Andriy Makukha / Mbed 2 deprecated football_project_wo_output

football_project_wo_output

Dependencies:   mbed

Fork of football_project by MZJ

main.cpp@81:3cd7de5d01ef, 2016-05-25 (annotated)

Committer:
andriym
Date:
Wed May 25 17:23:00 2016 +0000
Revision:
81:3cd7de5d01ef
Parent:
80:8d4f190bd253
Child:
82:1e552cc1a615
Volume control.

Who changed what in which revision?

UserRevisionLine numberNew contents of line
elmbed 76:6638d83939d5 1 #include <RFM69.h>
andriym 78:43a6b54f0372 2 #include <list>
andriym 78:43a6b54f0372 3 #include "output.h"
AntonLS 0:28ca4562fe1a 4
andriym 78:43a6b54f0372 5 using namespace std;
andriym 78:43a6b54f0372 6
andriym 78:43a6b54f0372 7 Timer t;
andriym 78:43a6b54f0372 8 Output out;
elmbed 17:d8b901d791fd 9
andriym 78:43a6b54f0372 10 /////////////////////////////////// PINS ///////////////////////////////////
andriym 79:9db29f41dc9d 11
andriym 79:9db29f41dc9d 12 DigitalIn buttonTeam(BUT_TEAM);
andriym 79:9db29f41dc9d 13 DigitalIn buttonSpace(BUT_SPACE);
andriym 81:3cd7de5d01ef 14 DigitalIn buttonVolMore(BUT_VOL_MORE);
andriym 81:3cd7de5d01ef 15 DigitalIn buttonVolLess(BUT_VOL_LESS);
andriym 81:3cd7de5d01ef 16
andriym 79:9db29f41dc9d 17 DigitalOut ledTeamA(LED_TEAM_A);
andriym 79:9db29f41dc9d 18 DigitalOut ledTeamB(LED_TEAM_B);
andriym 79:9db29f41dc9d 19 DigitalOut ledSpace5(LED_SPACE5);
andriym 79:9db29f41dc9d 20 DigitalOut ledSpace10(LED_SPACE10);
andriym 79:9db29f41dc9d 21 DigitalOut ledSpace15(LED_SPACE15);
andriym 79:9db29f41dc9d 22 DigitalOut ledSpace20(LED_SPACE20);
andriym 81:3cd7de5d01ef 23 DigitalOut ledBuzzer(LED_BUZZER_ON);
andriym 81:3cd7de5d01ef 24
andriym 79:9db29f41dc9d 25 AnalogIn ain(ANALOG_IN); // used for randomizing
andriym 78:43a6b54f0372 26 #ifdef NORDIC
andriym 79:9db29f41dc9d 27 DigitalOut buzzer(BUZZER);
andriym 79:9db29f41dc9d 28 DigitalOut buzzLow(BUZZ_LOW);
andriym 79:9db29f41dc9d 29 DigitalOut buzzMed(BUZZ_MED);
andriym 79:9db29f41dc9d 30 DigitalOut buzzHigh(BUZZ_HIGH);
andriym 79:9db29f41dc9d 31 #else
andriym 79:9db29f41dc9d 32 PwmOut speaker(BUZZER); // passive buzzer
andriym 79:9db29f41dc9d 33 #endif
AntonLS 30:c60b0d52b067 34
andriym 78:43a6b54f0372 35 /////////////////////////////////// RADIO ///////////////////////////////////
andriym 79:9db29f41dc9d 36 static RFM69 radio(RFM_MOSI, RFM_MISO, RFM_SCK, RFM_SS, RFM_IRQ);
AntonLS 12:6d313d575f84 37
elmbed 76:6638d83939d5 38 static bool promiscuousMode = true; // set 'true' to sniff all packets on the same network
AntonLS 0:28ca4562fe1a 39
andriym 78:43a6b54f0372 40 /////////////////////////////////// FUNCTIONS ///////////////////////////////////
andriym 78:43a6b54f0372 41
andriym 81:3cd7de5d01ef 42 void beep(float period, float time, uint8_t vol) {
andriym 78:43a6b54f0372 43 #ifdef ENABLE_SOUND
andriym 81:3cd7de5d01ef 44 if(!vol) return;
andriym 79:9db29f41dc9d 45 #ifdef NORDIC
andriym 81:3cd7de5d01ef 46 if(vol>=3) {
andriym 80:8d4f190bd253 47 buzzLow = 0; buzzMed = 1; buzzHigh = 1; // P-MOSFET
andriym 81:3cd7de5d01ef 48 } else if(vol>=2) {
andriym 80:8d4f190bd253 49 buzzLow = 1; buzzMed = 0; buzzHigh = 1;
andriym 79:9db29f41dc9d 50 } else {
andriym 80:8d4f190bd253 51 buzzLow = 1; buzzMed = 1; buzzHigh = 0;
andriym 79:9db29f41dc9d 52 }
andriym 80:8d4f190bd253 53 buzzer = 0; // P-MOSFET
andriym 80:8d4f190bd253 54 wait(time);
andriym 79:9db29f41dc9d 55 buzzer = 1;
andriym 79:9db29f41dc9d 56 #else
andriym 78:43a6b54f0372 57 speaker.period(period);
andriym 81:3cd7de5d01ef 58 if(vol>=3)
andriym 81:3cd7de5d01ef 59 speaker = 0.5; //50% duty cycle - max volume
andriym 81:3cd7de5d01ef 60 else if(vol>=2)
andriym 81:3cd7de5d01ef 61 speaker = 0.33;
andriym 81:3cd7de5d01ef 62 else
andriym 81:3cd7de5d01ef 63 speaker = 0.2;
andriym 78:43a6b54f0372 64 wait(time);
andriym 78:43a6b54f0372 65 speaker=0.0; // turn off audio
andriym 78:43a6b54f0372 66 #endif
andriym 79:9db29f41dc9d 67 #endif
andriym 78:43a6b54f0372 68 }
andriym 78:43a6b54f0372 69
andriym 78:43a6b54f0372 70 void binary_sound(int z) {
andriym 78:43a6b54f0372 71 // Beeps numbers according to their binary form
andriym 78:43a6b54f0372 72 // (used for debugging in display-less and serial-less environments)
andriym 78:43a6b54f0372 73 #ifdef ENABLE_SOUND
andriym 79:9db29f41dc9d 74 #ifndef NORDIC
andriym 78:43a6b54f0372 75 speaker.period(0.004);
andriym 78:43a6b54f0372 76 while(z) {
andriym 78:43a6b54f0372 77 speaker = 0.5;
andriym 78:43a6b54f0372 78 if(z&1) wait(0.5);
andriym 78:43a6b54f0372 79 else wait(0.25);
andriym 78:43a6b54f0372 80 speaker = 0.0;
andriym 78:43a6b54f0372 81 wait(1.0);
andriym 78:43a6b54f0372 82 z >>= 1;
andriym 78:43a6b54f0372 83 }
andriym 81:3cd7de5d01ef 84 beep(NOTE_A4, 1.0, 2);
andriym 79:9db29f41dc9d 85 #endif
andriym 78:43a6b54f0372 86 #endif
andriym 78:43a6b54f0372 87 }
andriym 78:43a6b54f0372 88
andriym 78:43a6b54f0372 89 void generate_name(char rand_name[], uint8_t size) {
andriym 78:43a6b54f0372 90 // Generate random name on the 62 character alphabet
andriym 78:43a6b54f0372 91 memset(rand_name, 0x00, size);
andriym 78:43a6b54f0372 92 char alph[63] = "ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz0123456789";
andriym 78:43a6b54f0372 93 uint32_t seed = ((ain.read_u16()+3)/17)*(radio.readTemperature(-1)+37)*((ain.read_u16()+5)/13);
andriym 78:43a6b54f0372 94 srand(seed);
andriym 78:43a6b54f0372 95 for(int i=0;i<size-1;i++) {
andriym 78:43a6b54f0372 96 rand_name[i] = alph[abs(rand()) % 62];
andriym 78:43a6b54f0372 97 }
andriym 78:43a6b54f0372 98 }
andriym 78:43a6b54f0372 99
andriym 78:43a6b54f0372 100 /////////////////////////////////// CLASSES ///////////////////////////////////
andriym 78:43a6b54f0372 101
andriym 78:43a6b54f0372 102 struct Contact {
andriym 78:43a6b54f0372 103 int16_t rssi;
andriym 78:43a6b54f0372 104 uint32_t time_ms;
andriym 78:43a6b54f0372 105 };
andriym 78:43a6b54f0372 106
andriym 78:43a6b54f0372 107 class Player {
andriym 78:43a6b54f0372 108 public:
andriym 78:43a6b54f0372 109 char name[NAME_LEN+1];
andriym 78:43a6b54f0372 110 int8_t team;
andriym 78:43a6b54f0372 111 Player(const char rand_name[]) {
andriym 78:43a6b54f0372 112 memset(name, 0x00, NAME_LEN+1);
andriym 78:43a6b54f0372 113 memcpy(name, rand_name, NAME_LEN);
andriym 78:43a6b54f0372 114 }
andriym 78:43a6b54f0372 115 void update(int8_t _team, int rssi, uint32_t time=NULL) {
andriym 78:43a6b54f0372 116 // Remember this contact
andriym 78:43a6b54f0372 117 team = _team;
andriym 78:43a6b54f0372 118 Contact c;
andriym 78:43a6b54f0372 119 c.rssi = rssi;
andriym 78:43a6b54f0372 120 c.time_ms = (time!=NULL) ? time : t.read_ms();
andriym 78:43a6b54f0372 121 contacts.push_front(c);
andriym 78:43a6b54f0372 122
andriym 78:43a6b54f0372 123 // Cleanup
andriym 78:43a6b54f0372 124 while(contacts.size() > MAX_RECORDS) contacts.pop_back();
andriym 78:43a6b54f0372 125 while(!contacts.empty() && c.time_ms - contacts.back().time_ms > MAX_HISTORY_MS) contacts.pop_back();
andriym 78:43a6b54f0372 126 }
andriym 78:43a6b54f0372 127 int16_t get_distance(int &cnt) {
andriym 78:43a6b54f0372 128 // Find max RSSI
andriym 78:43a6b54f0372 129 uint32_t cur_time = t.read_ms();
andriym 78:43a6b54f0372 130 int16_t max_rssi=-128;
andriym 78:43a6b54f0372 131 cnt=0;
andriym 78:43a6b54f0372 132 for (list<Contact>::iterator it=contacts.begin(); it != contacts.end(); ++it) {
andriym 78:43a6b54f0372 133 if(cur_time - it->time_ms > SIGNALS_VALID_MS) break;
andriym 78:43a6b54f0372 134 if(it->rssi > max_rssi) max_rssi = it->rssi;
andriym 78:43a6b54f0372 135 cnt++;
andriym 78:43a6b54f0372 136 }
andriym 78:43a6b54f0372 137 return max_rssi;
andriym 78:43a6b54f0372 138 }
andriym 78:43a6b54f0372 139 inline bool operator==(const char rhs[]){ return memcmp(name, rhs, NAME_LEN)==0; }
andriym 78:43a6b54f0372 140 inline bool operator==(const Player& rhs){ return *this==rhs.name; }
andriym 78:43a6b54f0372 141 //inline bool operator!=(const char rhs[]){ return !(*this == rhs); }
andriym 78:43a6b54f0372 142 private:
andriym 78:43a6b54f0372 143 list<Contact> contacts;
andriym 78:43a6b54f0372 144 };
andriym 78:43a6b54f0372 145
andriym 78:43a6b54f0372 146 class Players {
andriym 78:43a6b54f0372 147 public:
andriym 78:43a6b54f0372 148 list<Player> players;
andriym 78:43a6b54f0372 149
andriym 78:43a6b54f0372 150 void update(const char name[], int8_t team, int16_t rssi, uint32_t time_ms=NULL) {
andriym 78:43a6b54f0372 151 list<Player>::iterator it;
andriym 78:43a6b54f0372 152 for (it=players.begin(); it != players.end(); ++it) {
andriym 78:43a6b54f0372 153 if(*it==name) break;
andriym 78:43a6b54f0372 154 }
andriym 78:43a6b54f0372 155 if(it!=players.end()) {
andriym 78:43a6b54f0372 156 it->update(team, rssi, time_ms);
andriym 78:43a6b54f0372 157 } else {
andriym 78:43a6b54f0372 158 Player p(name);
andriym 78:43a6b54f0372 159 p.update(team, rssi, time_ms);
andriym 78:43a6b54f0372 160 players.push_front(p);
andriym 78:43a6b54f0372 161 }
andriym 78:43a6b54f0372 162 }
andriym 78:43a6b54f0372 163
andriym 81:3cd7de5d01ef 164 void showAll(int8_t team, uint8_t level, uint8_t volume) {
andriym 79:9db29f41dc9d 165 // Output the current state to the user:
andriym 79:9db29f41dc9d 166 // - show the current information table and/or
andriym 79:9db29f41dc9d 167 // - beep if the user is too close to another one
andriym 79:9db29f41dc9d 168 int i=0, nContacts, signal, maxTeamSignal = -128;
andriym 78:43a6b54f0372 169 list<Player>::iterator it;
andriym 78:43a6b54f0372 170 out.clear();
andriym 78:43a6b54f0372 171 for (it=players.begin(); it != players.end(); ++it) {
andriym 79:9db29f41dc9d 172 signal = it->get_distance(nContacts);
andriym 79:9db29f41dc9d 173 if(signal>-128) {
andriym 78:43a6b54f0372 174 out.printf("%d ", ++i);
andriym 78:43a6b54f0372 175 out.printf((team==it->team) ? "+" : "-"); // teammate or opponent?
andriym 78:43a6b54f0372 176 out.printf("%s ", it->name);
andriym 79:9db29f41dc9d 177 out.printf("%d/%d", -signal, nContacts);
andriym 79:9db29f41dc9d 178 out.printf((-signal<SPACE[level]) ? "!" : " ");
andriym 79:9db29f41dc9d 179 out.printf("\r\n");
andriym 79:9db29f41dc9d 180 }
andriym 79:9db29f41dc9d 181 if(team==it->team && signal>maxTeamSignal) {
andriym 79:9db29f41dc9d 182 maxTeamSignal = signal;
andriym 78:43a6b54f0372 183 }
andriym 78:43a6b54f0372 184 }
andriym 79:9db29f41dc9d 185 //if(!i) {
andriym 79:9db29f41dc9d 186 // out.printf("Nobody around\r\n");
andriym 81:3cd7de5d01ef 187 // beep(NOTE_A5,0.5,volume);
andriym 79:9db29f41dc9d 188 //}
andriym 79:9db29f41dc9d 189 if(-maxTeamSignal<SPACE[level]) {
andriym 81:3cd7de5d01ef 190 beep(NOTE_A4, 0.33, volume);
andriym 78:43a6b54f0372 191 }
andriym 78:43a6b54f0372 192 }
andriym 78:43a6b54f0372 193 };
andriym 78:43a6b54f0372 194
andriym 78:43a6b54f0372 195 /////////////////////////////////// MAIN CODE ///////////////////////////////////
andriym 78:43a6b54f0372 196
elmbed 76:6638d83939d5 197 int main()
andriym 78:43a6b54f0372 198 {
elmbed 76:6638d83939d5 199 char tx_buff[100] = {0};
elmbed 76:6638d83939d5 200 char rx_buff[100] = {0};
andriym 78:43a6b54f0372 201 char rand_name[NAME_LEN+1] = {0};
andriym 78:43a6b54f0372 202 char other_name[NAME_LEN+1] = {0};
andriym 79:9db29f41dc9d 203 int8_t myTeam = 1, otherTeam;
andriym 81:3cd7de5d01ef 204 uint8_t level = 1, volume = 1; // SPACE10, VOL_MED
elmbed 76:6638d83939d5 205
andriym 81:3cd7de5d01ef 206 ledBuzzer = volume ? 1 : 0;
andriym 81:3cd7de5d01ef 207 beep(NOTE_A5, 0.5, volume);
andriym 78:43a6b54f0372 208
andriym 79:9db29f41dc9d 209 buttonSpace.mode(PullDown);
andriym 81:3cd7de5d01ef 210 buttonVolMore.mode(PullDown);
andriym 81:3cd7de5d01ef 211 buttonVolLess.mode(PullDown);
andriym 79:9db29f41dc9d 212 #ifdef NORDIC
andriym 79:9db29f41dc9d 213 buttonTeam.mode(PullDown);
andriym 79:9db29f41dc9d 214 int bTeamOld = 0;
andriym 79:9db29f41dc9d 215 #else
andriym 79:9db29f41dc9d 216 buttonTeam.mode(PullUp);
andriym 79:9db29f41dc9d 217 int bTeamOld = 1;
andriym 79:9db29f41dc9d 218 #endif
andriym 81:3cd7de5d01ef 219 int bTeamNew, bSpaceOld=0, bSpaceNew, bVMNew, bVLNew, bVMOld=0, bVLOld=0;
elmbed 76:6638d83939d5 220
andriym 78:43a6b54f0372 221 char this_node = int(ain.read()*255+17)*int(ain.read()*255+11); // random node value
andriym 78:43a6b54f0372 222 out.printf("Node: %d\r\n", this_node);
andriym 78:43a6b54f0372 223
andriym 78:43a6b54f0372 224 // Init radio
andriym 78:43a6b54f0372 225 radio.initialize(FREQUENCY, this_node, NETWORKID);
andriym 78:43a6b54f0372 226 #ifdef HIGH_POWER
andriym 78:43a6b54f0372 227 radio.setHighPower(true);
andriym 78:43a6b54f0372 228 #endif
elmbed 76:6638d83939d5 229 radio.encrypt(0);
elmbed 76:6638d83939d5 230 radio.promiscuous(promiscuousMode);
andriym 78:43a6b54f0372 231 radio.setFrequency(868000000);
AntonLS 11:d3aa5fca2330 232
andriym 78:43a6b54f0372 233 generate_name(rand_name, sizeof(rand_name));
andriym 78:43a6b54f0372 234 out.printf("Name: %s\r\n", rand_name);
andriym 78:43a6b54f0372 235 out.sleep(2.0);
andriym 78:43a6b54f0372 236
elmbed 76:6638d83939d5 237 t.start();
andriym 79:9db29f41dc9d 238 ledTeamA = myTeam & 1;
andriym 79:9db29f41dc9d 239 ledTeamB = ~myTeam & 1;
andriym 79:9db29f41dc9d 240 #ifdef NORDIC
andriym 79:9db29f41dc9d 241 buzzMed = 1;
andriym 79:9db29f41dc9d 242 #endif
andriym 78:43a6b54f0372 243
andriym 78:43a6b54f0372 244 Players players;
andriym 78:43a6b54f0372 245
andriym 78:43a6b54f0372 246 uint32_t last_send = t.read_ms();
andriym 78:43a6b54f0372 247 uint32_t last_shown = t.read_ms();
andriym 78:43a6b54f0372 248 //uint32_t min_wait = SEND_RATE_MS - 0.5*SEND_RATE_MS*SEND_DESYNC;
andriym 78:43a6b54f0372 249 //uint32_t send_wait = min_wait;
AntonLS 49:626e84ce5e52 250
elmbed 76:6638d83939d5 251 while (true)
AntonLS 19:afcbb425b3cf 252 {
andriym 79:9db29f41dc9d 253 // Read team button
andriym 79:9db29f41dc9d 254 bTeamNew = buttonTeam;
andriym 79:9db29f41dc9d 255 if(bTeamNew==PRESSED && bTeamOld==RELEASED) {
andriym 79:9db29f41dc9d 256 myTeam = (myTeam==1) ? 2 : 1;
andriym 79:9db29f41dc9d 257 ledTeamA = myTeam & 1;
andriym 79:9db29f41dc9d 258 ledTeamB = ~myTeam & 1;
andriym 78:43a6b54f0372 259 out.clear();
andriym 79:9db29f41dc9d 260 out.printf("New team: %d\r\n", myTeam);
andriym 78:43a6b54f0372 261 out.sleep(2);
andriym 78:43a6b54f0372 262 }
andriym 79:9db29f41dc9d 263 bTeamOld = bTeamNew;
andriym 79:9db29f41dc9d 264
andriym 79:9db29f41dc9d 265 // Read space button
andriym 79:9db29f41dc9d 266 bSpaceNew = buttonSpace;
andriym 79:9db29f41dc9d 267 if(bSpaceNew && !bSpaceOld) {
andriym 79:9db29f41dc9d 268 level = (level+1) & 0b11; // four states
andriym 79:9db29f41dc9d 269 if(level<=0) {
andriym 79:9db29f41dc9d 270 ledSpace5 = 1; ledSpace10 = 0; ledSpace15 = 0; ledSpace20 = 0;
andriym 79:9db29f41dc9d 271 } else if(level<=1) {
andriym 79:9db29f41dc9d 272 ledSpace5 = 0; ledSpace10 = 1; ledSpace15 = 0; ledSpace20 = 0;
andriym 79:9db29f41dc9d 273 } else if(level<=2) {
andriym 79:9db29f41dc9d 274 ledSpace5 = 0; ledSpace10 = 0; ledSpace15 = 1; ledSpace20 = 0;
andriym 79:9db29f41dc9d 275 } else {
andriym 79:9db29f41dc9d 276 ledSpace5 = 0; ledSpace10 = 0; ledSpace15 = 0; ledSpace20 = 1;
andriym 79:9db29f41dc9d 277 }
andriym 79:9db29f41dc9d 278 out.clear();
andriym 79:9db29f41dc9d 279 out.printf("New level: %d\r\n", level);
andriym 79:9db29f41dc9d 280 out.sleep(2);
andriym 79:9db29f41dc9d 281 }
andriym 79:9db29f41dc9d 282 bSpaceOld = bSpaceNew;
andriym 81:3cd7de5d01ef 283
andriym 81:3cd7de5d01ef 284 // Read volume buttons
andriym 81:3cd7de5d01ef 285 bVMNew = buttonVolMore;
andriym 81:3cd7de5d01ef 286 bVLNew = buttonVolLess;
andriym 81:3cd7de5d01ef 287 if(bVMNew && !bVMOld) {
andriym 81:3cd7de5d01ef 288 volume++;
andriym 81:3cd7de5d01ef 289 if(volume>3) volume=3;
andriym 81:3cd7de5d01ef 290 ledBuzzer = 1;
andriym 81:3cd7de5d01ef 291 out.clear();
andriym 81:3cd7de5d01ef 292 out.printf("New volume: %d\r\n", volume);
andriym 81:3cd7de5d01ef 293 out.sleep(2);
andriym 81:3cd7de5d01ef 294 }
andriym 81:3cd7de5d01ef 295 if(bVLNew && !bVLOld) {
andriym 81:3cd7de5d01ef 296 if(volume>0) volume--;
andriym 81:3cd7de5d01ef 297 if(!volume) ledBuzzer = 0;
andriym 81:3cd7de5d01ef 298 out.clear();
andriym 81:3cd7de5d01ef 299 out.printf("New volume: %d\r\n", volume);
andriym 81:3cd7de5d01ef 300 out.sleep(2);
andriym 81:3cd7de5d01ef 301 }
andriym 81:3cd7de5d01ef 302 bVMOld = bVMNew;
andriym 81:3cd7de5d01ef 303 bVLOld = bVLNew;
andriym 81:3cd7de5d01ef 304
andriym 81:3cd7de5d01ef 305
andriym 81:3cd7de5d01ef 306 // Output
elmbed 76:6638d83939d5 307 unsigned long current_time = t.read_ms();
elmbed 76:6638d83939d5 308
andriym 79:9db29f41dc9d 309 if (current_time - last_shown > CYCLE_MS)
andriym 78:43a6b54f0372 310 {
andriym 81:3cd7de5d01ef 311 players.showAll(myTeam, level, volume);
andriym 78:43a6b54f0372 312 last_shown = current_time;
andriym 78:43a6b54f0372 313 }
andriym 78:43a6b54f0372 314
andriym 81:3cd7de5d01ef 315 // Radios
andriym 78:43a6b54f0372 316 if (current_time - last_send > SEND_RATE_MS)
AntonLS 19:afcbb425b3cf 317 {
elmbed 76:6638d83939d5 318 // Send message
andriym 79:9db29f41dc9d 319 snprintf(tx_buff, sizeof(tx_buff), "N=%s,%d", rand_name, myTeam);
andriym 78:43a6b54f0372 320 radio.send(EVERY_NODE, tx_buff, strlen(tx_buff));
andriym 78:43a6b54f0372 321 last_send = current_time;
andriym 78:43a6b54f0372 322 //send_wait = min_wait + (rand() % SEND_RATE_MS)*SEND_DESYNC;
andriym 78:43a6b54f0372 323
andriym 78:43a6b54f0372 324 //out.clear();
andriym 78:43a6b54f0372 325 //out.printf("Sent: %s\r\n", tx_buff);
andriym 78:43a6b54f0372 326 //uint8_t tempC = radio.readTemperature(-1); // -1 = user cal factor, adjust for correct ambient
andriym 78:43a6b54f0372 327 //uint8_t gain = (radio.readReg(REG_LNA) & 0b111000)>>3; // LNA Current Gain
andriym 78:43a6b54f0372 328 //uint32_t freq = radio.getFrequency();
andriym 78:43a6b54f0372 329 //out.printf("T: %d, G: %d\r\n", tempC, gain);
andriym 78:43a6b54f0372 330 //if(freq!=868000000) out.printf("Freq: %d\r\n", freq);
elmbed 76:6638d83939d5 331
andriym 81:3cd7de5d01ef 332 //beep(NOTE_A3, 0.05, volume);
elmbed 76:6638d83939d5 333 }
andriym 78:43a6b54f0372 334
elmbed 76:6638d83939d5 335 if (radio.receiveDone())
AntonLS 11:d3aa5fca2330 336 {
elmbed 76:6638d83939d5 337 memset(rx_buff, 0x00, sizeof(rx_buff));
elmbed 76:6638d83939d5 338 memcpy(rx_buff, (char*)radio.DATA, radio.DATALEN > sizeof(rx_buff)-1 ? sizeof(rx_buff)-1 : radio.DATALEN);
elmbed 76:6638d83939d5 339
andriym 78:43a6b54f0372 340 if(rx_buff[0]=='N' && rx_buff[1]=='=') {
andriym 78:43a6b54f0372 341 memcpy(other_name, rx_buff+2, NAME_LEN);
andriym 78:43a6b54f0372 342 other_name[5] = 0x00;
andriym 78:43a6b54f0372 343 if(sizeof(rx_buff)>8 && rx_buff[7]==',') {
andriym 79:9db29f41dc9d 344 otherTeam = rx_buff[8]-'0';
andriym 79:9db29f41dc9d 345 } else otherTeam = 1;
andriym 79:9db29f41dc9d 346 players.update(other_name, otherTeam, radio.RSSI, t.read_ms());
andriym 78:43a6b54f0372 347
andriym 78:43a6b54f0372 348 //uint8_t gain = (radio.readReg(REG_LNA) & 0b111000)>>3; // LNA Current Gain
andriym 78:43a6b54f0372 349 //out.clear();
andriym 78:43a6b54f0372 350 //out.printf("Other: %s\r\n", other_name);
andriym 78:43a6b54f0372 351 //out.printf("RSSI: %d, G: %d\r\n", radio.RSSI, gain);
andriym 78:43a6b54f0372 352
andriym 81:3cd7de5d01ef 353 //beep(NOTE_A5, 0.5, volume);
andriym 78:43a6b54f0372 354 } else { // received unknown signal
andriym 78:43a6b54f0372 355 uint8_t gain = (radio.readReg(REG_LNA) & 0b111000)>>3; // LNA Current Gain
andriym 78:43a6b54f0372 356 out.clear();
andriym 78:43a6b54f0372 357 out.printf("Got: %s\r\n", rx_buff);
andriym 78:43a6b54f0372 358 out.printf("RSSI: %d, G: %d\r\n", radio.RSSI, gain);
andriym 78:43a6b54f0372 359 out.sleep(2.0);
andriym 78:43a6b54f0372 360 }
AntonLS 11:d3aa5fca2330 361 }
AntonLS 0:28ca4562fe1a 362 }
elmbed 76:6638d83939d5 363 }