomeRandomBloke | 1:45cec6aea002 | 328 | |
SomeRandomBloke | 6:0a7760eeaba9 | 329 | logInfo("Set Network Address"); |
SomeRandomBloke | 6:0a7760eeaba9 | 330 | if ((ret = dot->setNetworkAddress(networkAddr)) != mDot::MDOT_OK) { |
SomeRandomBloke | 7:2a704d1a30e1 | 331 | logError("Failed to set Network Address %d:%s", ret, mDot::getReturnCodeString(ret).c_str()); |
SomeRandomBloke | 7:2a704d1a30e1 | 332 | } |
SomeRandomBloke | 7:2a704d1a30e1 | 333 | |
SomeRandomBloke | 7:2a704d1a30e1 | 334 | logInfo("Set Data Session Key"); |
merckeng | 14:e4574212176a | 335 | if ((ret = dot->setDataSessionKey(appSKey)) != mDot::MDOT_OK) { |
SomeRandomBloke | 7:2a704d1a30e1 | 336 | logError("Failed to set Data Session Key %d:%s", ret, mDot::getReturnCodeString(ret).c_str()); |
SomeRandomBloke | 5:48eb9245a914 | 337 | } |
SomeRandomBloke | 0:5a0b43f3b143 | 338 | |
SomeRandomBloke | 5:48eb9245a914 | 339 | logInfo("Set Network Session Key"); |
SomeRandomBloke | 5:48eb9245a914 | 340 | if ((ret = dot->setNetworkSessionKey(nwkSKey)) != mDot::MDOT_OK) { |
SomeRandomBloke | 5:48eb9245a914 | 341 | logError("Failed to set Network Session Key %d:%s", ret, mDot::getReturnCodeString(ret).c_str()); |
SomeRandomBloke | 5:48eb9245a914 | 342 | } |
SomeRandomBloke | 5:48eb9245a914 | 343 | |
SomeRandomBloke | 5:48eb9245a914 | 344 | logInfo("Saving Config"); |
SomeRandomBloke | 5:48eb9245a914 | 345 | // Save config |
SomeRandomBloke | 5:48eb9245a914 | 346 | if (! dot->saveConfig()) { |
SomeRandomBloke | 5:48eb9245a914 | 347 | logError("failed to save configuration"); |
SomeRandomBloke | 0:5a0b43f3b143 | 348 | } |
SomeRandomBloke | 5:48eb9245a914 | 349 | |
SomeRandomBloke | 5:48eb9245a914 | 350 | // Display what is set |
SomeRandomBloke | 5:48eb9245a914 | 351 | std::vector<uint8_t> tmp = dot->getNetworkSessionKey(); |
SomeRandomBloke | 5:48eb9245a914 | 352 | pc.printf("Network Session Key: "); |
SomeRandomBloke | 5:48eb9245a914 | 353 | pc.printf("%s\r\n", mts::Text::bin2hexString(tmp, " ").c_str()); |
SomeRandomBloke | 5:48eb9245a914 | 354 | |
SomeRandomBloke | 5:48eb9245a914 | 355 | tmp = dot->getDataSessionKey(); |
SomeRandomBloke | 5:48eb9245a914 | 356 | pc.printf("Data Session Key: "); |
SomeRandomBloke | 5:48eb9245a914 | 357 | pc.printf("%s\r\n", mts::Text::bin2hexString(tmp, " ").c_str()); |
SomeRandomBloke | 0:5a0b43f3b143 | 358 | |
SomeRandomBloke | 6:0a7760eeaba9 | 359 | pc.printf("Device ID "); |
SomeRandomBloke | 6:0a7760eeaba9 | 360 | std::vector<uint8_t> deviceId; |
SomeRandomBloke | 6:0a7760eeaba9 | 361 | deviceId = dot->getDeviceId(); |
SomeRandomBloke | 6:0a7760eeaba9 | 362 | for (std::vector<uint8_t>::iterator it = deviceId.begin() ; it != deviceId.end(); ++it) |
SomeRandomBloke | 5:48eb9245a914 | 363 | pc.printf("%2.2x",*it ); |
SomeRandomBloke | 6:0a7760eeaba9 | 364 | pc.printf("\r\n"); |
SomeRandomBloke | 5:48eb9245a914 | 365 | |
SomeRandomBloke | 6:0a7760eeaba9 | 366 | std::vector<uint8_t> netAddress; |
SomeRandomBloke | 9:086351e54b57 | 367 | |
SomeRandomBloke | 6:0a7760eeaba9 | 368 | pc.printf("Network Address "); |
SomeRandomBloke | 6:0a7760eeaba9 | 369 | netAddress = dot->getNetworkAddress(); |
SomeRandomBloke | 6:0a7760eeaba9 | 370 | for (std::vector<uint8_t>::iterator it = netAddress.begin() ; it != netAddress.end(); ++it) |
SomeRandomBloke | 5:48eb9245a914 | 371 | pc.printf("%2.2x",*it ); |
SomeRandomBloke | 5:48eb9245a914 | 372 | |
SomeRandomBloke | 5:48eb9245a914 | 373 | pc.printf("\r\n"); |
SomeRandomBloke | 5:48eb9245a914 | 374 | |
SomeRandomBloke | 5:48eb9245a914 | 375 | // Display LoRa parameters |
SomeRandomBloke | 5:48eb9245a914 | 376 | // Display label and values in different colours, show pretty values not numeric values where applicable |
SomeRandomBloke | 5:48eb9245a914 | 377 | pc.printf("Public Network: %s\r\n", (char*)(dot->getPublicNetwork() ? "Yes" : "No") ); |
SomeRandomBloke | 5:48eb9245a914 | 378 | pc.printf("Frequency: %s\r\n", (char*)mDot::FrequencyBandStr(dot->getFrequencyBand()).c_str() ); |
SomeRandomBloke | 5:48eb9245a914 | 379 | pc.printf("Sub Band: %s\r\n", (char*)mDot::FrequencySubBandStr(dot->getFrequencySubBand()).c_str() ); |
SomeRandomBloke | 5:48eb9245a914 | 380 | pc.printf("Join Mode: %s\r\n", (char*)mDot::JoinModeStr(dot->getJoinMode()).c_str() ); |
SomeRandomBloke | 6:0a7760eeaba9 | 381 | pc.printf("Join Retries: %d\r\n", dot->getJoinRetries() ); |
SomeRandomBloke | 6:0a7760eeaba9 | 382 | pc.printf("Join Byte Order: %s\r\n", (char*)(dot->getJoinByteOrder() == 0 ? "LSB" : "MSB") ); |
SomeRandomBloke | 5:48eb9245a914 | 383 | pc.printf("Link Check Count: %d\r\n", dot->getLinkCheckCount() ); |
SomeRandomBloke | 7:2a704d1a30e1 | 384 | pc.printf("Link Check Thold: %d\r\n", dot->getLinkCheckThreshold() ); |
SomeRandomBloke | 5:48eb9245a914 | 385 | pc.printf("Tx Data Rate: %s\r\n", (char*)mDot::DataRateStr(dot->getTxDataRate()).c_str() ); |
SomeRandomBloke | 5:48eb9245a914 | 386 | pc.printf("Tx Power: %d\r\n", dot->getTxPower() ); |
SomeRandomBloke | 6:0a7760eeaba9 | 387 | pc.printf("TxWait: %s, ", (dot->getTxWait() ? "Y" : "N" )); |
SomeRandomBloke | 5:48eb9245a914 | 388 | pc.printf("CRC: %s, ", (dot->getCrc() ? "Y" : "N") ); |
SomeRandomBloke | 5:48eb9245a914 | 389 | pc.printf("Ack: %s\r\n", (dot->getAck() ? "Y" : "N") ); |
SomeRandomBloke | 5:48eb9245a914 | 390 | |
SomeRandomBloke | 9:086351e54b57 | 391 | logInfo("Joining Network"); |
SomeRandomBloke | 9:086351e54b57 | 392 | while ((ret = dot->joinNetwork()) != mDot::MDOT_OK) { |
SomeRandomBloke | 9:086351e54b57 | 393 | logError("failed to join network [%d][%s]", ret, mDot::getReturnCodeString(ret).c_str()); |
SomeRandomBloke | 9:086351e54b57 | 394 | wait_ms(dot->getNextTxMs() + 1); |
SomeRandomBloke | 9:086351e54b57 | 395 | } |
merckeng | 18:5b57c3cb4554 | 396 | logInfo("Joined Network"); |
merckeng | 18:5b57c3cb4554 | 397 | wait_ms(500); |
merckeng | 18:5b57c3cb4554 | 398 | |
merckeng | 18:5b57c3cb4554 | 399 | /* Setup Sensors */ |
merckeng | 18:5b57c3cb4554 | 400 | |
merckeng | 18:5b57c3cb4554 | 401 | logInfo("Configure Soil Sensor (SHT)"); |
merckeng | 18:5b57c3cb4554 | 402 | /* DigitalInOut sht_data(SHT_DATA_PIN); |
merckeng | 18:5b57c3cb4554 | 403 | DigitalInOut sht_sck(SHT_SCK_PIN); |
merckeng | 18:5b57c3cb4554 | 404 | sht_data.output(); |
merckeng | 18:5b57c3cb4554 | 405 | sht_sck.output(); |
merckeng | 18:5b57c3cb4554 | 406 | while (1) { |
merckeng | 18:5b57c3cb4554 | 407 | sht_data.write(1); |
merckeng | 18:5b57c3cb4554 | 408 | wait_ms(1); |
merckeng | 18:5b57c3cb4554 | 409 | sht_data.write(0); |
merckeng | 18:5b57c3cb4554 | 410 | wait_ms(1); |
merckeng | 18:5b57c3cb4554 | 411 | }*/ |
merckeng | 18:5b57c3cb4554 | 412 | |
merckeng | 18:5b57c3cb4554 | 413 | //logInfo("Configure Air Sensor (DHT)"); |
merckeng | 18:5b57c3cb4554 | 414 | // no config needed for DHT |
merckeng | 18:5b57c3cb4554 | 415 | logInfo("Configure Water Sensor (DS)"); |
merckeng | 18:5b57c3cb4554 | 416 | wait_ms(500); |
merckeng | 18:5b57c3cb4554 | 417 | DS18B20::ROM_Code_t ROM_Code; |
merckeng | 18:5b57c3cb4554 | 418 | wait_ms(500); |
merckeng | 18:5b57c3cb4554 | 419 | thermom.ReadROM(&ROM_Code); |
merckeng | 18:5b57c3cb4554 | 420 | logInfo("Family code: 0x%X\n\r", ROM_Code.BYTES.familyCode); |
merckeng | 18:5b57c3cb4554 | 421 | wait_ms(500); |
merckeng | 18:5b57c3cb4554 | 422 | logInfo("Serial Number: "); |
merckeng | 18:5b57c3cb4554 | 423 | for (unsigned i = 6; i != 0; --i) { |
merckeng | 18:5b57c3cb4554 | 424 | logInfo("%02X%s", ROM_Code.BYTES.serialNo[i-1], (i != 1)?":":"\r\n"); |
merckeng | 18:5b57c3cb4554 | 425 | } |
merckeng | 18:5b57c3cb4554 | 426 | logInfo("CRC: 0x%X\r\n", ROM_Code.BYTES.VTV); |
SomeRandomBloke | 6:0a7760eeaba9 | 427 | |
merckeng | 18:5b57c3cb4554 | 428 | wait_ms(500); |
merckeng | 18:5b57c3cb4554 | 429 | logInfo("Configure Light Sensor (TSL)"); |
merckeng | 18:5b57c3cb4554 | 430 | tsl.enablePower(); |
SomeRandomBloke | 6:0a7760eeaba9 | 431 | |
SomeRandomBloke | 0:5a0b43f3b143 | 432 | char dataBuf[50]; |
merckeng | 14:e4574212176a | 433 | uint16_t seq = 0; |
merckeng | 14:e4574212176a | 434 | char * sf_str; |
SomeRandomBloke | 0:5a0b43f3b143 | 435 | while( 1 ) { |
merckeng | 14:e4574212176a | 436 | |
merckeng | 14:e4574212176a | 437 | /* cycle through spreading factors */ |
merckeng | 14:e4574212176a | 438 | uint8_t sf; |
merckeng | 18:5b57c3cb4554 | 439 | seq = 0; /* force SF7 */ |
merckeng | 14:e4574212176a | 440 | switch (seq % 4) { |
merckeng | 14:e4574212176a | 441 | case 0: |
merckeng | 14:e4574212176a | 442 | sf = mDot::SF_7; |
merckeng | 14:e4574212176a | 443 | sf_str = "SF7"; |
merckeng | 14:e4574212176a | 444 | break; |
merckeng | 14:e4574212176a | 445 | case 1: |
merckeng | 14:e4574212176a | 446 | sf = mDot::SF_8; |
merckeng | 14:e4574212176a | 447 | sf_str = "SF8"; |
merckeng | 14:e4574212176a | 448 | break; |
merckeng | 14:e4574212176a | 449 | case 2: |
merckeng | 14:e4574212176a | 450 | sf = mDot::SF_9; |
merckeng | 14:e4574212176a | 451 | sf_str = "SF9"; |
merckeng | 14:e4574212176a | 452 | break; |
merckeng | 14:e4574212176a | 453 | case 3: |
merckeng | 14:e4574212176a | 454 | sf = mDot::SF_10; |
merckeng | 14:e4574212176a | 455 | sf_str = "SF10"; |
merckeng | 14:e4574212176a | 456 | break; |
merckeng | 14:e4574212176a | 457 | } |
merckeng | 14:e4574212176a | 458 | // Set Spreading Factor, higher is lower data rate, smaller packets but longer range |
merckeng | 14:e4574212176a | 459 | // Lower is higher data rate, larger packets and shorter range. |
merckeng | 14:e4574212176a | 460 | logInfo("Set SF: %s",sf_str); |
merckeng | 14:e4574212176a | 461 | if((ret = dot->setTxDataRate( sf )) != mDot::MDOT_OK) { |
merckeng | 14:e4574212176a | 462 | logError("Failed to set SF %d:%s", ret, mDot::getReturnCodeString(ret).c_str()); |
merckeng | 14:e4574212176a | 463 | } |
merckeng | 14:e4574212176a | 464 | |
merckeng | 14:e4574212176a | 465 | /* set default data values */ |
merckeng | 14:e4574212176a | 466 | int temp = 0; |
merckeng | 14:e4574212176a | 467 | int humid = -1; |
merckeng | 14:e4574212176a | 468 | |
merckeng | 14:e4574212176a | 469 | /* build packet */ |
merckeng | 17:3dc30f4a8da2 | 470 | b.begin(); |
merckeng | 17:3dc30f4a8da2 | 471 | uint8_t flag = 0; |
merckeng | 17:3dc30f4a8da2 | 472 | b.put(FormatSensor1); |
merckeng | 17:3dc30f4a8da2 | 473 | uint8_t * const pFlag = b.getp(); // save pointer to flag location |
merckeng | 17:3dc30f4a8da2 | 474 | b.put(0x00); // placeholder for flags |
merckeng | 17:3dc30f4a8da2 | 475 | |
merckeng | 17:3dc30f4a8da2 | 476 | // TODO: read battery voltage |
merckeng | 17:3dc30f4a8da2 | 477 | b.putV(13.8); |
merckeng | 17:3dc30f4a8da2 | 478 | flag |= FlagVbat; |
merckeng | 17:3dc30f4a8da2 | 479 | |
merckeng | 18:5b57c3cb4554 | 480 | // read from Bme280 sensor: |
merckeng | 18:5b57c3cb4554 | 481 | float air_temp=0, air_humid=0; |
merckeng | 18:5b57c3cb4554 | 482 | bool dht_success = dht.sample(); |
merckeng | 18:5b57c3cb4554 | 483 | wait_ms(100); |
merckeng | 18:5b57c3cb4554 | 484 | logInfo("Air Sensor Status: %s", dht_success?"OK":"ERROR"); |
merckeng | 18:5b57c3cb4554 | 485 | wait_ms(100); |
merckeng | 18:5b57c3cb4554 | 486 | air_temp = (float)dht.getTemperature()/10.0; |
merckeng | 18:5b57c3cb4554 | 487 | air_humid = (float)dht.getHumidity()/10.0; |
merckeng | 18:5b57c3cb4554 | 488 | logInfo("Air Temp: %1.01fC Air Humid: %1.01f%%", air_temp, air_humid); |
merckeng | 18:5b57c3cb4554 | 489 | |
merckeng | 18:5b57c3cb4554 | 490 | |
merckeng | 18:5b57c3cb4554 | 491 | b.putT(air_temp); // air temp |
merckeng | 17:3dc30f4a8da2 | 492 | b.putP(1010.0); // air pressure |
merckeng | 18:5b57c3cb4554 | 493 | b.putRH(air_humid); // air humidity |
merckeng | 17:3dc30f4a8da2 | 494 | flag |= FlagTPH; |
merckeng | 17:3dc30f4a8da2 | 495 | |
merckeng | 18:5b57c3cb4554 | 496 | wait_ms(100); |
merckeng | 18:5b57c3cb4554 | 497 | // read from light sensor |
merckeng | 18:5b57c3cb4554 | 498 | float lux = tsl.getLux(); |
merckeng | 18:5b57c3cb4554 | 499 | logInfo("Ambient Light: %.4f", lux); |
merckeng | 18:5b57c3cb4554 | 500 | wait_ms(100); |
merckeng | 18:5b57c3cb4554 | 501 | b.putLux(lux*100); // ambient light |
merckeng | 17:3dc30f4a8da2 | 502 | flag |= FlagLux; |
merckeng | 17:3dc30f4a8da2 | 503 | |
merckeng | 18:5b57c3cb4554 | 504 | // read water temperature |
merckeng | 18:5b57c3cb4554 | 505 | wait_ms(100); |
merckeng | 18:5b57c3cb4554 | 506 | logInfo("Running temperature conversion..."); |
merckeng | 18:5b57c3cb4554 | 507 | float water_temp = thermom.GetTemperature(); |
merckeng | 18:5b57c3cb4554 | 508 | logInfo("Water Temperature: %.4fC", water_temp); |
merckeng | 18:5b57c3cb4554 | 509 | wait_ms(100); |
merckeng | 18:5b57c3cb4554 | 510 | b.putT(water_temp); // water temperature |
merckeng | 17:3dc30f4a8da2 | 511 | flag |= FlagWater; |
merckeng | 17:3dc30f4a8da2 | 512 | |
merckeng | 18:5b57c3cb4554 | 513 | // read soil sensor |
merckeng | 18:5b57c3cb4554 | 514 | wait_ms(100); |
merckeng | 18:5b57c3cb4554 | 515 | logInfo("sht.ready = %s", sht.ready?"true":"false"); |
merckeng | 18:5b57c3cb4554 | 516 | sht.ready = true; // override error... |
merckeng | 18:5b57c3cb4554 | 517 | sht.reset(); |
merckeng | 18:5b57c3cb4554 | 518 | wait_ms(50); |
merckeng | 18:5b57c3cb4554 | 519 | bool sht_success = sht.update(); |
merckeng | 18:5b57c3cb4554 | 520 | logInfo("Soil Sensor Status: %s", sht_success?"OK":"ERROR"); |
merckeng | 18:5b57c3cb4554 | 521 | float soil_temp = (float)sht.getTemperature(); |
merckeng | 18:5b57c3cb4554 | 522 | float soil_humid = (float)(sht.humidity)/(float)35.0; |
merckeng | 18:5b57c3cb4554 | 523 | logInfo("sht->humid = %d",sht.humidity); |
merckeng | 18:5b57c3cb4554 | 524 | logInfo("Soil Temp: %1.01fC Soil Humid: %1.01f%%", soil_temp, soil_humid); |
merckeng | 18:5b57c3cb4554 | 525 | b.putT(soil_temp); // soil temperature |
merckeng | 18:5b57c3cb4554 | 526 | b.putRH(soil_humid); // soil humidityupdate |
merckeng | 18:5b57c3cb4554 | 527 | |
merckeng | 17:3dc30f4a8da2 | 528 | flag |= FlagSoilTH; |
merckeng | 17:3dc30f4a8da2 | 529 | |
merckeng | 17:3dc30f4a8da2 | 530 | // write flag byte |
merckeng | 17:3dc30f4a8da2 | 531 | *pFlag = flag; |
merckeng | 14:e4574212176a | 532 | |
merckeng | 14:e4574212176a | 533 | /* load vector */ |
merckeng | 17:3dc30f4a8da2 | 534 | send_data.clear(); |
merckeng | 17:3dc30f4a8da2 | 535 | uint8_t c; |
merckeng | 17:3dc30f4a8da2 | 536 | int n = b.getn(); |
merckeng | 17:3dc30f4a8da2 | 537 | for( int i=0; i< n; i++ ) { |
merckeng | 17:3dc30f4a8da2 | 538 | c = b.buf[i]; |
merckeng | 17:3dc30f4a8da2 | 539 | send_data.push_back( c ); |
merckeng | 17:3dc30f4a8da2 | 540 | } |
SomeRandomBloke | 0:5a0b43f3b143 | 541 | |
merckeng | 18:5b57c3cb4554 | 542 | wait_ms(100); |
merckeng | 14:e4574212176a | 543 | /* send packet */ |
SomeRandomBloke | 0:5a0b43f3b143 | 544 | if ((ret = dot->send(send_data)) != mDot::MDOT_OK) { |
SomeRandomBloke | 0:5a0b43f3b143 | 545 | logError("failed to send: [%d][%s]", ret, mDot::getReturnCodeString(ret).c_str()); |
SomeRandomBloke | 0:5a0b43f3b143 | 546 | } else { |
merckeng | 17:3dc30f4a8da2 | 547 | logInfo("data len: %d, send data: %s", n, Text::bin2hexString(send_data).c_str()); |
SomeRandomBloke | 0:5a0b43f3b143 | 548 | } |
SomeRandomBloke | 0:5a0b43f3b143 | 549 | |
merckeng | 14:e4574212176a | 550 | /* sleep */ |
merckeng | 14:e4574212176a | 551 | uint32_t sleep_time = MAX((dot->getNextTxMs() / 1000), 10 /* use 6000 for 10min */); |
SomeRandomBloke | 2:9db840d12557 | 552 | logInfo("going to sleep for %d seconds", sleep_time); |
merckeng | 18:5b57c3cb4554 | 553 | |
merckeng | 18:5b57c3cb4554 | 554 | status_led.write(1); |
merckeng | 18:5b57c3cb4554 | 555 | wait_ms(1*1000); |
merckeng | 18:5b57c3cb4554 | 556 | status_led.write(0); |
merckeng | 18:5b57c3cb4554 | 557 | wait_ms(4*1000); |
merckeng | 14:e4574212176a | 558 | |
merckeng | 14:e4574212176a | 559 | seq++; |
SomeRandomBloke | 0:5a0b43f3b143 | 560 | } |
SomeRandomBloke | 2:9db840d12557 | 561 | |
SomeRandomBloke | 0:5a0b43f3b143 | 562 | return 0; |
SomeRandomBloke | 0:5a0b43f3b143 | 563 | } |