11th feb i2c checking chaitu's code
Dependencies: SimpleDMA eeprom mbed-rtos mbed
Fork of CDMS_CODE_FM_28JAN2017 by
Compression.h@207:28a07943dded, 2016-07-02 (annotated)
- Committer:
- chaithanyarss
- Date:
- Sat Jul 02 10:48:30 2016 +0000
- Revision:
- 207:28a07943dded
- Parent:
- 206:fba4aeebf004
Except Flash everything else.
Who changed what in which revision?
User | Revision | Line number | New contents of line |
---|---|---|---|
chaithanyarss | 207:28a07943dded | 1 | uint8_t read_2byte(uint8_t* ptr){ |
chaithanyarss | 207:28a07943dded | 2 | uint8_t output = (uint8_t ) *(ptr+1); |
chaithanyarss | 207:28a07943dded | 3 | output += ( (uint8_t )(*ptr) ) << 8; |
ee12b079 | 93:4d76de54a699 | 4 | return output; |
ee12b079 | 93:4d76de54a699 | 5 | } |
shreeshas95 | 1:a0055b3280c8 | 6 | |
chaithanyarss | 207:28a07943dded | 7 | uint8_t read_4byte(uint8_t* ptr){ |
chaithanyarss | 207:28a07943dded | 8 | uint8_t output = (uint8_t ) *(ptr+3); |
chaithanyarss | 207:28a07943dded | 9 | output += (uint8_t )*(ptr+2)<<8; |
chaithanyarss | 207:28a07943dded | 10 | output += (uint8_t )*(ptr+1)<<16; |
chaithanyarss | 207:28a07943dded | 11 | output += (uint8_t )*(ptr)<<24; |
ee12b079 | 93:4d76de54a699 | 12 | return output; |
ee12b079 | 93:4d76de54a699 | 13 | } |
ee12b079 | 93:4d76de54a699 | 14 | |
chaithanyarss | 207:28a07943dded | 15 | int adjust(int size, uint8_t data, uint8_t* ptr , int space){ |
ee12b079 | 93:4d76de54a699 | 16 | space = space&0x0f; |
chaithanyarss | 207:28a07943dded | 17 | if(space == 8) *ptr = 0; |
ee12b079 | 93:4d76de54a699 | 18 | data = data&((1<<size)-1); |
ee12b079 | 93:4d76de54a699 | 19 | if(space >= size){ |
ee12b079 | 93:4d76de54a699 | 20 | *ptr += data<<(space-size); |
ee12b079 | 93:4d76de54a699 | 21 | if(space - size == 0){ |
ee12b079 | 93:4d76de54a699 | 22 | return 0x18; |
ee12b079 | 93:4d76de54a699 | 23 | }else{ |
ee12b079 | 93:4d76de54a699 | 24 | return space-size; |
shreeshas95 | 1:a0055b3280c8 | 25 | } |
ee12b079 | 93:4d76de54a699 | 26 | }else{ |
ee12b079 | 93:4d76de54a699 | 27 | ptr[0] += data>>(size-space); |
ee12b079 | 93:4d76de54a699 | 28 | ptr[1] = (data<<(8-(size-space)))&0xff ; |
ee12b079 | 93:4d76de54a699 | 29 | return 0x10 + 8-(size - space); |
ee12b079 | 93:4d76de54a699 | 30 | } |
ee12b079 | 93:4d76de54a699 | 31 | } |
ee12b079 | 93:4d76de54a699 | 32 | |
ee12b079 | 93:4d76de54a699 | 33 | |
ee12b079 | 93:4d76de54a699 | 34 | int compress (int data, int x, int y){ //to be compressed with scheme (msb x)*4^y ; |
ee12b079 | 93:4d76de54a699 | 35 | for(int i = 0 ; i < 1<<y ; i++){ |
ee12b079 | 93:4d76de54a699 | 36 | if(data <= ( (1<<x)-1) * (1<<(2*i)) ){ |
ee12b079 | 93:4d76de54a699 | 37 | return ( ((data>>i*2)<<y) + i); |
shreeshas95 | 1:a0055b3280c8 | 38 | } |
ee12b079 | 93:4d76de54a699 | 39 | } |
ee12b079 | 93:4d76de54a699 | 40 | if ( data > ( (1<<x)-1) * (1<<(2*((1<<y)-1))) ){ |
ee12b079 | 93:4d76de54a699 | 41 | // cout <<"compression exception"<<endl; |
ee12b079 | 93:4d76de54a699 | 42 | return 0; |
ee12b079 | 93:4d76de54a699 | 43 | } |
ee12b079 | 93:4d76de54a699 | 44 | } |
ee12b079 | 93:4d76de54a699 | 45 | |
chaithanyarss | 207:28a07943dded | 46 | //--------------------------------------------------------beacon |
chaithanyarss | 207:28a07943dded | 47 | struct beacon_packet{ |
chaithanyarss | 207:28a07943dded | 48 | unsigned char data[14]; |
chaithanyarss | 207:28a07943dded | 49 | beacon_packet *next; |
chaithanyarss | 207:28a07943dded | 50 | int len; |
chaithanyarss | 207:28a07943dded | 51 | }; |
chaithanyarss | 207:28a07943dded | 52 | |
chaithanyarss | 207:28a07943dded | 53 | int beacon_cntr = 0; |
chaithanyarss | 207:28a07943dded | 54 | bool beacon_flag = true; |
chaithanyarss | 207:28a07943dded | 55 | beacon_packet *head_beacon, *tail_beacon; |
chaithanyarss | 207:28a07943dded | 56 | //--------------------------------------------------------beacon |
chaithanyarss | 207:28a07943dded | 57 | |
ee12b079 | 93:4d76de54a699 | 58 | |
ee12b079 | 93:4d76de54a699 | 59 | |
ee12b079 | 93:4d76de54a699 | 60 | //variable declerations |
chaithanyarss | 207:28a07943dded | 61 | uint8_t srp_mode , at , pzf , ezf ,sfp[65] ,scp[55],beacon_at;; //tells which mode is calibrated or plot 0 for calibrated and 1 for scatterered, below threshold , proton zero flux, electron zero flux. |
ee12b079 | 93:4d76de54a699 | 62 | unsigned int sfp_bin[52] , scp_bin[52]; //storing the bin values. |
ee12b079 | 93:4d76de54a699 | 63 | unsigned int sfp_threshold_m0[52] = {8128,8128,8128,8128,8128,8128,8128,8128,960,960,960,960,960,960,960,960,960,960,960,960,4032,4032,4032,4032,8128,8128,8128,8128,4032,4032,124,124,60,60,60,60,60,60,60,60,60,60,60,60,60,60,60,252,252,252,252,252}; |
chaithanyarss | 207:28a07943dded | 64 | const int scp_threshold_m0[52] = {245760,245760,245760,245760,245760,245760,245760,245760,49152,49152,49152,49152,49152,49152,49152,49152,49152,49152,49152,49152,114688,114688,114688,114688,245760,245760,245760,245760,114688,114688,4032,4032,1984,1984,1984,1984,1984,1984,1984,1984,1984,1984,1984,1984,1984,1984,1984,8128,4032,4032,4032,4032}; |
ee12b079 | 93:4d76de54a699 | 65 | unsigned int scp_threshold_m0_1[9]={114688,245760,245760,245760,245760,114688,114688,65472,65472} ; //for mode 0..ie callibrated mode |
chaithanyarss | 207:28a07943dded | 66 | const int sfp_threshold_m1[2] ={252,8128},scp_threshold_m1[2]={7680,245760}; |
chaithanyarss | 207:28a07943dded | 67 | uint8_t frames[3][134] = {0}; |
chaithanyarss | 207:28a07943dded | 68 | uint8_t position_tm_frame[3] = {8,11,5} , position_tm_starting[3] = {8,11,5}; //{sc,sf-bt,sf-at} |
chaithanyarss | 207:28a07943dded | 69 | uint8_t id; //sf = 0,sc-at = 1,sc-bt = 2; |
chaithanyarss | 207:28a07943dded | 70 | uint8_t TM_interleave_data[512] , TM_convoluted_data[270] = {0}; |
ee12b079 | 99:efde3df6cd94 | 71 | int proton_scp_sum,electron_scp_sum,length, temp_crc,attitude = 0,FSC_science = 1,debug_cntr = 0, size,space; |
chaithanyarss | 207:28a07943dded | 72 | uint8_t *ptr ,* pointer; |
chaithanyarss | 207:28a07943dded | 73 | uint64_t sci_time = 0x221000000; //call some function and get the time or get in the starting, what ever akshay says |
ee12b079 | 99:efde3df6cd94 | 74 | int test_cntr = 0; |
chaithanyarss | 207:28a07943dded | 75 | unsigned int beacon_threshold[9] = {114688,245760,245760,245760,245760,114688,114688,65472,65472}; //fill it bro |
ee12b079 | 93:4d76de54a699 | 76 | |
ee12b079 | 93:4d76de54a699 | 77 | Convolution ConvObj; |
chaithanyarss | 207:28a07943dded | 78 | void convolution (uint8_t * ptr){ |
ee12b079 | 93:4d76de54a699 | 79 | ConvObj.convolutionEncode(ptr, TM_convoluted_data); |
ee12b079 | 93:4d76de54a699 | 80 | ConvObj.convolutionEncode(ptr + 67, TM_convoluted_data + 135); |
ee12b079 | 93:4d76de54a699 | 81 | } |
ee12b079 | 93:4d76de54a699 | 82 | |
ee12b079 | 93:4d76de54a699 | 83 | //give the pointer of 6 second data to this function |
chaithanyarss | 207:28a07943dded | 84 | void srp(uint8_t * head){ |
ee12b079 | 98:fd99ddc0e0a1 | 85 | //sci_time = FCTN_CDMS_RD_RTC(); |
ee12b079 | 98:fd99ddc0e0a1 | 86 | sci_time = 0; |
ee12b079 | 98:fd99ddc0e0a1 | 87 | gPC.puts("enter srp"); |
ee12b079 | 98:fd99ddc0e0a1 | 88 | |
ee12b079 | 93:4d76de54a699 | 89 | for (int i = 0; i < 52 ; i++){ |
ee12b079 | 93:4d76de54a699 | 90 | scp_bin[i] = 0; |
shreeshas95 | 1:a0055b3280c8 | 91 | } |
ee12b079 | 93:4d76de54a699 | 92 | ptr = head + 3; |
ee12b079 | 93:4d76de54a699 | 93 | srp_mode = head[2]&0x1; |
ee12b079 | 93:4d76de54a699 | 94 | at = 0; //above threshold is false |
ee12b079 | 93:4d76de54a699 | 95 | for(int counter = 0 ; counter < 60 ; counter++){ |
chaithanyarss | 207:28a07943dded | 96 | //gPC.puts("Y"); |
chaithanyarss | 207:28a07943dded | 97 | // gPC.printf("counter = %d\n",counter); |
chaithanyarss | 207:28a07943dded | 98 | // cout<<"counter = "<<counter<<endl; |
ee12b079 | 93:4d76de54a699 | 99 | pzf = 1; ezf = 1; |
ee12b079 | 93:4d76de54a699 | 100 | if(srp_mode == 0){ //calibrated mode |
ee12b079 | 93:4d76de54a699 | 101 | for(int i=0; i<48 ; i++){ |
ee12b079 | 93:4d76de54a699 | 102 | sfp_bin[i] = read_2byte(ptr + i*2); |
ee12b079 | 93:4d76de54a699 | 103 | scp_bin[i] += sfp_bin[i]; |
ee12b079 | 93:4d76de54a699 | 104 | if(sfp_bin[i]>sfp_threshold_m0[i]){ |
ee12b079 | 93:4d76de54a699 | 105 | at = 1; |
ee12b079 | 93:4d76de54a699 | 106 | } |
ee12b079 | 93:4d76de54a699 | 107 | if(i<17){ |
ee12b079 | 93:4d76de54a699 | 108 | if(sfp_bin[i] > 0) |
ee12b079 | 93:4d76de54a699 | 109 | pzf = 0; |
ee12b079 | 93:4d76de54a699 | 110 | } |
ee12b079 | 93:4d76de54a699 | 111 | else if (i>17 && i < 23){ |
ee12b079 | 93:4d76de54a699 | 112 | if(sfp_bin[i]>0) |
ee12b079 | 93:4d76de54a699 | 113 | ezf = 0; |
ee12b079 | 93:4d76de54a699 | 114 | } |
ee12b079 | 93:4d76de54a699 | 115 | } |
ee12b079 | 93:4d76de54a699 | 116 | for(int i=0; i<4; i++){ |
ee12b079 | 93:4d76de54a699 | 117 | sfp_bin[i+48] = read_4byte( (ptr+96) + 4*i ); |
ee12b079 | 93:4d76de54a699 | 118 | scp_bin[i+48] += sfp_bin[i+48]; |
ee12b079 | 93:4d76de54a699 | 119 | if(sfp_bin[i+48]>sfp_threshold_m0[i+48]) |
ee12b079 | 93:4d76de54a699 | 120 | at = 1; |
ee12b079 | 93:4d76de54a699 | 121 | } |
ee12b079 | 93:4d76de54a699 | 122 | } |
ee12b079 | 93:4d76de54a699 | 123 | else if(srp_mode == 1){ //scattered mode |
ee12b079 | 93:4d76de54a699 | 124 | for(int i = 0; i <32; i++){ |
ee12b079 | 93:4d76de54a699 | 125 | sfp_bin[i] = read_2byte(ptr+2*i); |
ee12b079 | 93:4d76de54a699 | 126 | scp_bin[i] += sfp_bin[i]; |
ee12b079 | 93:4d76de54a699 | 127 | if(sfp_bin[i] > sfp_threshold_m1[0]) |
ee12b079 | 93:4d76de54a699 | 128 | at = 1; |
ee12b079 | 93:4d76de54a699 | 129 | } |
ee12b079 | 93:4d76de54a699 | 130 | for(int i = 0; i < 4 ; i++){ |
ee12b079 | 93:4d76de54a699 | 131 | sfp_bin[i+32] = read_4byte( (ptr+64) + 4*i ); |
ee12b079 | 93:4d76de54a699 | 132 | scp_bin[i+32] += sfp_bin[i+32]; |
ee12b079 | 93:4d76de54a699 | 133 | if(sfp_bin[i+32] > sfp_threshold_m1[1]) |
ee12b079 | 93:4d76de54a699 | 134 | at = 1; |
ee12b079 | 93:4d76de54a699 | 135 | } |
shreeshas95 | 1:a0055b3280c8 | 136 | } |
ee12b079 | 93:4d76de54a699 | 137 | ptr = ptr + 112; |
ee12b079 | 93:4d76de54a699 | 138 | for(int i = 0; i<65; i++) |
ee12b079 | 93:4d76de54a699 | 139 | sfp[i] = 0; |
ee12b079 | 93:4d76de54a699 | 140 | if(srp_mode == 0){ //calibrated mode |
ee12b079 | 93:4d76de54a699 | 141 | if(at == 0){ |
ee12b079 | 93:4d76de54a699 | 142 | pointer = sfp; debug_cntr = 0; |
ee12b079 | 93:4d76de54a699 | 143 | space = adjust(4, attitude,pointer,8); pointer += space>>4; debug_cntr += space>>4; |
ee12b079 | 93:4d76de54a699 | 144 | space = adjust(6, counter,pointer,space); pointer += space>>4; debug_cntr += space>>4; |
ee12b079 | 93:4d76de54a699 | 145 | space = adjust(1, srp_mode,pointer,space); pointer += space>>4; debug_cntr += space>>4; |
ee12b079 | 93:4d76de54a699 | 146 | space = adjust(1, pzf,pointer,space); pointer += space>>4; debug_cntr += space>>4; |
ee12b079 | 93:4d76de54a699 | 147 | space = adjust(1, ezf,pointer,space); pointer += space>>4; debug_cntr += space>>4; |
ee12b079 | 93:4d76de54a699 | 148 | for(int i = 0 ; i < 8 ; i++){ |
ee12b079 | 93:4d76de54a699 | 149 | space = adjust(1, ((compress(sfp_bin[24+i],7,2))&0x100)>>8 ,pointer,space); pointer += space>>4; debug_cntr += space>>4; |
ee12b079 | 93:4d76de54a699 | 150 | space = adjust(8, ((compress(sfp_bin[24+i],7,2))&0xff) ,pointer,space); pointer += space>>4; debug_cntr += space>>4; |
ee12b079 | 93:4d76de54a699 | 151 | } |
ee12b079 | 93:4d76de54a699 | 152 | for(int i = 0 ; i <12 ; i++){ |
ee12b079 | 93:4d76de54a699 | 153 | space = adjust(6, (compress(sfp_bin[32+i],4,2)) ,pointer,space); pointer += space>>4; debug_cntr += space>>4; |
ee12b079 | 93:4d76de54a699 | 154 | } |
ee12b079 | 93:4d76de54a699 | 155 | for(int i = 0; i < 4; i++){ |
ee12b079 | 93:4d76de54a699 | 156 | space = adjust(8, (compress(sfp_bin[44+i],6,2)) ,pointer,space); pointer += space>>4; debug_cntr += space>>4; |
ee12b079 | 93:4d76de54a699 | 157 | } |
ee12b079 | 93:4d76de54a699 | 158 | for(int i = 0 ; i < 4 ; i++){ |
ee12b079 | 93:4d76de54a699 | 159 | space = adjust(1, (compress(sfp_bin[48+i],7,2))>>8 ,pointer,space); pointer += space>>4; debug_cntr += space>>4; |
ee12b079 | 93:4d76de54a699 | 160 | space = adjust(8, compress(sfp_bin[48+i],7,2) ,pointer,space); pointer += space>>4; debug_cntr += space>>4; |
ee12b079 | 93:4d76de54a699 | 161 | } |
ee12b079 | 93:4d76de54a699 | 162 | space = adjust(8, ((compress(sfp_bin[17],6,2))&0xff) ,pointer,space); pointer += space>>4; debug_cntr += space>>4; |
ee12b079 | 93:4d76de54a699 | 163 | space = adjust(8, ((compress(sfp_bin[23],6,2))&0xff) ,pointer,space); pointer += space>>4; debug_cntr += space>>4; |
ee12b079 | 93:4d76de54a699 | 164 | if(pzf == 0){ |
ee12b079 | 93:4d76de54a699 | 165 | for(int i = 0; i<2 ; i++){ |
ee12b079 | 93:4d76de54a699 | 166 | space = adjust(6, ((compress(sfp_bin[i],5,1))&0xff) ,pointer,space); pointer += space>>4; debug_cntr += space>>4; |
ee12b079 | 93:4d76de54a699 | 167 | } |
ee12b079 | 93:4d76de54a699 | 168 | for(int i = 0; i<15 ; i++){ |
ee12b079 | 93:4d76de54a699 | 169 | space = adjust(5, ((compress(sfp_bin[i+2],4,1))&0xff) ,pointer,space); pointer += space>>4; debug_cntr += space>>4; |
ee12b079 | 93:4d76de54a699 | 170 | } |
ee12b079 | 93:4d76de54a699 | 171 | } |
ee12b079 | 93:4d76de54a699 | 172 | if(ezf == 0){ |
ee12b079 | 93:4d76de54a699 | 173 | for(int i = 0; i <5 ;i++){ |
ee12b079 | 93:4d76de54a699 | 174 | space = adjust(7, ((compress(sfp_bin[18+i],6,1))&0xff) ,pointer,space); pointer += space>>4; debug_cntr += space>>4; |
ee12b079 | 93:4d76de54a699 | 175 | } |
ee12b079 | 93:4d76de54a699 | 176 | } |
ee12b079 | 93:4d76de54a699 | 177 | }//below thershold ends here. |
shreeshas95 | 1:a0055b3280c8 | 178 | |
ee12b079 | 98:fd99ddc0e0a1 | 179 | //gPC.puts("below_thresh\r\n"); |
ee12b079 | 98:fd99ddc0e0a1 | 180 | |
ee12b079 | 93:4d76de54a699 | 181 | if(at == 1){ |
ee12b079 | 93:4d76de54a699 | 182 | pointer = sfp + 6; debug_cntr = 6;space = 8; |
ee12b079 | 93:4d76de54a699 | 183 | sfp[0] = (sci_time>>27)&0xff; sfp[1] = (sci_time>>19)&0xff; sfp[2] = (sci_time>>11)&0xff; sfp[3] = (sci_time>>3)&0xff; |
ee12b079 | 93:4d76de54a699 | 184 | sfp[4] = ((sci_time&0x07)<<5) + ((attitude&0x0f)<<1) + (counter>>5); |
ee12b079 | 93:4d76de54a699 | 185 | sfp[5] = ((counter&0x0f)<<3) + (srp_mode<<2); |
ee12b079 | 93:4d76de54a699 | 186 | sfp[5] += (pzf<<1) + ezf ; |
ee12b079 | 93:4d76de54a699 | 187 | for(int i = 0 ; i < 8 ; i++){ |
ee12b079 | 93:4d76de54a699 | 188 | space = adjust(1, (compress(sfp_bin[24+i],7,2))>>8 ,pointer,space); pointer += space>>4; debug_cntr += space>>4; |
ee12b079 | 93:4d76de54a699 | 189 | space = adjust(8, ((compress(sfp_bin[24+i],7,2))&0xff) ,pointer,space); pointer += space>>4; debug_cntr += space>>4; |
shreeshas95 | 1:a0055b3280c8 | 190 | } |
ee12b079 | 93:4d76de54a699 | 191 | for(int i = 0 ; i <12 ; i++){ |
ee12b079 | 93:4d76de54a699 | 192 | space = adjust(6, ((compress(sfp_bin[32+i],3,3))&0xff) ,pointer,space); pointer += space>>4; debug_cntr += space>>4; |
shreeshas95 | 1:a0055b3280c8 | 193 | } |
ee12b079 | 93:4d76de54a699 | 194 | for(int i = 0 ; i < 4 ; i++){ |
ee12b079 | 93:4d76de54a699 | 195 | space = adjust(2, (compress(sfp_bin[44+i],8,2))>>8 ,pointer,space); pointer += space>>4; debug_cntr += space>>4; |
ee12b079 | 93:4d76de54a699 | 196 | space = adjust(8, compress(sfp_bin[44+i],8,2) ,pointer,space); pointer += space>>4; debug_cntr += space>>4; |
shreeshas95 | 1:a0055b3280c8 | 197 | } |
ee12b079 | 93:4d76de54a699 | 198 | for(int i = 0 ; i < 4 ; i++){ |
ee12b079 | 93:4d76de54a699 | 199 | space = adjust(1, (compress(sfp_bin[48+i],6,3))>>8 ,pointer,space); pointer += space>>4; debug_cntr += space>>4; |
ee12b079 | 93:4d76de54a699 | 200 | space = adjust(8, compress(sfp_bin[48+i],6,3) ,pointer,space); pointer += space>>4; debug_cntr += space>>4; |
ee12b079 | 93:4d76de54a699 | 201 | } |
ee12b079 | 93:4d76de54a699 | 202 | space = adjust(2, (compress(sfp_bin[17],8,2))>>8 ,pointer,space); pointer += space>>4; debug_cntr += space>>4; |
ee12b079 | 93:4d76de54a699 | 203 | space = adjust(8, compress(sfp_bin[17],8,2) ,pointer,space); pointer += space>>4; debug_cntr += space>>4; |
ee12b079 | 93:4d76de54a699 | 204 | space = adjust(2, (compress(sfp_bin[23],8,2))>>8 ,pointer,space); pointer += space>>4; debug_cntr += space>>4; |
ee12b079 | 93:4d76de54a699 | 205 | space = adjust(8, compress(sfp_bin[23],8,2) ,pointer,space); pointer += space>>4; debug_cntr += space>>4; |
shreeshas95 | 1:a0055b3280c8 | 206 | |
ee12b079 | 93:4d76de54a699 | 207 | if(pzf == 0){ |
ee12b079 | 93:4d76de54a699 | 208 | // cout<<"proton bins "; |
ee12b079 | 93:4d76de54a699 | 209 | for(int i = 0; i<17 ; i++){ |
ee12b079 | 93:4d76de54a699 | 210 | space = adjust(2, ((compress(sfp_bin[i],8,2))>>8) ,pointer,space); pointer += space>>4; debug_cntr += space>>4; |
ee12b079 | 93:4d76de54a699 | 211 | space = adjust(8, compress(sfp_bin[i],8,2) ,pointer,space); pointer += space>>4; debug_cntr += space>>4; |
ee12b079 | 93:4d76de54a699 | 212 | // printf("%02X ",compress(sfp_bin[i],8,2)); |
ee12b079 | 93:4d76de54a699 | 213 | } |
ee12b079 | 93:4d76de54a699 | 214 | } |
ee12b079 | 93:4d76de54a699 | 215 | if(ezf == 0){ |
ee12b079 | 93:4d76de54a699 | 216 | // cout<<"electron bins "; |
ee12b079 | 93:4d76de54a699 | 217 | for(int i = 0; i<5 ; i++){ |
ee12b079 | 93:4d76de54a699 | 218 | space = adjust(2, ((compress(sfp_bin[18+i],8,2))>>8) ,pointer,space); pointer += space>>4; debug_cntr += space>>4; |
ee12b079 | 93:4d76de54a699 | 219 | space = adjust(8, compress(sfp_bin[18+i],8,2) ,pointer,space); pointer += space>>4; debug_cntr += space>>4; |
ee12b079 | 93:4d76de54a699 | 220 | // printf("%02X ",compress(sfp_bin[i],8,2)); |
ee12b079 | 93:4d76de54a699 | 221 | } |
ee12b079 | 93:4d76de54a699 | 222 | } |
ee12b079 | 93:4d76de54a699 | 223 | // cout<<debug_cntr<<" "<<(space&0xf)<<endl; |
ee12b079 | 93:4d76de54a699 | 224 | // cout<<"packet "; |
ee12b079 | 93:4d76de54a699 | 225 | // for(int i = 0; i< 64; i++){ |
ee12b079 | 93:4d76de54a699 | 226 | // cout<<bitset<8>(sfp[i]); |
ee12b079 | 93:4d76de54a699 | 227 | // } |
ee12b079 | 93:4d76de54a699 | 228 | // cout<<"ends"<<endl; |
ee12b079 | 93:4d76de54a699 | 229 | }//above threshold ends here. |
ee12b079 | 93:4d76de54a699 | 230 | }else if(srp_mode == 1){ //scattered mode |
ee12b079 | 93:4d76de54a699 | 231 | if(at == 0){ |
ee12b079 | 93:4d76de54a699 | 232 | pointer = sfp; debug_cntr = 0; space = 8; |
ee12b079 | 93:4d76de54a699 | 233 | space = adjust(4, attitude,pointer,8); pointer += space>>4; debug_cntr += space>>4; |
ee12b079 | 93:4d76de54a699 | 234 | space = adjust(6, counter,pointer,space); pointer += space>>4; debug_cntr += space>>4; |
ee12b079 | 93:4d76de54a699 | 235 | space = adjust(1, srp_mode,pointer,space); pointer += space>>4; debug_cntr += space>>4; |
ee12b079 | 93:4d76de54a699 | 236 | for(int i=0; i<32; i++){ |
ee12b079 | 93:4d76de54a699 | 237 | space = adjust(7, compress(sfp_bin[i],6,1) ,pointer,space); pointer += space>>4; debug_cntr += space>>4; |
ee12b079 | 93:4d76de54a699 | 238 | } |
ee12b079 | 93:4d76de54a699 | 239 | for(int i = 0 ; i < 4 ; i++){ |
ee12b079 | 93:4d76de54a699 | 240 | space = adjust(1, (compress(sfp_bin[32+i],7,2))>>8 ,pointer,space); pointer += space>>4; debug_cntr += space>>4; |
ee12b079 | 93:4d76de54a699 | 241 | space = adjust(8, compress(sfp_bin[32+i],7,2) ,pointer,space); pointer += space>>4; debug_cntr += space>>4; |
ee12b079 | 93:4d76de54a699 | 242 | } |
ee12b079 | 93:4d76de54a699 | 243 | } |
ee12b079 | 93:4d76de54a699 | 244 | if(at == 1){ |
ee12b079 | 93:4d76de54a699 | 245 | pointer = sfp; debug_cntr = 0; space = 8; |
ee12b079 | 93:4d76de54a699 | 246 | space = adjust(3, sci_time>>32 ,pointer,space); pointer += space>>4; debug_cntr += space>>4; |
ee12b079 | 93:4d76de54a699 | 247 | space = adjust(8, sci_time>>24 ,pointer,space); pointer += space>>4; debug_cntr += space>>4; |
ee12b079 | 93:4d76de54a699 | 248 | space = adjust(8, sci_time>>16 ,pointer,space); pointer += space>>4; debug_cntr += space>>4; |
ee12b079 | 93:4d76de54a699 | 249 | space = adjust(8, sci_time>>8 ,pointer,space); pointer += space>>4; debug_cntr += space>>4; |
ee12b079 | 93:4d76de54a699 | 250 | space = adjust(8, sci_time ,pointer,space); pointer += space>>4; debug_cntr += space>>4; |
ee12b079 | 93:4d76de54a699 | 251 | space = adjust(4, attitude,pointer,space); pointer += space>>4; debug_cntr += space>>4; |
ee12b079 | 93:4d76de54a699 | 252 | space = adjust(6, counter,pointer,space); pointer += space>>4; debug_cntr += space>>4; |
ee12b079 | 93:4d76de54a699 | 253 | space = adjust(1, srp_mode,pointer,space); pointer += space>>4; debug_cntr += space>>4; |
ee12b079 | 93:4d76de54a699 | 254 | for(int i=0; i<32; i++){ |
ee12b079 | 93:4d76de54a699 | 255 | space = adjust(2, (compress(sfp_bin[i],8,2))>>8 ,pointer,space); pointer += space>>4; debug_cntr += space>>4; |
ee12b079 | 93:4d76de54a699 | 256 | space = adjust(8, compress(sfp_bin[i],8,2) ,pointer,space); pointer += space>>4; debug_cntr += space>>4; |
ee12b079 | 93:4d76de54a699 | 257 | } |
ee12b079 | 93:4d76de54a699 | 258 | for(int i = 0 ; i < 4 ; i++){ |
ee12b079 | 93:4d76de54a699 | 259 | space = adjust(1, (compress(sfp_bin[32+i],6,3))>>8 ,pointer,space); pointer += space>>4; debug_cntr += space>>4; |
ee12b079 | 93:4d76de54a699 | 260 | space = adjust(8, compress(sfp_bin[32+i],6,3) ,pointer,space); pointer += space>>4; debug_cntr += space>>4; |
ee12b079 | 93:4d76de54a699 | 261 | } |
ee12b079 | 93:4d76de54a699 | 262 | } |
ee12b079 | 93:4d76de54a699 | 263 | } |
ee12b079 | 98:fd99ddc0e0a1 | 264 | |
ee12b079 | 98:fd99ddc0e0a1 | 265 | //gPC.puts("sci fine pack\r\n"); |
ee12b079 | 93:4d76de54a699 | 266 | //science fine packet is complete here. |
ee12b079 | 93:4d76de54a699 | 267 | //lets try to make frame now****************************************************************************************************************************** |
ee12b079 | 93:4d76de54a699 | 268 | if(srp_mode == 0){ |
ee12b079 | 93:4d76de54a699 | 269 | if(at == 0){ |
ee12b079 | 93:4d76de54a699 | 270 | id = 1; length = 241; |
ee12b079 | 93:4d76de54a699 | 271 | if(pzf == 0) |
ee12b079 | 93:4d76de54a699 | 272 | length += 87; |
ee12b079 | 93:4d76de54a699 | 273 | if(ezf == 0) |
ee12b079 | 93:4d76de54a699 | 274 | length += 35; |
ee12b079 | 93:4d76de54a699 | 275 | }else{ |
ee12b079 | 93:4d76de54a699 | 276 | id = 2; length = 288; |
ee12b079 | 93:4d76de54a699 | 277 | if(pzf == 0) |
ee12b079 | 93:4d76de54a699 | 278 | length += 170; |
ee12b079 | 93:4d76de54a699 | 279 | if(ezf == 0) |
ee12b079 | 93:4d76de54a699 | 280 | length += 50; |
ee12b079 | 93:4d76de54a699 | 281 | } |
shreeshas95 | 1:a0055b3280c8 | 282 | } |
ee12b079 | 93:4d76de54a699 | 283 | else if(srp_mode == 1){ |
ee12b079 | 93:4d76de54a699 | 284 | if(at == 0){ |
ee12b079 | 93:4d76de54a699 | 285 | id = 1; length = 272; |
ee12b079 | 93:4d76de54a699 | 286 | }else{ |
ee12b079 | 93:4d76de54a699 | 287 | id = 2; length = 408; |
ee12b079 | 93:4d76de54a699 | 288 | } |
shreeshas95 | 1:a0055b3280c8 | 289 | } |
ee12b079 | 93:4d76de54a699 | 290 | length = (length%8==0)?(length/8):(length/8)+1; |
ee12b079 | 93:4d76de54a699 | 291 | for(int j=0 ; j<length ;j++){ |
ee12b079 | 93:4d76de54a699 | 292 | // printf("%02X",sfp[j]); |
ee12b079 | 93:4d76de54a699 | 293 | frames[id][position_tm_frame[id]] = sfp[j]; |
ee12b079 | 93:4d76de54a699 | 294 | position_tm_frame[id]++; |
ee12b079 | 93:4d76de54a699 | 295 | if(position_tm_frame[id] == 132){ //space full in the frame bro |
ee12b079 | 93:4d76de54a699 | 296 | pointer = frames[id]; |
ee12b079 | 93:4d76de54a699 | 297 | if(id == 1){ //below thereshold |
ee12b079 | 93:4d76de54a699 | 298 | space = adjust(1,0,pointer,8); |
ee12b079 | 93:4d76de54a699 | 299 | space = adjust(4,3,pointer,space); |
chaithanyarss | 206:fba4aeebf004 | 300 | FCTN_SD_MNGR(); |
chaithanyarss | 206:fba4aeebf004 | 301 | FSC_science = FSC_CURRENT[3]; |
ee12b079 | 96:4ca92f9775e0 | 302 | //gPC.printf("SID = 3, FSC = %02X\r\n", FSC_science); |
ee12b079 | 93:4d76de54a699 | 303 | frames[id][1] = (FSC_science>>24)&0xff; |
ee12b079 | 93:4d76de54a699 | 304 | frames[id][2] = (FSC_science>>16)&0xff; |
ee12b079 | 93:4d76de54a699 | 305 | frames[id][3] = (FSC_science>>8)&0xff; |
ee12b079 | 93:4d76de54a699 | 306 | frames[id][4] = FSC_science&0xff; |
ee12b079 | 93:4d76de54a699 | 307 | frames[id][6] = (sci_time>>32)&0xff; |
ee12b079 | 93:4d76de54a699 | 308 | frames[id][7] = (sci_time>>24)&0xff; |
ee12b079 | 93:4d76de54a699 | 309 | frames[id][8] = (sci_time>>16)&0xff; |
ee12b079 | 93:4d76de54a699 | 310 | frames[id][9] = (sci_time>>8)&0xff; |
ee12b079 | 93:4d76de54a699 | 311 | frames[id][10] = (sci_time)&0xff; |
ee12b079 | 93:4d76de54a699 | 312 | }else if(id == 2){ |
ee12b079 | 93:4d76de54a699 | 313 | space = adjust(1,0,pointer,8); |
ee12b079 | 93:4d76de54a699 | 314 | space = adjust(4,2,pointer,space); |
chaithanyarss | 207:28a07943dded | 315 | FCTN_SD_MNGR(); |
chaithanyarss | 207:28a07943dded | 316 | FSC_science = FSC_CURRENT[2]; |
ee12b079 | 99:efde3df6cd94 | 317 | |
chaithanyarss | 207:28a07943dded | 318 | // gPC.printf("SID = 2, FSC = %02X\r\n", FSC_science); |
ee12b079 | 93:4d76de54a699 | 319 | frames[id][1] = (FSC_science>>16)&0xff; |
ee12b079 | 93:4d76de54a699 | 320 | frames[id][2] = (FSC_science>>8)&0xff; |
ee12b079 | 93:4d76de54a699 | 321 | frames[id][3] = FSC_science&0xff; |
ee12b079 | 93:4d76de54a699 | 322 | } |
ee12b079 | 93:4d76de54a699 | 323 | temp_crc = crc16_gen(frames[id],132); |
ee12b079 | 93:4d76de54a699 | 324 | frames[id][132] = temp_crc>>8; |
ee12b079 | 93:4d76de54a699 | 325 | frames[id][133] = temp_crc & 0xff; |
chaithanyarss | 207:28a07943dded | 326 | // if(test_cntr++ == 0){ |
chaithanyarss | 207:28a07943dded | 327 | //gPC.puts("frame start\r\n"); |
chaithanyarss | 207:28a07943dded | 328 | // for(int i = 0; i<134; i++){ |
chaithanyarss | 207:28a07943dded | 329 | // gPC.printf("%02X",frames[id][i]); |
chaithanyarss | 207:28a07943dded | 330 | // } |
chaithanyarss | 207:28a07943dded | 331 | // gPC.puts("frame ends\r\n"); |
chaithanyarss | 207:28a07943dded | 332 | // } |
chaithanyarss | 207:28a07943dded | 333 | |
chaithanyarss | 207:28a07943dded | 334 | |
ee12b079 | 114:9fb55057b13f | 335 | exor(frames[id]); |
ee12b079 | 93:4d76de54a699 | 336 | convolution(frames[id]); |
ee12b079 | 93:4d76de54a699 | 337 | interleave(TM_convoluted_data,TM_interleave_data); |
ee12b079 | 93:4d76de54a699 | 338 | interleave(TM_convoluted_data+ 135,TM_interleave_data + 144); |
chaithanyarss | 207:28a07943dded | 339 | |
chaithanyarss | 207:28a07943dded | 340 | if(id == 1){ |
ee12b079 | 99:efde3df6cd94 | 341 | SD_WRITE(TM_interleave_data,FSC_science,3); |
chaithanyarss | 207:28a07943dded | 342 | } |
chaithanyarss | 207:28a07943dded | 343 | else if (id == 2){ |
ee12b079 | 99:efde3df6cd94 | 344 | SD_WRITE(TM_interleave_data,FSC_science,2); |
chaithanyarss | 207:28a07943dded | 345 | } |
ee12b079 | 99:efde3df6cd94 | 346 | FSC_science++; //remove this after testing |
ee12b079 | 93:4d76de54a699 | 347 | position_tm_frame[id] = position_tm_starting[id]; |
ee12b079 | 93:4d76de54a699 | 348 | frames[id][6-id] = (length-1) - j; // first head pointer. |
chaithanyarss | 207:28a07943dded | 349 | |
ee12b079 | 93:4d76de54a699 | 350 | } |
shreeshas95 | 1:a0055b3280c8 | 351 | } |
shreeshas95 | 1:a0055b3280c8 | 352 | |
ee12b079 | 93:4d76de54a699 | 353 | }//for loop bracket which runs 60 times |
shreeshas95 | 1:a0055b3280c8 | 354 | |
ee12b079 | 93:4d76de54a699 | 355 | //---------------below is scp --------------************************************************************************************************** |
ee12b079 | 93:4d76de54a699 | 356 | at = 0; pzf = 1; ezf = 1; |
ee12b079 | 93:4d76de54a699 | 357 | srp_mode = head[2]&0x1; |
chaithanyarss | 207:28a07943dded | 358 | uint8_t compression_option = (head[2]>>1)&0x3; //-------------------------------------------------------------------------------------- |
ee12b079 | 93:4d76de54a699 | 359 | if(srp_mode ==0){ |
ee12b079 | 93:4d76de54a699 | 360 | if(compression_option == 0){ |
ee12b079 | 93:4d76de54a699 | 361 | for(int i=0; i<52 ;i++){ |
ee12b079 | 93:4d76de54a699 | 362 | if(scp_bin[i] > scp_threshold_m0[i]){ |
ee12b079 | 93:4d76de54a699 | 363 | at = 1; |
shreeshas95 | 1:a0055b3280c8 | 364 | break; |
shreeshas95 | 1:a0055b3280c8 | 365 | } |
shreeshas95 | 1:a0055b3280c8 | 366 | } |
chaithanyarss | 207:28a07943dded | 367 | |
chaithanyarss | 207:28a07943dded | 368 | //---------------------------------------------***********************************************************----------------------------beacon |
chaithanyarss | 207:28a07943dded | 369 | beacon_at = 0; |
chaithanyarss | 207:28a07943dded | 370 | if(scp_bin[44]>beacon_threshold[0]) beacon_at = 1; |
chaithanyarss | 207:28a07943dded | 371 | if(scp_bin[48]>beacon_threshold[1]) beacon_at = 1; |
chaithanyarss | 207:28a07943dded | 372 | if(scp_bin[49]>beacon_threshold[2]) beacon_at = 1; |
chaithanyarss | 207:28a07943dded | 373 | if(scp_bin[50]>beacon_threshold[3]) beacon_at = 1; |
chaithanyarss | 207:28a07943dded | 374 | if(scp_bin[51]>beacon_threshold[4]) beacon_at = 1; |
chaithanyarss | 207:28a07943dded | 375 | if(scp_bin[17]>beacon_threshold[5]) beacon_at = 1; |
chaithanyarss | 207:28a07943dded | 376 | if(scp_bin[23]>beacon_threshold[6]) beacon_at = 1; |
chaithanyarss | 207:28a07943dded | 377 | proton_scp_sum = 0; electron_scp_sum = 0; |
chaithanyarss | 207:28a07943dded | 378 | for(int i=0;i<17;i++){ |
chaithanyarss | 207:28a07943dded | 379 | proton_scp_sum += scp_bin[i]; |
chaithanyarss | 207:28a07943dded | 380 | } |
chaithanyarss | 207:28a07943dded | 381 | for(int i=0; i<5; i++){ |
chaithanyarss | 207:28a07943dded | 382 | electron_scp_sum += scp_bin[18+i]; |
chaithanyarss | 207:28a07943dded | 383 | } |
chaithanyarss | 207:28a07943dded | 384 | if(proton_scp_sum > beacon_threshold[7]) beacon_at =1; |
chaithanyarss | 207:28a07943dded | 385 | if(electron_scp_sum > beacon_threshold[8]) beacon_at =1; |
chaithanyarss | 207:28a07943dded | 386 | //--------------------------------------------*******************************************************************----------------------beacon |
chaithanyarss | 207:28a07943dded | 387 | |
ee12b079 | 93:4d76de54a699 | 388 | } |
ee12b079 | 93:4d76de54a699 | 389 | else if(compression_option == 1){ |
ee12b079 | 93:4d76de54a699 | 390 | if(scp_bin[44] > scp_threshold_m0_1[0]) at=1; |
ee12b079 | 93:4d76de54a699 | 391 | for(int i=0; i<4 ;i++){ |
ee12b079 | 93:4d76de54a699 | 392 | if(scp_bin[48+i] > scp_threshold_m0_1[i+1]){ |
ee12b079 | 93:4d76de54a699 | 393 | at = 1; |
ee12b079 | 93:4d76de54a699 | 394 | break; |
ee12b079 | 93:4d76de54a699 | 395 | } |
shreeshas95 | 1:a0055b3280c8 | 396 | } |
ee12b079 | 93:4d76de54a699 | 397 | if(scp_bin[17] > scp_threshold_m0_1[5]) at=1; |
ee12b079 | 93:4d76de54a699 | 398 | if(scp_bin[23] > scp_threshold_m0_1[6]) at=1; |
ee12b079 | 93:4d76de54a699 | 399 | |
ee12b079 | 93:4d76de54a699 | 400 | proton_scp_sum = 0; electron_scp_sum = 0; |
ee12b079 | 93:4d76de54a699 | 401 | for(int i=0;i<17;i++){ |
ee12b079 | 93:4d76de54a699 | 402 | proton_scp_sum += scp_bin[i]; |
shreeshas95 | 1:a0055b3280c8 | 403 | } |
ee12b079 | 93:4d76de54a699 | 404 | for(int i=0; i<5; i++){ |
ee12b079 | 93:4d76de54a699 | 405 | electron_scp_sum += scp_bin[18+i]; |
ee12b079 | 93:4d76de54a699 | 406 | } |
ee12b079 | 93:4d76de54a699 | 407 | if(proton_scp_sum > scp_threshold_m0_1[7]) at=1; |
ee12b079 | 93:4d76de54a699 | 408 | if(electron_scp_sum > scp_threshold_m0_1[8]) at=1; |
shreeshas95 | 1:a0055b3280c8 | 409 | } |
ee12b079 | 93:4d76de54a699 | 410 | }else if(srp_mode ==1){ |
ee12b079 | 93:4d76de54a699 | 411 | for(int i=0; i<32; i++){ |
ee12b079 | 93:4d76de54a699 | 412 | if(scp_bin[i] > scp_threshold_m1[0]){ |
ee12b079 | 93:4d76de54a699 | 413 | at = 1; |
ee12b079 | 93:4d76de54a699 | 414 | break; |
shreeshas95 | 1:a0055b3280c8 | 415 | } |
shreeshas95 | 1:a0055b3280c8 | 416 | } |
ee12b079 | 93:4d76de54a699 | 417 | for(int i=32; i<36; i++){ |
ee12b079 | 93:4d76de54a699 | 418 | if(scp_bin[i] > scp_threshold_m1[1]){ |
ee12b079 | 93:4d76de54a699 | 419 | at = 1; |
ee12b079 | 93:4d76de54a699 | 420 | break; |
ee12b079 | 93:4d76de54a699 | 421 | } |
shreeshas95 | 1:a0055b3280c8 | 422 | } |
shreeshas95 | 1:a0055b3280c8 | 423 | } |
shreeshas95 | 1:a0055b3280c8 | 424 | |
ee12b079 | 93:4d76de54a699 | 425 | for(int i=0; i<17 ;i++){ |
ee12b079 | 93:4d76de54a699 | 426 | if(scp_bin[i]>0) |
ee12b079 | 93:4d76de54a699 | 427 | pzf = 0; |
ee12b079 | 93:4d76de54a699 | 428 | } |
ee12b079 | 93:4d76de54a699 | 429 | for(int i=18; i<23 ;i++){ |
ee12b079 | 93:4d76de54a699 | 430 | if(scp_bin[i]>0) |
ee12b079 | 93:4d76de54a699 | 431 | ezf = 0; |
ee12b079 | 93:4d76de54a699 | 432 | } |
ee12b079 | 93:4d76de54a699 | 433 | |
chaithanyarss | 207:28a07943dded | 434 | //------------------------------------------------------------------------beacon |
chaithanyarss | 207:28a07943dded | 435 | // struct beacon_packet{ |
chaithanyarss | 207:28a07943dded | 436 | // unsigned char data[12]; |
chaithanyarss | 207:28a07943dded | 437 | // beacon_packet *next; |
chaithanyarss | 207:28a07943dded | 438 | // }; |
chaithanyarss | 207:28a07943dded | 439 | // |
chaithanyarss | 207:28a07943dded | 440 | // int beacon_cntr = 0; |
chaithanyarss | 207:28a07943dded | 441 | // bool beacon_flag = true; |
chaithanyarss | 207:28a07943dded | 442 | // beacon_packet *head_beacon, *tail_beacon; |
chaithanyarss | 207:28a07943dded | 443 | |
chaithanyarss | 207:28a07943dded | 444 | if(beacon_cntr == 0){ |
chaithanyarss | 207:28a07943dded | 445 | head_beacon = tail_beacon = new beacon_packet; |
chaithanyarss | 207:28a07943dded | 446 | tail_beacon->next = NULL; |
chaithanyarss | 207:28a07943dded | 447 | } |
chaithanyarss | 207:28a07943dded | 448 | else{ |
chaithanyarss | 207:28a07943dded | 449 | tail_beacon->next = new beacon_packet; |
chaithanyarss | 207:28a07943dded | 450 | tail_beacon = tail_beacon->next; |
chaithanyarss | 207:28a07943dded | 451 | tail_beacon->next = NULL; |
chaithanyarss | 207:28a07943dded | 452 | } |
chaithanyarss | 207:28a07943dded | 453 | pointer = tail_beacon->data; debug_cntr = 0; space = 8; |
chaithanyarss | 207:28a07943dded | 454 | space = adjust(1, 0,pointer,space); pointer += space>>4; debug_cntr += space>>4; |
chaithanyarss | 207:28a07943dded | 455 | space = adjust(5,(sci_time>>8)&0x1f,pointer,space); pointer += space>>4; debug_cntr += space>>4; |
chaithanyarss | 207:28a07943dded | 456 | space = adjust(8, sci_time,pointer,space); pointer += space>>4; debug_cntr += space>>4; |
chaithanyarss | 207:28a07943dded | 457 | space = adjust(4, (attitude)&0xf,pointer,space); pointer += space>>4; debug_cntr += space>>4; |
chaithanyarss | 207:28a07943dded | 458 | if(beacon_at == 0){ |
chaithanyarss | 207:28a07943dded | 459 | tail_beacon->len = 12; |
chaithanyarss | 207:28a07943dded | 460 | space = adjust(1, 0,pointer,space); pointer += space>>4; debug_cntr += space>>4; |
chaithanyarss | 207:28a07943dded | 461 | space = adjust(6, compress(sfp_bin[44],3,3),pointer,space); pointer += space>>4; debug_cntr += space>>4; |
chaithanyarss | 207:28a07943dded | 462 | space = adjust(7, compress(sfp_bin[48],4,3),pointer,space); pointer += space>>4; debug_cntr += space>>4; |
chaithanyarss | 207:28a07943dded | 463 | space = adjust(7, compress(sfp_bin[49],4,3),pointer,space); pointer += space>>4; debug_cntr += space>>4; |
chaithanyarss | 207:28a07943dded | 464 | space = adjust(7, compress(sfp_bin[50],4,3),pointer,space); pointer += space>>4; debug_cntr += space>>4; |
chaithanyarss | 207:28a07943dded | 465 | space = adjust(7, compress(sfp_bin[51],4,3),pointer,space); pointer += space>>4; debug_cntr += space>>4; |
chaithanyarss | 207:28a07943dded | 466 | space = adjust(6, compress(sfp_bin[17],3,3),pointer,space); pointer += space>>4; debug_cntr += space>>4; |
chaithanyarss | 207:28a07943dded | 467 | space = adjust(6, compress(sfp_bin[23],3,3),pointer,space); pointer += space>>4; debug_cntr += space>>4; |
chaithanyarss | 207:28a07943dded | 468 | space = adjust(4, compress(proton_scp_sum ,10,2)>>8,pointer,space); pointer += space>>4; debug_cntr += space>>4; |
chaithanyarss | 207:28a07943dded | 469 | space = adjust(8, compress(proton_scp_sum ,10,2),pointer,space); pointer += space>>4; debug_cntr += space>>4; |
chaithanyarss | 207:28a07943dded | 470 | space = adjust(4, compress(electron_scp_sum ,10,2)>>8,pointer,space); pointer += space>>4; debug_cntr += space>>4; |
chaithanyarss | 207:28a07943dded | 471 | space = adjust(8, compress(electron_scp_sum ,10,2),pointer,space); pointer += space>>4; debug_cntr += space>>4; |
chaithanyarss | 207:28a07943dded | 472 | // cout<<"for beacon space = "<<(space&0x0f)<<" counter = "<<debug_cntr; |
chaithanyarss | 207:28a07943dded | 473 | for(int temp_i = 12; temp_i<14; temp_i++){ |
chaithanyarss | 207:28a07943dded | 474 | *pointer = 0; |
chaithanyarss | 207:28a07943dded | 475 | pointer = pointer + 1; |
chaithanyarss | 207:28a07943dded | 476 | } |
chaithanyarss | 207:28a07943dded | 477 | } |
chaithanyarss | 207:28a07943dded | 478 | else{ |
chaithanyarss | 207:28a07943dded | 479 | tail_beacon->len = 14; |
chaithanyarss | 207:28a07943dded | 480 | space = adjust(1, 0,pointer,space); pointer += space>>4; debug_cntr += space>>4; |
chaithanyarss | 207:28a07943dded | 481 | space = adjust(1, compress(sfp_bin[44],6,3)>>8,pointer,space); pointer += space>>4; debug_cntr += space>>4; space = adjust(8, compress(sfp_bin[44],6,3),pointer,space); pointer += space>>4; debug_cntr += space>>4; |
chaithanyarss | 207:28a07943dded | 482 | space = adjust(4, compress(sfp_bin[48],9,3)>>8,pointer,space); pointer += space>>4; debug_cntr += space>>4; space = adjust(8, compress(sfp_bin[48],9,3),pointer,space); pointer += space>>4; debug_cntr += space>>4; |
chaithanyarss | 207:28a07943dded | 483 | space = adjust(4, compress(sfp_bin[49],9,3)>>8,pointer,space); pointer += space>>4; debug_cntr += space>>4; space = adjust(8, compress(sfp_bin[49],9,3),pointer,space); pointer += space>>4; debug_cntr += space>>4; |
chaithanyarss | 207:28a07943dded | 484 | space = adjust(4, compress(sfp_bin[50],9,3),pointer,space); pointer += space>>4; debug_cntr += space>>4; space = adjust(8, compress(sfp_bin[50],9,3),pointer,space); pointer += space>>4; debug_cntr += space>>4; |
chaithanyarss | 207:28a07943dded | 485 | space = adjust(4, compress(sfp_bin[51],9,3),pointer,space); pointer += space>>4; debug_cntr += space>>4; space = adjust(8, compress(sfp_bin[51],9,3),pointer,space); pointer += space>>4; debug_cntr += space>>4; |
chaithanyarss | 207:28a07943dded | 486 | space = adjust(1, compress(sfp_bin[17],6,3)>>8,pointer,space); pointer += space>>4; debug_cntr += space>>4; space = adjust(8, compress(sfp_bin[17],6,3),pointer,space); pointer += space>>4; debug_cntr += space>>4; |
chaithanyarss | 207:28a07943dded | 487 | space = adjust(1, compress(sfp_bin[23],6,3)>>8,pointer,space); pointer += space>>4; debug_cntr += space>>4; space = adjust(8, compress(sfp_bin[23],6,3),pointer,space); pointer += space>>4; debug_cntr += space>>4; |
chaithanyarss | 207:28a07943dded | 488 | space = adjust(1, compress(proton_scp_sum ,6,3)>>8,pointer,space); pointer += space>>4; debug_cntr += space>>4; space = adjust(8, compress(proton_scp_sum ,6,3),pointer,space); pointer += space>>4; debug_cntr += space>>4; |
chaithanyarss | 207:28a07943dded | 489 | space = adjust(1, compress(electron_scp_sum ,6,3)>>8,pointer,space); pointer += space>>4; debug_cntr += space>>4; space = adjust(8, compress(electron_scp_sum ,6,3),pointer,space); pointer += space>>4; debug_cntr += space>>4; |
chaithanyarss | 207:28a07943dded | 490 | // cout<<"for beacon space = "<<(space&0x0f)<<" counter = "<<debug_cntr; |
chaithanyarss | 207:28a07943dded | 491 | } |
chaithanyarss | 207:28a07943dded | 492 | beacon_cntr++; |
chaithanyarss | 207:28a07943dded | 493 | if(beacon_cntr ==6){ |
chaithanyarss | 207:28a07943dded | 494 | // cout<<"i deleted it"<<endl; |
chaithanyarss | 207:28a07943dded | 495 | beacon_packet *temp_bec; |
chaithanyarss | 207:28a07943dded | 496 | temp_bec = head_beacon; |
chaithanyarss | 207:28a07943dded | 497 | head_beacon = head_beacon->next; |
chaithanyarss | 207:28a07943dded | 498 | delete(temp_bec); |
chaithanyarss | 207:28a07943dded | 499 | beacon_cntr--; |
chaithanyarss | 207:28a07943dded | 500 | } |
chaithanyarss | 207:28a07943dded | 501 | |
chaithanyarss | 207:28a07943dded | 502 | //------------------------------------------------------------------------beacon |
chaithanyarss | 207:28a07943dded | 503 | |
ee12b079 | 98:fd99ddc0e0a1 | 504 | gPC.puts("scp\r\n"); |
ee12b079 | 98:fd99ddc0e0a1 | 505 | |
ee12b079 | 93:4d76de54a699 | 506 | pointer = scp; debug_cntr = 0; space = 8; |
chaithanyarss | 207:28a07943dded | 507 | uint8_t packet_pp = 1; //where to get this packet present bit---------------------------------------------------------------------------------- |
ee12b079 | 93:4d76de54a699 | 508 | int sfp_at_counter; //---------------------------------------------------------------------------------------------------------------------------------- |
ee12b079 | 93:4d76de54a699 | 509 | space = adjust(1, packet_pp,pointer,space); pointer += space>>4; debug_cntr += space>>4; |
ee12b079 | 93:4d76de54a699 | 510 | space = adjust(5, (sci_time>>8)&0x1f,pointer,space); pointer += space>>4; debug_cntr += space>>4; |
ee12b079 | 93:4d76de54a699 | 511 | space = adjust(8, (sci_time)&0xff,pointer,space); pointer += space>>4; debug_cntr += space>>4; |
ee12b079 | 93:4d76de54a699 | 512 | space = adjust(4, (attitude)&0xf,pointer,space); pointer += space>>4; debug_cntr += space>>4; |
ee12b079 | 93:4d76de54a699 | 513 | space = adjust(2, compression_option,pointer,space); pointer += space>>4; debug_cntr += space>>4; |
ee12b079 | 93:4d76de54a699 | 514 | space = adjust(1,srp_mode,pointer,space); pointer += space>>4; debug_cntr += space>>4; |
ee12b079 | 93:4d76de54a699 | 515 | space = adjust(1,srp_mode,pointer,space); pointer += space>>4; debug_cntr += space>>4; |
ee12b079 | 93:4d76de54a699 | 516 | space = adjust(8, sfp_at_counter>>16,pointer,space); pointer += space>>4; debug_cntr += space>>4; |
ee12b079 | 93:4d76de54a699 | 517 | space = adjust(8, sfp_at_counter>>8,pointer,space); pointer += space>>4; debug_cntr += space>>4; |
ee12b079 | 93:4d76de54a699 | 518 | space = adjust(8, sfp_at_counter,pointer,space); pointer += space>>4; debug_cntr += space>>4; |
ee12b079 | 93:4d76de54a699 | 519 | if(srp_mode == 0 && compression_option == 0){ //normal callibrated mode |
ee12b079 | 93:4d76de54a699 | 520 | space = adjust(1, pzf,pointer,space); pointer += space>>4; debug_cntr += space>>4; |
ee12b079 | 93:4d76de54a699 | 521 | space = adjust(1, ezf,pointer,space); pointer += space>>4; debug_cntr += space>>4; |
ee12b079 | 93:4d76de54a699 | 522 | if(at == 0 ){ |
ee12b079 | 93:4d76de54a699 | 523 | for(int i = 0; i<8 ;i++){ |
ee12b079 | 93:4d76de54a699 | 524 | space = adjust(7,compress(sfp_bin[24+i],4,3) ,pointer,space); pointer += space>>4; debug_cntr += space>>4; |
ee12b079 | 93:4d76de54a699 | 525 | } |
ee12b079 | 93:4d76de54a699 | 526 | for(int i = 0; i<12 ;i++){ |
ee12b079 | 93:4d76de54a699 | 527 | space = adjust(5,compress(sfp_bin[32+i],2,3) ,pointer,space); pointer += space>>4; debug_cntr += space>>4; |
ee12b079 | 93:4d76de54a699 | 528 | } |
ee12b079 | 93:4d76de54a699 | 529 | for(int i = 0; i<4 ;i++){ |
ee12b079 | 93:4d76de54a699 | 530 | space = adjust(6,compress(scp_bin[44+i],3,3) ,pointer,space); pointer += space>>4; debug_cntr += space>>4; |
ee12b079 | 93:4d76de54a699 | 531 | } |
ee12b079 | 93:4d76de54a699 | 532 | for(int i = 0; i<4 ;i++){ |
ee12b079 | 93:4d76de54a699 | 533 | space = adjust(7,compress(scp_bin[48+i],4,3) ,pointer,space); pointer += space>>4; debug_cntr += space>>4; |
ee12b079 | 93:4d76de54a699 | 534 | } |
ee12b079 | 93:4d76de54a699 | 535 | space = adjust(6,compress(scp_bin[17],3,3) ,pointer,space); pointer += space>>4; debug_cntr += space>>4; |
ee12b079 | 93:4d76de54a699 | 536 | space = adjust(6,compress(scp_bin[23],3,3),pointer,space); pointer += space>>4; debug_cntr += space>>4; |
ee12b079 | 93:4d76de54a699 | 537 | if(pzf == 0){ |
ee12b079 | 93:4d76de54a699 | 538 | for(int i = 0; i<2 ;i++){ |
ee12b079 | 93:4d76de54a699 | 539 | space = adjust(8,compress(scp_bin[i],6,2) ,pointer,space); pointer += space>>4; debug_cntr += space>>4; |
ee12b079 | 93:4d76de54a699 | 540 | } |
ee12b079 | 93:4d76de54a699 | 541 | for(int i = 0; i<15 ;i++){ |
ee12b079 | 93:4d76de54a699 | 542 | space = adjust(7,compress(scp_bin[i+2],5,2) ,pointer,space); pointer += space>>4; debug_cntr += space>>4; |
ee12b079 | 93:4d76de54a699 | 543 | } |
ee12b079 | 93:4d76de54a699 | 544 | } |
ee12b079 | 93:4d76de54a699 | 545 | if(ezf == 0){ |
ee12b079 | 93:4d76de54a699 | 546 | space = adjust(1,compress(scp_bin[18],7,2)>>8 ,pointer,space); pointer += space>>4; debug_cntr += space>>4; |
ee12b079 | 93:4d76de54a699 | 547 | space = adjust(8,compress(scp_bin[18],7,2) ,pointer,space); pointer += space>>4; debug_cntr += space>>4; |
ee12b079 | 93:4d76de54a699 | 548 | for(int i=0; i<4; i++){ |
ee12b079 | 93:4d76de54a699 | 549 | space = adjust(8,compress(scp_bin[19+i],6,2) ,pointer,space); pointer += space>>4; debug_cntr += space>>4; |
ee12b079 | 93:4d76de54a699 | 550 | } |
ee12b079 | 93:4d76de54a699 | 551 | } |
ee12b079 | 93:4d76de54a699 | 552 | }// below threshold ends here |
ee12b079 | 93:4d76de54a699 | 553 | if(at == 1){ |
ee12b079 | 93:4d76de54a699 | 554 | for(int i = 0; i<8 ;i++){ |
ee12b079 | 93:4d76de54a699 | 555 | space = adjust(7,compress(scp_bin[24+i],4,3) ,pointer,space); pointer += space>>4; debug_cntr += space>>4; |
ee12b079 | 93:4d76de54a699 | 556 | } |
ee12b079 | 93:4d76de54a699 | 557 | for(int i = 0; i<12 ;i++){ |
ee12b079 | 93:4d76de54a699 | 558 | space = adjust(5,compress(scp_bin[32+i],2,3) ,pointer,space); pointer += space>>4; debug_cntr += space>>4; |
ee12b079 | 93:4d76de54a699 | 559 | } |
ee12b079 | 93:4d76de54a699 | 560 | for(int i = 0; i<4 ;i++){ |
ee12b079 | 93:4d76de54a699 | 561 | space = adjust(1,compress(scp_bin[44+i],6,3)>>8 ,pointer,space); pointer += space>>4; debug_cntr += space>>4; |
ee12b079 | 93:4d76de54a699 | 562 | space = adjust(8,compress(scp_bin[44+i],6,3) ,pointer,space); pointer += space>>4; debug_cntr += space>>4; |
ee12b079 | 93:4d76de54a699 | 563 | } |
ee12b079 | 93:4d76de54a699 | 564 | for(int i=0; i<4 ;i++){ |
ee12b079 | 93:4d76de54a699 | 565 | space = adjust(2,compress(scp_bin[48+i],6,4)>>8 ,pointer,space); pointer += space>>4; debug_cntr += space>>4; |
ee12b079 | 93:4d76de54a699 | 566 | space = adjust(8,compress(scp_bin[48+i],6,4) ,pointer,space); pointer += space>>4; debug_cntr += space>>4; |
ee12b079 | 93:4d76de54a699 | 567 | } |
ee12b079 | 93:4d76de54a699 | 568 | space = adjust(1,compress(scp_bin[17],6,3)>>8 ,pointer,space); pointer += space>>4; debug_cntr += space>>4; |
ee12b079 | 93:4d76de54a699 | 569 | space = adjust(8,compress(scp_bin[17],6,3),pointer,space); pointer += space>>4; debug_cntr += space>>4; |
ee12b079 | 93:4d76de54a699 | 570 | space = adjust(1,compress(scp_bin[23],6,3)>>8,pointer,space); pointer += space>>4; debug_cntr += space>>4; |
ee12b079 | 93:4d76de54a699 | 571 | space = adjust(8,compress(scp_bin[23],6,3),pointer,space); pointer += space>>4; debug_cntr += space>>4; |
ee12b079 | 93:4d76de54a699 | 572 | if(pzf == 0){ |
ee12b079 | 93:4d76de54a699 | 573 | for(int i = 0; i<17 ; i++){ |
ee12b079 | 93:4d76de54a699 | 574 | space = adjust(8, (compress(scp_bin[i],5,3)) ,pointer,space); pointer += space>>4; debug_cntr += space>>4; |
ee12b079 | 93:4d76de54a699 | 575 | } |
ee12b079 | 93:4d76de54a699 | 576 | } |
ee12b079 | 93:4d76de54a699 | 577 | if(ezf == 0){ |
ee12b079 | 93:4d76de54a699 | 578 | for(int i = 0; i<5 ; i++){ |
ee12b079 | 93:4d76de54a699 | 579 | space = adjust(8, (compress(scp_bin[18+i],5,3)) ,pointer,space); pointer += space>>4; debug_cntr += space>>4; |
ee12b079 | 93:4d76de54a699 | 580 | } |
ee12b079 | 93:4d76de54a699 | 581 | } |
ee12b079 | 93:4d76de54a699 | 582 | } //above thresholds ends |
ee12b079 | 93:4d76de54a699 | 583 | } //srp_mode == 0 ends |
ee12b079 | 93:4d76de54a699 | 584 | if(srp_mode == 1){ |
ee12b079 | 93:4d76de54a699 | 585 | if(at == 0){ |
ee12b079 | 93:4d76de54a699 | 586 | for(int i=0; i<32; i++){ |
ee12b079 | 93:4d76de54a699 | 587 | space = adjust(6, ((compress(scp_bin[i],4,2))&0xff) ,pointer,space); pointer += space>>4; debug_cntr += space>>4; |
ee12b079 | 93:4d76de54a699 | 588 | } |
ee12b079 | 93:4d76de54a699 | 589 | for(int i = 0 ; i < 4 ; i++){ |
ee12b079 | 93:4d76de54a699 | 590 | space = adjust(7, (compress(scp_bin[32+i],4,3))>>8 ,pointer,space); pointer += space>>4; debug_cntr += space>>4; |
ee12b079 | 93:4d76de54a699 | 591 | } |
ee12b079 | 93:4d76de54a699 | 592 | } |
ee12b079 | 93:4d76de54a699 | 593 | if(at == 1){ |
ee12b079 | 93:4d76de54a699 | 594 | for(int i=0; i<32; i++){ |
ee12b079 | 93:4d76de54a699 | 595 | space = adjust(6, (compress(scp_bin[i],3,3))>>8 ,pointer,space); pointer += space>>4; debug_cntr += space>>4; |
ee12b079 | 93:4d76de54a699 | 596 | } |
ee12b079 | 93:4d76de54a699 | 597 | for(int i = 0 ; i < 4 ; i++){ |
ee12b079 | 93:4d76de54a699 | 598 | space = adjust(4, (compress(scp_bin[32+i],9,3))>>8 ,pointer,space); pointer += space>>4; debug_cntr += space>>4; |
ee12b079 | 93:4d76de54a699 | 599 | space = adjust(8, (compress(scp_bin[32+i],9,3)) ,pointer,space); pointer += space>>4; debug_cntr += space>>4; |
ee12b079 | 93:4d76de54a699 | 600 | } |
ee12b079 | 93:4d76de54a699 | 601 | } |
ee12b079 | 93:4d76de54a699 | 602 | }// scp mode 1 end |
ee12b079 | 93:4d76de54a699 | 603 | if( srp_mode == 0 && compression_option == 1 ){ //scp data conservation mode |
ee12b079 | 93:4d76de54a699 | 604 | space = adjust(1, pzf,pointer,space); pointer += space>>4; debug_cntr += space>>4; |
ee12b079 | 93:4d76de54a699 | 605 | space = adjust(1, ezf,pointer,space); pointer += space>>4; debug_cntr += space>>4; |
ee12b079 | 93:4d76de54a699 | 606 | if(at == 0){ |
ee12b079 | 93:4d76de54a699 | 607 | if(at == 0){ |
ee12b079 | 93:4d76de54a699 | 608 | space = adjust(6, (compress(scp_bin[44],3,3)) ,pointer,space); pointer += space>>4; debug_cntr += space>>4; |
ee12b079 | 93:4d76de54a699 | 609 | for(int i=0; i<4; i++){ |
ee12b079 | 93:4d76de54a699 | 610 | space = adjust(7, (compress(scp_bin[48+i],4,3)) ,pointer,space); pointer += space>>4; debug_cntr += space>>4; |
ee12b079 | 93:4d76de54a699 | 611 | } |
ee12b079 | 93:4d76de54a699 | 612 | space = adjust(6, (compress(scp_bin[17],3,3)) ,pointer,space); pointer += space>>4; debug_cntr += space>>4; |
ee12b079 | 93:4d76de54a699 | 613 | space = adjust(6, (compress(scp_bin[23],3,3)) ,pointer,space); pointer += space>>4; debug_cntr += space>>4; |
ee12b079 | 93:4d76de54a699 | 614 | if(pzf==0){ |
ee12b079 | 93:4d76de54a699 | 615 | space = adjust(2, (compress(proton_scp_sum,10,2))>>8 ,pointer,space); pointer += space>>4; debug_cntr += space>>4; |
ee12b079 | 93:4d76de54a699 | 616 | space = adjust(8, (compress(proton_scp_sum,10,2)) ,pointer,space); pointer += space>>4; debug_cntr += space>>4; |
ee12b079 | 93:4d76de54a699 | 617 | } |
ee12b079 | 93:4d76de54a699 | 618 | if(ezf==0){ |
ee12b079 | 93:4d76de54a699 | 619 | space = adjust(2, (compress(electron_scp_sum,10,2))>>8 ,pointer,space); pointer += space>>4; debug_cntr += space>>4; |
ee12b079 | 93:4d76de54a699 | 620 | space = adjust(8, (compress(electron_scp_sum,10,2)) ,pointer,space); pointer += space>>4; debug_cntr += space>>4; |
ee12b079 | 93:4d76de54a699 | 621 | } |
ee12b079 | 93:4d76de54a699 | 622 | } // scp data conservaton mode |
ee12b079 | 93:4d76de54a699 | 623 | }else if(at == 1){ |
ee12b079 | 93:4d76de54a699 | 624 | space = adjust(1, (compress(scp_bin[44],6,3))>>8 ,pointer,space); pointer += space>>4; debug_cntr += space>>4; |
ee12b079 | 93:4d76de54a699 | 625 | space = adjust(8, (compress(scp_bin[44],6,3)) ,pointer,space); pointer += space>>4; debug_cntr += space>>4; |
ee12b079 | 93:4d76de54a699 | 626 | for(int i=0; i<4; i++){ |
ee12b079 | 93:4d76de54a699 | 627 | space = adjust(4, (compress(scp_bin[48+i],9,3))>>8 ,pointer,space); pointer += space>>4; debug_cntr += space>>4; |
ee12b079 | 93:4d76de54a699 | 628 | space = adjust(8, (compress(scp_bin[48+i],9,3)) ,pointer,space); pointer += space>>4; debug_cntr += space>>4; |
ee12b079 | 93:4d76de54a699 | 629 | } |
ee12b079 | 93:4d76de54a699 | 630 | space = adjust(1, (compress(scp_bin[17],6,3)>>8) ,pointer,space); pointer += space>>4; debug_cntr += space>>4; |
ee12b079 | 93:4d76de54a699 | 631 | space = adjust(8, (compress(scp_bin[17],6,3)) ,pointer,space); pointer += space>>4; debug_cntr += space>>4; |
ee12b079 | 93:4d76de54a699 | 632 | space = adjust(1, (compress(scp_bin[23],6,3))>>8 ,pointer,space); pointer += space>>4; debug_cntr += space>>4; |
ee12b079 | 93:4d76de54a699 | 633 | space = adjust(8, (compress(scp_bin[23],6,3)) ,pointer,space); pointer += space>>4; debug_cntr += space>>4; |
ee12b079 | 93:4d76de54a699 | 634 | if(pzf==0){ |
ee12b079 | 93:4d76de54a699 | 635 | space = adjust(1, (compress(proton_scp_sum,6,3))>>8 ,pointer,space); pointer += space>>4; debug_cntr += space>>4; |
ee12b079 | 93:4d76de54a699 | 636 | space = adjust(8, (compress(proton_scp_sum,6,3)) ,pointer,space); pointer += space>>4; debug_cntr += space>>4; |
ee12b079 | 93:4d76de54a699 | 637 | } |
ee12b079 | 93:4d76de54a699 | 638 | if(ezf==0){ |
ee12b079 | 93:4d76de54a699 | 639 | space = adjust(1, (compress(electron_scp_sum,6,3))>>8 ,pointer,space); pointer += space>>4; debug_cntr += space>>4; |
ee12b079 | 93:4d76de54a699 | 640 | space = adjust(8, (compress(electron_scp_sum,6,3)) ,pointer,space); pointer += space>>4; debug_cntr += space>>4; |
ee12b079 | 93:4d76de54a699 | 641 | } |
ee12b079 | 93:4d76de54a699 | 642 | } |
ee12b079 | 93:4d76de54a699 | 643 | }//----------------------------------------------------------------------------------------------------------------------------------------------------- |
ee12b079 | 98:fd99ddc0e0a1 | 644 | |
ee12b079 | 98:fd99ddc0e0a1 | 645 | gPC.puts("sci frame starts\r\n"); |
ee12b079 | 98:fd99ddc0e0a1 | 646 | |
ee12b079 | 93:4d76de54a699 | 647 | //time to make scp frame |
ee12b079 | 93:4d76de54a699 | 648 | id = 0; |
ee12b079 | 93:4d76de54a699 | 649 | if(srp_mode == 0 && compression_option == 0){ |
ee12b079 | 93:4d76de54a699 | 650 | if(at == 0){ |
ee12b079 | 93:4d76de54a699 | 651 | length = 228; |
ee12b079 | 93:4d76de54a699 | 652 | if(pzf == 0) |
ee12b079 | 93:4d76de54a699 | 653 | length += 121; |
ee12b079 | 93:4d76de54a699 | 654 | if(ezf == 0) |
ee12b079 | 93:4d76de54a699 | 655 | length +=41; |
ee12b079 | 93:4d76de54a699 | 656 | }else if(at == 1){ |
ee12b079 | 93:4d76de54a699 | 657 | length = 266; |
ee12b079 | 93:4d76de54a699 | 658 | if(pzf == 0) |
ee12b079 | 93:4d76de54a699 | 659 | length += 136; |
ee12b079 | 93:4d76de54a699 | 660 | if(ezf == 0) |
ee12b079 | 93:4d76de54a699 | 661 | length += 40; |
ee12b079 | 93:4d76de54a699 | 662 | } |
ee12b079 | 93:4d76de54a699 | 663 | }else if(srp_mode == 0 && compression_option == 1){ //data conservation mode |
ee12b079 | 93:4d76de54a699 | 664 | if(at == 0){ |
ee12b079 | 93:4d76de54a699 | 665 | length = 94; |
ee12b079 | 93:4d76de54a699 | 666 | if(pzf == 0) |
ee12b079 | 93:4d76de54a699 | 667 | length += 12; |
ee12b079 | 93:4d76de54a699 | 668 | if(ezf == 0) |
ee12b079 | 93:4d76de54a699 | 669 | length += 12; |
ee12b079 | 93:4d76de54a699 | 670 | }else if(at == 1){ |
ee12b079 | 93:4d76de54a699 | 671 | length = 123; |
ee12b079 | 93:4d76de54a699 | 672 | if(pzf == 0) |
ee12b079 | 93:4d76de54a699 | 673 | length += 9; |
ee12b079 | 93:4d76de54a699 | 674 | if(ezf == 0) |
ee12b079 | 93:4d76de54a699 | 675 | length += 9; |
ee12b079 | 93:4d76de54a699 | 676 | } |
ee12b079 | 93:4d76de54a699 | 677 | }else if( srp_mode == 1){ |
ee12b079 | 93:4d76de54a699 | 678 | if(at == 0) |
ee12b079 | 93:4d76de54a699 | 679 | length = 272; |
ee12b079 | 93:4d76de54a699 | 680 | else if(at == 1) |
ee12b079 | 93:4d76de54a699 | 681 | length = 288; |
ee12b079 | 93:4d76de54a699 | 682 | } |
ee12b079 | 93:4d76de54a699 | 683 | length = (length%8==0)?(length/8):(length/8)+1; |
ee12b079 | 93:4d76de54a699 | 684 | for(int j= 0; j < length ; j++){ |
ee12b079 | 93:4d76de54a699 | 685 | frames[id][position_tm_frame[id]] = scp[j]; |
ee12b079 | 93:4d76de54a699 | 686 | position_tm_frame[id]++; |
ee12b079 | 93:4d76de54a699 | 687 | if(position_tm_frame[id] == 132){ //space full in the frame bro |
ee12b079 | 93:4d76de54a699 | 688 | pointer = frames[id]; |
ee12b079 | 93:4d76de54a699 | 689 | space = adjust(1,0,pointer,8); |
ee12b079 | 93:4d76de54a699 | 690 | space = adjust(4,1,pointer,space); |
chaithanyarss | 206:fba4aeebf004 | 691 | FCTN_SD_MNGR(); |
chaithanyarss | 206:fba4aeebf004 | 692 | FSC_science = FSC_CURRENT[1]; |
ee12b079 | 96:4ca92f9775e0 | 693 | //gPC.printf("SID = 1, FSC = %02X\r\n", FSC_science); |
ee12b079 | 93:4d76de54a699 | 694 | frames[id][1] = (FSC_science>>16)&0xff; |
ee12b079 | 93:4d76de54a699 | 695 | frames[id][2] = (FSC_science>>8)&0xff; |
ee12b079 | 93:4d76de54a699 | 696 | frames[id][3] = (FSC_science)&0xff; |
ee12b079 | 93:4d76de54a699 | 697 | frames[id][5] = (sci_time>>16)&0x3f; |
ee12b079 | 93:4d76de54a699 | 698 | frames[id][6] = (sci_time>>8)&0xff; |
ee12b079 | 93:4d76de54a699 | 699 | frames[id][7] = (sci_time)&0xff; |
ee12b079 | 93:4d76de54a699 | 700 | temp_crc = crc16_gen(frames[id],132); |
ee12b079 | 93:4d76de54a699 | 701 | frames[id][132] = temp_crc>>8; |
ee12b079 | 93:4d76de54a699 | 702 | frames[id][133] = temp_crc & 0xff; |
ee12b079 | 99:efde3df6cd94 | 703 | exor(frames[id]); |
ee12b079 | 93:4d76de54a699 | 704 | convolution(frames[id]); |
ee12b079 | 93:4d76de54a699 | 705 | interleave(TM_convoluted_data,TM_interleave_data); |
ee12b079 | 93:4d76de54a699 | 706 | interleave(TM_convoluted_data+ 135,TM_interleave_data + 144); |
ee12b079 | 99:efde3df6cd94 | 707 | SD_WRITE(TM_interleave_data,FSC_science,1); |
ee12b079 | 93:4d76de54a699 | 708 | position_tm_frame[id] = position_tm_starting[id]; |
ee12b079 | 93:4d76de54a699 | 709 | frames[id][4] = (length-1) - j; |
ee12b079 | 93:4d76de54a699 | 710 | } |
ee12b079 | 93:4d76de54a699 | 711 | } |
ee12b079 | 96:4ca92f9775e0 | 712 | gPC.puts("end srp"); |
ee12b079 | 93:4d76de54a699 | 713 | }//srp fucntion end bracket |