TELECOMMAND MANAGER V1
Dependencies: mbed SLCD mbed-rtos
snd_tm_class.h@14:a4c259ca0325, 2015-08-17 (annotated)
- Committer:
- shreeshas95
- Date:
- Mon Aug 17 12:05:09 2015 +0000
- Revision:
- 14:a4c259ca0325
- Parent:
- 13:7b27a8e9cbb4
testing This snd_tm working
Who changed what in which revision?
User | Revision | Line number | New contents of line |
---|---|---|---|
shreeshas95 | 13:7b27a8e9cbb4 | 1 | //without warning |
shreeshas95 | 13:7b27a8e9cbb4 | 2 | void adf_not_SDcard(); |
shreeshas95 | 13:7b27a8e9cbb4 | 3 | |
shreeshas95 | 13:7b27a8e9cbb4 | 4 | #define S_FRAME_SIZE 48 |
shreeshas95 | 13:7b27a8e9cbb4 | 5 | #define EoS_SIZE 120 |
shreeshas95 | 13:7b27a8e9cbb4 | 6 | #define SEGMENT_SIZE 40 |
shreeshas95 | 13:7b27a8e9cbb4 | 7 | #define TM_FRAME_SIZE 134 |
shreeshas95 | 13:7b27a8e9cbb4 | 8 | |
shreeshas95 | 13:7b27a8e9cbb4 | 9 | class SND_TM{ |
shreeshas95 | 13:7b27a8e9cbb4 | 10 | |
shreeshas95 | 13:7b27a8e9cbb4 | 11 | int diff_prev; |
shreeshas95 | 13:7b27a8e9cbb4 | 12 | int type0_no; //number of type zero frames |
shreeshas95 | 13:7b27a8e9cbb4 | 13 | int type1_no; |
shreeshas95 | 13:7b27a8e9cbb4 | 14 | int total_frames; //number of type one packe (TMP) |
shreeshas95 | 13:7b27a8e9cbb4 | 15 | int segment_no; //number of type one packe (TMP) |
shreeshas95 | 13:7b27a8e9cbb4 | 16 | TM_list * list_ptr; |
shreeshas95 | 13:7b27a8e9cbb4 | 17 | unsigned char SCH40[5]; |
shreeshas95 | 13:7b27a8e9cbb4 | 18 | unsigned char FCCH80[10]; |
shreeshas95 | 14:a4c259ca0325 | 19 | bool reset_flag; //for reseting all the variables when new list is given. |
shreeshas95 | 14:a4c259ca0325 | 20 | |
shreeshas95 | 14:a4c259ca0325 | 21 | |
shreeshas95 | 14:a4c259ca0325 | 22 | // transmit data variables |
shreeshas95 | 14:a4c259ca0325 | 23 | int Tframe_counter; //contains the number of Tframes in a segment had been written |
shreeshas95 | 14:a4c259ca0325 | 24 | int EOS_counter; //count no of byres of eos have been weitten in the buffer |
shreeshas95 | 14:a4c259ca0325 | 25 | int Sframe_Counter; |
shreeshas95 | 14:a4c259ca0325 | 26 | int SCH40_counter; |
shreeshas95 | 14:a4c259ca0325 | 27 | int string_space_counter; |
shreeshas95 | 14:a4c259ca0325 | 28 | int FCCH80_counter; |
shreeshas95 | 14:a4c259ca0325 | 29 | int rolling_buffer_counter; //maximum it can be 1152 bits |
shreeshas95 | 14:a4c259ca0325 | 30 | bool Sframe_flag; |
shreeshas95 | 14:a4c259ca0325 | 31 | bool new_Tframe_flag; |
shreeshas95 | 14:a4c259ca0325 | 32 | bool FCCH80_flag; |
shreeshas95 | 14:a4c259ca0325 | 33 | bool data_flag; |
shreeshas95 | 14:a4c259ca0325 | 34 | int uv; |
shreeshas95 | 14:a4c259ca0325 | 35 | bool repete_data_flag; |
shreeshas95 | 14:a4c259ca0325 | 36 | int segment_counter; |
shreeshas95 | 14:a4c259ca0325 | 37 | bool diff_enc_flag; |
shreeshas95 | 14:a4c259ca0325 | 38 | |
shreeshas95 | 14:a4c259ca0325 | 39 | // make_DataStream variables |
shreeshas95 | 14:a4c259ca0325 | 40 | bool state; |
shreeshas95 | 14:a4c259ca0325 | 41 | int DS_counter; |
shreeshas95 | 14:a4c259ca0325 | 42 | unsigned char * DS_ptr; |
shreeshas95 | 14:a4c259ca0325 | 43 | bool DS_flag; |
shreeshas95 | 14:a4c259ca0325 | 44 | |
shreeshas95 | 14:a4c259ca0325 | 45 | // type 1 frame |
shreeshas95 | 14:a4c259ca0325 | 46 | TM_list *T1F_pointer ; |
shreeshas95 | 14:a4c259ca0325 | 47 | int T1F_counter; |
shreeshas95 | 14:a4c259ca0325 | 48 | |
shreeshas95 | 14:a4c259ca0325 | 49 | TM_list *T0F_pointer ; |
shreeshas95 | 13:7b27a8e9cbb4 | 50 | |
shreeshas95 | 13:7b27a8e9cbb4 | 51 | void differential_encode(unsigned char* ptr, int length){ |
shreeshas95 | 13:7b27a8e9cbb4 | 52 | |
shreeshas95 | 13:7b27a8e9cbb4 | 53 | for(int i=0; i<length;i++){ |
shreeshas95 | 13:7b27a8e9cbb4 | 54 | |
shreeshas95 | 13:7b27a8e9cbb4 | 55 | unsigned char s = ptr[i] , t; |
shreeshas95 | 13:7b27a8e9cbb4 | 56 | t = s ^ (s >> 1); |
shreeshas95 | 13:7b27a8e9cbb4 | 57 | (diff_prev == 0) ? t=t^0x00 : t=t^0x80 ; |
shreeshas95 | 13:7b27a8e9cbb4 | 58 | diff_prev = int(s & 0x01); |
shreeshas95 | 13:7b27a8e9cbb4 | 59 | ptr[i] = t; |
shreeshas95 | 13:7b27a8e9cbb4 | 60 | } |
shreeshas95 | 13:7b27a8e9cbb4 | 61 | |
shreeshas95 | 13:7b27a8e9cbb4 | 62 | } |
shreeshas95 | 13:7b27a8e9cbb4 | 63 | |
shreeshas95 | 13:7b27a8e9cbb4 | 64 | int decide_type(unsigned char tmid){ |
shreeshas95 | 13:7b27a8e9cbb4 | 65 | int type = 0; |
shreeshas95 | 13:7b27a8e9cbb4 | 66 | |
shreeshas95 | 13:7b27a8e9cbb4 | 67 | switch(tmid){ |
shreeshas95 | 13:7b27a8e9cbb4 | 68 | case 0x1: |
shreeshas95 | 13:7b27a8e9cbb4 | 69 | case 0x2: |
shreeshas95 | 13:7b27a8e9cbb4 | 70 | case 0x3: |
shreeshas95 | 13:7b27a8e9cbb4 | 71 | case 0x4: |
shreeshas95 | 13:7b27a8e9cbb4 | 72 | case 0x5: |
shreeshas95 | 13:7b27a8e9cbb4 | 73 | case 0x6: |
shreeshas95 | 13:7b27a8e9cbb4 | 74 | case 0x7: |
shreeshas95 | 13:7b27a8e9cbb4 | 75 | case 0x8: |
shreeshas95 | 13:7b27a8e9cbb4 | 76 | type = 0; |
shreeshas95 | 13:7b27a8e9cbb4 | 77 | break; |
shreeshas95 | 13:7b27a8e9cbb4 | 78 | case 0xA: |
shreeshas95 | 13:7b27a8e9cbb4 | 79 | case 0xB: |
shreeshas95 | 13:7b27a8e9cbb4 | 80 | case 0xC: |
shreeshas95 | 13:7b27a8e9cbb4 | 81 | case 0xD: |
shreeshas95 | 13:7b27a8e9cbb4 | 82 | case 0xE: |
shreeshas95 | 13:7b27a8e9cbb4 | 83 | type = 1; |
shreeshas95 | 13:7b27a8e9cbb4 | 84 | break; |
shreeshas95 | 13:7b27a8e9cbb4 | 85 | } |
shreeshas95 | 13:7b27a8e9cbb4 | 86 | |
shreeshas95 | 13:7b27a8e9cbb4 | 87 | return type; |
shreeshas95 | 13:7b27a8e9cbb4 | 88 | } |
shreeshas95 | 13:7b27a8e9cbb4 | 89 | |
shreeshas95 | 14:a4c259ca0325 | 90 | void inline data_number(){ |
shreeshas95 | 13:7b27a8e9cbb4 | 91 | |
shreeshas95 | 13:7b27a8e9cbb4 | 92 | int type1_frame_no; |
shreeshas95 | 13:7b27a8e9cbb4 | 93 | TM_list *head = list_ptr; |
shreeshas95 | 13:7b27a8e9cbb4 | 94 | |
shreeshas95 | 13:7b27a8e9cbb4 | 95 | type0_no = 0; |
shreeshas95 | 13:7b27a8e9cbb4 | 96 | type1_no = 0; |
shreeshas95 | 13:7b27a8e9cbb4 | 97 | |
shreeshas95 | 13:7b27a8e9cbb4 | 98 | do{ |
shreeshas95 | 13:7b27a8e9cbb4 | 99 | |
shreeshas95 | 13:7b27a8e9cbb4 | 100 | switch( decide_type(head->tmid) ){ |
shreeshas95 | 13:7b27a8e9cbb4 | 101 | case 0: |
shreeshas95 | 13:7b27a8e9cbb4 | 102 | type0_no++; |
shreeshas95 | 13:7b27a8e9cbb4 | 103 | break; |
shreeshas95 | 13:7b27a8e9cbb4 | 104 | case 1: |
shreeshas95 | 13:7b27a8e9cbb4 | 105 | type1_no++; |
shreeshas95 | 13:7b27a8e9cbb4 | 106 | |
shreeshas95 | 13:7b27a8e9cbb4 | 107 | } |
shreeshas95 | 13:7b27a8e9cbb4 | 108 | |
shreeshas95 | 13:7b27a8e9cbb4 | 109 | head=head->next_TM; |
shreeshas95 | 13:7b27a8e9cbb4 | 110 | |
shreeshas95 | 13:7b27a8e9cbb4 | 111 | } |
shreeshas95 | 13:7b27a8e9cbb4 | 112 | while(head->next_TM != NULL); |
shreeshas95 | 13:7b27a8e9cbb4 | 113 | |
shreeshas95 | 13:7b27a8e9cbb4 | 114 | type1_frame_no = ( type1_no % 10 == 0 )? (type1_no / 10) : ( (type1_no / 10) + 1); |
shreeshas95 | 13:7b27a8e9cbb4 | 115 | total_frames = type0_no + type1_frame_no ; |
shreeshas95 | 13:7b27a8e9cbb4 | 116 | segment_no = (total_frames*2 % (SEGMENT_SIZE-1) == 0) ? ( total_frames*2/(SEGMENT_SIZE-1) ) : (total_frames*2/(SEGMENT_SIZE-1) + 1); //subtracting 1 since the last Tframe is not detected |
shreeshas95 | 13:7b27a8e9cbb4 | 117 | |
shreeshas95 | 13:7b27a8e9cbb4 | 118 | } |
shreeshas95 | 13:7b27a8e9cbb4 | 119 | |
shreeshas95 | 13:7b27a8e9cbb4 | 120 | |
shreeshas95 | 13:7b27a8e9cbb4 | 121 | TM_list* next_type_structure(TM_list *ptr){ |
shreeshas95 | 13:7b27a8e9cbb4 | 122 | |
shreeshas95 | 13:7b27a8e9cbb4 | 123 | if(ptr == NULL){ |
shreeshas95 | 13:7b27a8e9cbb4 | 124 | return NULL; |
shreeshas95 | 13:7b27a8e9cbb4 | 125 | } |
shreeshas95 | 13:7b27a8e9cbb4 | 126 | |
shreeshas95 | 13:7b27a8e9cbb4 | 127 | int temp = decide_type(ptr->tmid); |
shreeshas95 | 13:7b27a8e9cbb4 | 128 | |
shreeshas95 | 13:7b27a8e9cbb4 | 129 | if((temp == 0) && (ptr->next_TM != NULL) ){ |
shreeshas95 | 13:7b27a8e9cbb4 | 130 | |
shreeshas95 | 13:7b27a8e9cbb4 | 131 | do{ |
shreeshas95 | 13:7b27a8e9cbb4 | 132 | ptr = ptr->next_TM; |
shreeshas95 | 13:7b27a8e9cbb4 | 133 | temp = decide_type(ptr->tmid); |
shreeshas95 | 13:7b27a8e9cbb4 | 134 | } |
shreeshas95 | 13:7b27a8e9cbb4 | 135 | while(temp == 1 && ptr->next_TM != NULL); |
shreeshas95 | 13:7b27a8e9cbb4 | 136 | |
shreeshas95 | 13:7b27a8e9cbb4 | 137 | if(temp == 1){ |
shreeshas95 | 13:7b27a8e9cbb4 | 138 | return NULL; |
shreeshas95 | 13:7b27a8e9cbb4 | 139 | } |
shreeshas95 | 13:7b27a8e9cbb4 | 140 | |
shreeshas95 | 13:7b27a8e9cbb4 | 141 | } |
shreeshas95 | 13:7b27a8e9cbb4 | 142 | |
shreeshas95 | 13:7b27a8e9cbb4 | 143 | else if((temp == 1) && (ptr->next_TM != NULL)){ |
shreeshas95 | 13:7b27a8e9cbb4 | 144 | |
shreeshas95 | 13:7b27a8e9cbb4 | 145 | do{ |
shreeshas95 | 13:7b27a8e9cbb4 | 146 | ptr = ptr->next_TM; |
shreeshas95 | 13:7b27a8e9cbb4 | 147 | temp = decide_type(ptr->tmid); |
shreeshas95 | 13:7b27a8e9cbb4 | 148 | } |
shreeshas95 | 13:7b27a8e9cbb4 | 149 | while(temp == 0 && ptr->next_TM != NULL); |
shreeshas95 | 13:7b27a8e9cbb4 | 150 | |
shreeshas95 | 13:7b27a8e9cbb4 | 151 | if(temp == 0){ |
shreeshas95 | 13:7b27a8e9cbb4 | 152 | return NULL; |
shreeshas95 | 13:7b27a8e9cbb4 | 153 | } |
shreeshas95 | 13:7b27a8e9cbb4 | 154 | |
shreeshas95 | 13:7b27a8e9cbb4 | 155 | |
shreeshas95 | 13:7b27a8e9cbb4 | 156 | } |
shreeshas95 | 13:7b27a8e9cbb4 | 157 | |
shreeshas95 | 13:7b27a8e9cbb4 | 158 | else{ |
shreeshas95 | 13:7b27a8e9cbb4 | 159 | |
shreeshas95 | 13:7b27a8e9cbb4 | 160 | // cout<<"\nNULL returned by next_type_structure\n"; |
shreeshas95 | 13:7b27a8e9cbb4 | 161 | return NULL; |
shreeshas95 | 13:7b27a8e9cbb4 | 162 | |
shreeshas95 | 13:7b27a8e9cbb4 | 163 | } |
shreeshas95 | 13:7b27a8e9cbb4 | 164 | return ptr; |
shreeshas95 | 13:7b27a8e9cbb4 | 165 | } |
shreeshas95 | 13:7b27a8e9cbb4 | 166 | |
shreeshas95 | 13:7b27a8e9cbb4 | 167 | /* |
shreeshas95 | 13:7b27a8e9cbb4 | 168 | brief: take input type 0 or 1 and return the address of the first node in the list that have that type |
shreeshas95 | 13:7b27a8e9cbb4 | 169 | parameter: type 0 or 1 |
shreeshas95 | 13:7b27a8e9cbb4 | 170 | return: pointer of the first node having same type |
shreeshas95 | 13:7b27a8e9cbb4 | 171 | */ |
shreeshas95 | 13:7b27a8e9cbb4 | 172 | TM_list* first_type_structure(int type){ |
shreeshas95 | 13:7b27a8e9cbb4 | 173 | TM_list* temp_ptr = list_ptr; |
shreeshas95 | 13:7b27a8e9cbb4 | 174 | |
shreeshas95 | 13:7b27a8e9cbb4 | 175 | if(type == 0){ |
shreeshas95 | 13:7b27a8e9cbb4 | 176 | while((decide_type(temp_ptr->tmid) == 1)){ |
shreeshas95 | 13:7b27a8e9cbb4 | 177 | temp_ptr = temp_ptr->next_TM; |
shreeshas95 | 13:7b27a8e9cbb4 | 178 | |
shreeshas95 | 13:7b27a8e9cbb4 | 179 | if(temp_ptr == NULL){ |
shreeshas95 | 13:7b27a8e9cbb4 | 180 | return NULL ; |
shreeshas95 | 13:7b27a8e9cbb4 | 181 | } |
shreeshas95 | 13:7b27a8e9cbb4 | 182 | } |
shreeshas95 | 13:7b27a8e9cbb4 | 183 | } |
shreeshas95 | 13:7b27a8e9cbb4 | 184 | |
shreeshas95 | 13:7b27a8e9cbb4 | 185 | else if(type == 1){ |
shreeshas95 | 13:7b27a8e9cbb4 | 186 | while((decide_type(temp_ptr->tmid) == 0) ){ |
shreeshas95 | 13:7b27a8e9cbb4 | 187 | temp_ptr = temp_ptr->next_TM; |
shreeshas95 | 13:7b27a8e9cbb4 | 188 | |
shreeshas95 | 13:7b27a8e9cbb4 | 189 | if(temp_ptr == NULL){ |
shreeshas95 | 13:7b27a8e9cbb4 | 190 | return NULL; |
shreeshas95 | 13:7b27a8e9cbb4 | 191 | } |
shreeshas95 | 13:7b27a8e9cbb4 | 192 | } |
shreeshas95 | 13:7b27a8e9cbb4 | 193 | } |
shreeshas95 | 13:7b27a8e9cbb4 | 194 | return temp_ptr; |
shreeshas95 | 13:7b27a8e9cbb4 | 195 | } |
shreeshas95 | 13:7b27a8e9cbb4 | 196 | |
shreeshas95 | 13:7b27a8e9cbb4 | 197 | unsigned char TMframe_type1[TM_FRAME_SIZE]; |
shreeshas95 | 13:7b27a8e9cbb4 | 198 | bool type1_frame_flag; //should be true for every new list |
shreeshas95 | 13:7b27a8e9cbb4 | 199 | |
shreeshas95 | 13:7b27a8e9cbb4 | 200 | unsigned char * type1_frame(){ |
shreeshas95 | 13:7b27a8e9cbb4 | 201 | |
shreeshas95 | 13:7b27a8e9cbb4 | 202 | int i; |
shreeshas95 | 13:7b27a8e9cbb4 | 203 | |
shreeshas95 | 13:7b27a8e9cbb4 | 204 | if(type1_frame_flag){ |
shreeshas95 | 14:a4c259ca0325 | 205 | T1F_pointer = first_type_structure(1); |
shreeshas95 | 14:a4c259ca0325 | 206 | T1F_counter = 0; |
shreeshas95 | 13:7b27a8e9cbb4 | 207 | type1_frame_flag = false; |
shreeshas95 | 13:7b27a8e9cbb4 | 208 | } |
shreeshas95 | 13:7b27a8e9cbb4 | 209 | |
shreeshas95 | 13:7b27a8e9cbb4 | 210 | |
shreeshas95 | 13:7b27a8e9cbb4 | 211 | |
shreeshas95 | 14:a4c259ca0325 | 212 | for(i = 4 ; (i < 134) && (T1F_pointer != NULL) ; i++){ |
shreeshas95 | 14:a4c259ca0325 | 213 | TMframe_type1[i] = T1F_pointer->TM_string[T1F_counter]; |
shreeshas95 | 13:7b27a8e9cbb4 | 214 | |
shreeshas95 | 14:a4c259ca0325 | 215 | if(T1F_counter++ == 12){ |
shreeshas95 | 14:a4c259ca0325 | 216 | T1F_counter = 0; |
shreeshas95 | 14:a4c259ca0325 | 217 | T1F_pointer = next_type_structure(T1F_pointer); |
shreeshas95 | 13:7b27a8e9cbb4 | 218 | } |
shreeshas95 | 13:7b27a8e9cbb4 | 219 | } |
shreeshas95 | 13:7b27a8e9cbb4 | 220 | |
shreeshas95 | 13:7b27a8e9cbb4 | 221 | // header |
shreeshas95 | 13:7b27a8e9cbb4 | 222 | TMframe_type1[0] = 1<<7 + ( (i-4)/10 )<<3; //( (i-4)/10 ) gives number of packets in the frame |
shreeshas95 | 13:7b27a8e9cbb4 | 223 | //insert time ; |
shreeshas95 | 13:7b27a8e9cbb4 | 224 | TMframe_type1[3] = CRC::crc16_gen(TMframe_type1,3); |
shreeshas95 | 13:7b27a8e9cbb4 | 225 | //end header |
shreeshas95 | 13:7b27a8e9cbb4 | 226 | |
shreeshas95 | 14:a4c259ca0325 | 227 | if(T1F_pointer == NULL){ |
shreeshas95 | 13:7b27a8e9cbb4 | 228 | for( ; i < 134 ; i++){ //repeating ;ast packet to fill up the extra space |
shreeshas95 | 13:7b27a8e9cbb4 | 229 | TMframe_type1[i] = TMframe_type1[i-13]; |
shreeshas95 | 13:7b27a8e9cbb4 | 230 | } |
shreeshas95 | 13:7b27a8e9cbb4 | 231 | |
shreeshas95 | 13:7b27a8e9cbb4 | 232 | } |
shreeshas95 | 13:7b27a8e9cbb4 | 233 | return TMframe_type1; |
shreeshas95 | 13:7b27a8e9cbb4 | 234 | |
shreeshas95 | 13:7b27a8e9cbb4 | 235 | } |
shreeshas95 | 13:7b27a8e9cbb4 | 236 | |
shreeshas95 | 13:7b27a8e9cbb4 | 237 | bool type0_frame_flag; |
shreeshas95 | 13:7b27a8e9cbb4 | 238 | |
shreeshas95 | 13:7b27a8e9cbb4 | 239 | unsigned char* type0_frame(){ |
shreeshas95 | 14:a4c259ca0325 | 240 | |
shreeshas95 | 13:7b27a8e9cbb4 | 241 | |
shreeshas95 | 13:7b27a8e9cbb4 | 242 | if(type0_frame_flag){ |
shreeshas95 | 14:a4c259ca0325 | 243 | T0F_pointer = first_type_structure(0); |
shreeshas95 | 13:7b27a8e9cbb4 | 244 | type0_frame_flag = false; |
shreeshas95 | 13:7b27a8e9cbb4 | 245 | } |
shreeshas95 | 13:7b27a8e9cbb4 | 246 | |
shreeshas95 | 13:7b27a8e9cbb4 | 247 | else { |
shreeshas95 | 14:a4c259ca0325 | 248 | T0F_pointer = next_type_structure(T0F_pointer); |
shreeshas95 | 13:7b27a8e9cbb4 | 249 | |
shreeshas95 | 13:7b27a8e9cbb4 | 250 | } |
shreeshas95 | 14:a4c259ca0325 | 251 | return T0F_pointer->TM_string; |
shreeshas95 | 13:7b27a8e9cbb4 | 252 | } |
shreeshas95 | 13:7b27a8e9cbb4 | 253 | |
shreeshas95 | 13:7b27a8e9cbb4 | 254 | |
shreeshas95 | 13:7b27a8e9cbb4 | 255 | |
shreeshas95 | 13:7b27a8e9cbb4 | 256 | void interleave( unsigned char *input, unsigned char *output ){ |
shreeshas95 | 13:7b27a8e9cbb4 | 257 | |
shreeshas95 | 13:7b27a8e9cbb4 | 258 | unsigned int outState = 0; |
shreeshas95 | 13:7b27a8e9cbb4 | 259 | unsigned int outByte = 0; |
shreeshas95 | 13:7b27a8e9cbb4 | 260 | |
shreeshas95 | 13:7b27a8e9cbb4 | 261 | for( unsigned int i = 0 ; i < 36 ; ++i ){ |
shreeshas95 | 13:7b27a8e9cbb4 | 262 | for(unsigned int j = 0 ; j < 30 ; ++j){ |
shreeshas95 | 13:7b27a8e9cbb4 | 263 | unsigned int x = j*36+i; |
shreeshas95 | 13:7b27a8e9cbb4 | 264 | unsigned char tempBit = ((input[x >> 3]) >> (7-(x % 8))) & 1; |
shreeshas95 | 13:7b27a8e9cbb4 | 265 | switch(outState){ |
shreeshas95 | 13:7b27a8e9cbb4 | 266 | case 0: |
shreeshas95 | 13:7b27a8e9cbb4 | 267 | outState = 1; |
shreeshas95 | 13:7b27a8e9cbb4 | 268 | output[outByte] = tempBit << 7; |
shreeshas95 | 13:7b27a8e9cbb4 | 269 | break; |
shreeshas95 | 13:7b27a8e9cbb4 | 270 | case 1: |
shreeshas95 | 13:7b27a8e9cbb4 | 271 | outState = 2; |
shreeshas95 | 13:7b27a8e9cbb4 | 272 | output[outByte] += tempBit << 6; |
shreeshas95 | 13:7b27a8e9cbb4 | 273 | break; |
shreeshas95 | 13:7b27a8e9cbb4 | 274 | case 2: |
shreeshas95 | 13:7b27a8e9cbb4 | 275 | outState = 3; |
shreeshas95 | 13:7b27a8e9cbb4 | 276 | output[outByte] += tempBit << 5; |
shreeshas95 | 13:7b27a8e9cbb4 | 277 | break; |
shreeshas95 | 13:7b27a8e9cbb4 | 278 | case 3: |
shreeshas95 | 13:7b27a8e9cbb4 | 279 | outState = 4; |
shreeshas95 | 13:7b27a8e9cbb4 | 280 | output[outByte] += tempBit << 4; |
shreeshas95 | 13:7b27a8e9cbb4 | 281 | break; |
shreeshas95 | 13:7b27a8e9cbb4 | 282 | case 4: |
shreeshas95 | 13:7b27a8e9cbb4 | 283 | outState = 5; |
shreeshas95 | 13:7b27a8e9cbb4 | 284 | output[outByte] += tempBit << 3; |
shreeshas95 | 13:7b27a8e9cbb4 | 285 | break; |
shreeshas95 | 13:7b27a8e9cbb4 | 286 | case 5: |
shreeshas95 | 13:7b27a8e9cbb4 | 287 | outState = 6; |
shreeshas95 | 13:7b27a8e9cbb4 | 288 | output[outByte] += tempBit << 2; |
shreeshas95 | 13:7b27a8e9cbb4 | 289 | break; |
shreeshas95 | 13:7b27a8e9cbb4 | 290 | case 6: |
shreeshas95 | 13:7b27a8e9cbb4 | 291 | outState = 7; |
shreeshas95 | 13:7b27a8e9cbb4 | 292 | output[outByte] += tempBit << 1; |
shreeshas95 | 13:7b27a8e9cbb4 | 293 | break; |
shreeshas95 | 13:7b27a8e9cbb4 | 294 | case 7: |
shreeshas95 | 13:7b27a8e9cbb4 | 295 | outState = 0; |
shreeshas95 | 13:7b27a8e9cbb4 | 296 | output[outByte] += tempBit; |
shreeshas95 | 13:7b27a8e9cbb4 | 297 | ++outByte; |
shreeshas95 | 13:7b27a8e9cbb4 | 298 | break; |
shreeshas95 | 13:7b27a8e9cbb4 | 299 | } |
shreeshas95 | 13:7b27a8e9cbb4 | 300 | } |
shreeshas95 | 13:7b27a8e9cbb4 | 301 | for(unsigned int j = 0 ; j < 2 ; ++j){ |
shreeshas95 | 13:7b27a8e9cbb4 | 302 | switch(outState){ |
shreeshas95 | 13:7b27a8e9cbb4 | 303 | case 0: |
shreeshas95 | 13:7b27a8e9cbb4 | 304 | output[outByte] = 0; |
shreeshas95 | 13:7b27a8e9cbb4 | 305 | outState = 1; |
shreeshas95 | 13:7b27a8e9cbb4 | 306 | break; |
shreeshas95 | 13:7b27a8e9cbb4 | 307 | case 1: |
shreeshas95 | 13:7b27a8e9cbb4 | 308 | outState = 2; |
shreeshas95 | 13:7b27a8e9cbb4 | 309 | break; |
shreeshas95 | 13:7b27a8e9cbb4 | 310 | case 2: |
shreeshas95 | 13:7b27a8e9cbb4 | 311 | outState = 3; |
shreeshas95 | 13:7b27a8e9cbb4 | 312 | break; |
shreeshas95 | 13:7b27a8e9cbb4 | 313 | case 3: |
shreeshas95 | 13:7b27a8e9cbb4 | 314 | outState = 4; |
shreeshas95 | 13:7b27a8e9cbb4 | 315 | break; |
shreeshas95 | 13:7b27a8e9cbb4 | 316 | case 4: |
shreeshas95 | 13:7b27a8e9cbb4 | 317 | outState = 5; |
shreeshas95 | 13:7b27a8e9cbb4 | 318 | break; |
shreeshas95 | 13:7b27a8e9cbb4 | 319 | case 5: |
shreeshas95 | 13:7b27a8e9cbb4 | 320 | outState = 6; |
shreeshas95 | 13:7b27a8e9cbb4 | 321 | break; |
shreeshas95 | 13:7b27a8e9cbb4 | 322 | case 6: |
shreeshas95 | 13:7b27a8e9cbb4 | 323 | outState = 7; |
shreeshas95 | 13:7b27a8e9cbb4 | 324 | break; |
shreeshas95 | 13:7b27a8e9cbb4 | 325 | case 7: |
shreeshas95 | 13:7b27a8e9cbb4 | 326 | outState = 0; |
shreeshas95 | 13:7b27a8e9cbb4 | 327 | ++outByte; |
shreeshas95 | 13:7b27a8e9cbb4 | 328 | break; |
shreeshas95 | 13:7b27a8e9cbb4 | 329 | } |
shreeshas95 | 13:7b27a8e9cbb4 | 330 | } |
shreeshas95 | 13:7b27a8e9cbb4 | 331 | } |
shreeshas95 | 13:7b27a8e9cbb4 | 332 | } |
shreeshas95 | 13:7b27a8e9cbb4 | 333 | |
shreeshas95 | 13:7b27a8e9cbb4 | 334 | |
shreeshas95 | 13:7b27a8e9cbb4 | 335 | |
shreeshas95 | 13:7b27a8e9cbb4 | 336 | public: |
shreeshas95 | 13:7b27a8e9cbb4 | 337 | |
shreeshas95 | 13:7b27a8e9cbb4 | 338 | bool give_buffer ; |
shreeshas95 | 13:7b27a8e9cbb4 | 339 | bool transmission_done; |
shreeshas95 | 13:7b27a8e9cbb4 | 340 | unsigned char S_frame[S_FRAME_SIZE]; |
shreeshas95 | 13:7b27a8e9cbb4 | 341 | unsigned char EoS[EoS_SIZE]; |
shreeshas95 | 13:7b27a8e9cbb4 | 342 | SND_TM(){ |
shreeshas95 | 13:7b27a8e9cbb4 | 343 | |
shreeshas95 | 14:a4c259ca0325 | 344 | //transmit |
shreeshas95 | 14:a4c259ca0325 | 345 | Tframe_counter = 0; //contains the number of Tframes in a segment had been written |
shreeshas95 | 14:a4c259ca0325 | 346 | EOS_counter = 0; //count no of byres of eos have been weitten in the buffer |
shreeshas95 | 14:a4c259ca0325 | 347 | Sframe_Counter = 0; |
shreeshas95 | 14:a4c259ca0325 | 348 | SCH40_counter = 0; |
shreeshas95 | 14:a4c259ca0325 | 349 | string_space_counter = 0; |
shreeshas95 | 14:a4c259ca0325 | 350 | FCCH80_counter = 0; |
shreeshas95 | 14:a4c259ca0325 | 351 | rolling_buffer_counter = 0; //maximum it can be 1152 bits |
shreeshas95 | 14:a4c259ca0325 | 352 | Sframe_flag = true; |
shreeshas95 | 14:a4c259ca0325 | 353 | new_Tframe_flag = false; |
shreeshas95 | 14:a4c259ca0325 | 354 | FCCH80_flag = false; |
shreeshas95 | 14:a4c259ca0325 | 355 | data_flag = false; |
shreeshas95 | 14:a4c259ca0325 | 356 | repete_data_flag = false; |
shreeshas95 | 14:a4c259ca0325 | 357 | segment_counter = 0; |
shreeshas95 | 14:a4c259ca0325 | 358 | diff_enc_flag = false; |
shreeshas95 | 14:a4c259ca0325 | 359 | |
shreeshas95 | 14:a4c259ca0325 | 360 | |
shreeshas95 | 14:a4c259ca0325 | 361 | state = true; |
shreeshas95 | 14:a4c259ca0325 | 362 | DS_counter = 0; |
shreeshas95 | 14:a4c259ca0325 | 363 | DS_flag = false; |
shreeshas95 | 14:a4c259ca0325 | 364 | |
shreeshas95 | 14:a4c259ca0325 | 365 | // type_1_frame |
shreeshas95 | 14:a4c259ca0325 | 366 | T1F_counter = 0; |
shreeshas95 | 14:a4c259ca0325 | 367 | |
shreeshas95 | 13:7b27a8e9cbb4 | 368 | // list_ptr = x; |
shreeshas95 | 13:7b27a8e9cbb4 | 369 | |
shreeshas95 | 13:7b27a8e9cbb4 | 370 | diff_prev = 0; |
shreeshas95 | 13:7b27a8e9cbb4 | 371 | |
shreeshas95 | 13:7b27a8e9cbb4 | 372 | type0_no= 0; |
shreeshas95 | 13:7b27a8e9cbb4 | 373 | type1_no= 0; |
shreeshas95 | 13:7b27a8e9cbb4 | 374 | //~ S-FRAME |
shreeshas95 | 13:7b27a8e9cbb4 | 375 | //~ SCH_64 * 2 |
shreeshas95 | 13:7b27a8e9cbb4 | 376 | S_frame[0] = 0x46; |
shreeshas95 | 13:7b27a8e9cbb4 | 377 | S_frame[1] = 0x9d; |
shreeshas95 | 13:7b27a8e9cbb4 | 378 | S_frame[2] = 0xfb; |
shreeshas95 | 13:7b27a8e9cbb4 | 379 | S_frame[3] = 0xf0; |
shreeshas95 | 13:7b27a8e9cbb4 | 380 | S_frame[4] = 0xd2; |
shreeshas95 | 13:7b27a8e9cbb4 | 381 | S_frame[5] = 0xba; |
shreeshas95 | 13:7b27a8e9cbb4 | 382 | S_frame[6] = 0x89; |
shreeshas95 | 13:7b27a8e9cbb4 | 383 | S_frame[7] = 0xe4; |
shreeshas95 | 13:7b27a8e9cbb4 | 384 | |
shreeshas95 | 13:7b27a8e9cbb4 | 385 | S_frame[8] = 0x46; |
shreeshas95 | 13:7b27a8e9cbb4 | 386 | S_frame[9] = 0x9d; |
shreeshas95 | 13:7b27a8e9cbb4 | 387 | S_frame[10] = 0xfb; |
shreeshas95 | 13:7b27a8e9cbb4 | 388 | S_frame[11] = 0xf0; |
shreeshas95 | 13:7b27a8e9cbb4 | 389 | S_frame[12] = 0xd2; |
shreeshas95 | 13:7b27a8e9cbb4 | 390 | S_frame[13] = 0xba; |
shreeshas95 | 13:7b27a8e9cbb4 | 391 | S_frame[14] = 0x89; |
shreeshas95 | 13:7b27a8e9cbb4 | 392 | S_frame[15] = 0xe4; |
shreeshas95 | 13:7b27a8e9cbb4 | 393 | |
shreeshas95 | 13:7b27a8e9cbb4 | 394 | //~ FCCH |
shreeshas95 | 13:7b27a8e9cbb4 | 395 | for(int i = 16 ; i < 48 ; ++i ){ |
shreeshas95 | 13:7b27a8e9cbb4 | 396 | S_frame[i] = 0x00; |
shreeshas95 | 13:7b27a8e9cbb4 | 397 | } |
shreeshas95 | 13:7b27a8e9cbb4 | 398 | |
shreeshas95 | 13:7b27a8e9cbb4 | 399 | |
shreeshas95 | 13:7b27a8e9cbb4 | 400 | for(int i = 0 ; i < 24 ; ++i){ |
shreeshas95 | 13:7b27a8e9cbb4 | 401 | EoS[i] = 0x00; |
shreeshas95 | 13:7b27a8e9cbb4 | 402 | } |
shreeshas95 | 13:7b27a8e9cbb4 | 403 | |
shreeshas95 | 13:7b27a8e9cbb4 | 404 | //~ S-FRAME [1] |
shreeshas95 | 13:7b27a8e9cbb4 | 405 | //~ first two bits of S-FRAME |
shreeshas95 | 13:7b27a8e9cbb4 | 406 | EoS[23] = 0x01; |
shreeshas95 | 13:7b27a8e9cbb4 | 407 | |
shreeshas95 | 13:7b27a8e9cbb4 | 408 | EoS[24] = 0x1a; |
shreeshas95 | 13:7b27a8e9cbb4 | 409 | EoS[25] = 0x77; |
shreeshas95 | 13:7b27a8e9cbb4 | 410 | EoS[26] = 0xef; |
shreeshas95 | 13:7b27a8e9cbb4 | 411 | EoS[27] = 0xc3; |
shreeshas95 | 13:7b27a8e9cbb4 | 412 | EoS[28] = 0x4a; |
shreeshas95 | 13:7b27a8e9cbb4 | 413 | EoS[29] = 0xea; |
shreeshas95 | 13:7b27a8e9cbb4 | 414 | EoS[30] = 0x27; |
shreeshas95 | 13:7b27a8e9cbb4 | 415 | EoS[31] = 0x91; |
shreeshas95 | 13:7b27a8e9cbb4 | 416 | EoS[32] = 0x1a; |
shreeshas95 | 13:7b27a8e9cbb4 | 417 | EoS[33] = 0x77; |
shreeshas95 | 13:7b27a8e9cbb4 | 418 | EoS[34] = 0xef; |
shreeshas95 | 13:7b27a8e9cbb4 | 419 | EoS[35] = 0xc3; |
shreeshas95 | 13:7b27a8e9cbb4 | 420 | EoS[36] = 0x4a; |
shreeshas95 | 13:7b27a8e9cbb4 | 421 | EoS[37] = 0xea; |
shreeshas95 | 13:7b27a8e9cbb4 | 422 | EoS[38] = 0x27; |
shreeshas95 | 13:7b27a8e9cbb4 | 423 | EoS[39] = 0x90; |
shreeshas95 | 13:7b27a8e9cbb4 | 424 | |
shreeshas95 | 13:7b27a8e9cbb4 | 425 | for(int i = 40 ; i < 72 ; ++i){ |
shreeshas95 | 13:7b27a8e9cbb4 | 426 | EoS[i] = 0x00; |
shreeshas95 | 13:7b27a8e9cbb4 | 427 | } |
shreeshas95 | 13:7b27a8e9cbb4 | 428 | |
shreeshas95 | 13:7b27a8e9cbb4 | 429 | //~ S-FRAME [2] |
shreeshas95 | 13:7b27a8e9cbb4 | 430 | //~ first two bits of S-FRAME |
shreeshas95 | 13:7b27a8e9cbb4 | 431 | EoS[71] = 0x01; |
shreeshas95 | 13:7b27a8e9cbb4 | 432 | |
shreeshas95 | 13:7b27a8e9cbb4 | 433 | EoS[72] = 0x1a; |
shreeshas95 | 13:7b27a8e9cbb4 | 434 | EoS[73] = 0x77; |
shreeshas95 | 13:7b27a8e9cbb4 | 435 | EoS[74] = 0xef; |
shreeshas95 | 13:7b27a8e9cbb4 | 436 | EoS[75] = 0xc3; |
shreeshas95 | 13:7b27a8e9cbb4 | 437 | EoS[76] = 0x4a; |
shreeshas95 | 13:7b27a8e9cbb4 | 438 | EoS[77] = 0xea; |
shreeshas95 | 13:7b27a8e9cbb4 | 439 | EoS[78] = 0x27; |
shreeshas95 | 13:7b27a8e9cbb4 | 440 | EoS[79] = 0x91; |
shreeshas95 | 13:7b27a8e9cbb4 | 441 | EoS[80] = 0x1a; |
shreeshas95 | 13:7b27a8e9cbb4 | 442 | EoS[81] = 0x77; |
shreeshas95 | 13:7b27a8e9cbb4 | 443 | EoS[82] = 0xef; |
shreeshas95 | 13:7b27a8e9cbb4 | 444 | EoS[83] = 0xc3; |
shreeshas95 | 13:7b27a8e9cbb4 | 445 | EoS[84] = 0x4a; |
shreeshas95 | 13:7b27a8e9cbb4 | 446 | EoS[85] = 0xea; |
shreeshas95 | 13:7b27a8e9cbb4 | 447 | EoS[86] = 0x27; |
shreeshas95 | 13:7b27a8e9cbb4 | 448 | EoS[87] = 0x90; |
shreeshas95 | 13:7b27a8e9cbb4 | 449 | |
shreeshas95 | 13:7b27a8e9cbb4 | 450 | for(int i = 88 ; i < 120 ; ++i){ |
shreeshas95 | 13:7b27a8e9cbb4 | 451 | EoS[i] = 0x00; |
shreeshas95 | 13:7b27a8e9cbb4 | 452 | } |
shreeshas95 | 13:7b27a8e9cbb4 | 453 | |
shreeshas95 | 13:7b27a8e9cbb4 | 454 | for(int i = 0 ; i < 10 ; ++i){ |
shreeshas95 | 13:7b27a8e9cbb4 | 455 | FCCH80[i] = 0x00; |
shreeshas95 | 13:7b27a8e9cbb4 | 456 | } |
shreeshas95 | 13:7b27a8e9cbb4 | 457 | |
shreeshas95 | 13:7b27a8e9cbb4 | 458 | SCH40[0] = 0x0a; |
shreeshas95 | 13:7b27a8e9cbb4 | 459 | SCH40[1] = 0x3f; |
shreeshas95 | 13:7b27a8e9cbb4 | 460 | SCH40[2] = 0x46; |
shreeshas95 | 13:7b27a8e9cbb4 | 461 | SCH40[3] = 0xb4; |
shreeshas95 | 13:7b27a8e9cbb4 | 462 | SCH40[4] = 0x00; |
shreeshas95 | 13:7b27a8e9cbb4 | 463 | |
shreeshas95 | 13:7b27a8e9cbb4 | 464 | // give_buffer = false; |
shreeshas95 | 13:7b27a8e9cbb4 | 465 | transmission_done=false; |
shreeshas95 | 13:7b27a8e9cbb4 | 466 | |
shreeshas95 | 13:7b27a8e9cbb4 | 467 | } |
shreeshas95 | 13:7b27a8e9cbb4 | 468 | |
shreeshas95 | 14:a4c259ca0325 | 469 | bool transmit_data_flag; |
shreeshas95 | 14:a4c259ca0325 | 470 | |
shreeshas95 | 14:a4c259ca0325 | 471 | // void head_pointer(TM_list * ptr){ |
shreeshas95 | 14:a4c259ca0325 | 472 | void head_pointer(TM_list *ptr){ |
shreeshas95 | 13:7b27a8e9cbb4 | 473 | list_ptr = ptr ; |
shreeshas95 | 13:7b27a8e9cbb4 | 474 | type1_frame_flag = true; |
shreeshas95 | 13:7b27a8e9cbb4 | 475 | type0_frame_flag = true; |
shreeshas95 | 13:7b27a8e9cbb4 | 476 | make_DataStream_flag = true; |
shreeshas95 | 13:7b27a8e9cbb4 | 477 | transmit_data_flag = true; |
shreeshas95 | 13:7b27a8e9cbb4 | 478 | transmission_done=false; |
shreeshas95 | 13:7b27a8e9cbb4 | 479 | adf_not_SDcard(); |
shreeshas95 | 13:7b27a8e9cbb4 | 480 | } |
shreeshas95 | 13:7b27a8e9cbb4 | 481 | |
shreeshas95 | 13:7b27a8e9cbb4 | 482 | unsigned char convoluted_frame[270]; |
shreeshas95 | 13:7b27a8e9cbb4 | 483 | |
shreeshas95 | 14:a4c259ca0325 | 484 | Convolution ConvObj2; |
shreeshas95 | 13:7b27a8e9cbb4 | 485 | |
shreeshas95 | 13:7b27a8e9cbb4 | 486 | void convolution (unsigned char * ptr){ |
shreeshas95 | 13:7b27a8e9cbb4 | 487 | |
shreeshas95 | 14:a4c259ca0325 | 488 | ConvObj2.convolutionEncode(ptr, convoluted_frame); |
shreeshas95 | 14:a4c259ca0325 | 489 | ConvObj2.convolutionEncode(ptr + 67, convoluted_frame + 135); |
shreeshas95 | 13:7b27a8e9cbb4 | 490 | } |
shreeshas95 | 13:7b27a8e9cbb4 | 491 | |
shreeshas95 | 13:7b27a8e9cbb4 | 492 | unsigned char interleave_data[2][144]; //initialize to zero how; |
shreeshas95 | 13:7b27a8e9cbb4 | 493 | |
shreeshas95 | 13:7b27a8e9cbb4 | 494 | bool make_DataStream_flag; |
shreeshas95 | 13:7b27a8e9cbb4 | 495 | |
shreeshas95 | 14:a4c259ca0325 | 496 | // int inline make_DataStream(){ |
shreeshas95 | 14:a4c259ca0325 | 497 | // |
shreeshas95 | 14:a4c259ca0325 | 498 | // if(make_DataStream_flag){ |
shreeshas95 | 14:a4c259ca0325 | 499 | //// data_number(); |
shreeshas95 | 14:a4c259ca0325 | 500 | // |
shreeshas95 | 14:a4c259ca0325 | 501 | // int type1_frame_no; |
shreeshas95 | 14:a4c259ca0325 | 502 | // TM_list *head = list_ptr; |
shreeshas95 | 14:a4c259ca0325 | 503 | // |
shreeshas95 | 14:a4c259ca0325 | 504 | // type0_no = 0; |
shreeshas95 | 14:a4c259ca0325 | 505 | // type1_no = 0; |
shreeshas95 | 14:a4c259ca0325 | 506 | // |
shreeshas95 | 14:a4c259ca0325 | 507 | // do{ |
shreeshas95 | 14:a4c259ca0325 | 508 | // |
shreeshas95 | 14:a4c259ca0325 | 509 | // switch( decide_type(head->tmid) ){ |
shreeshas95 | 14:a4c259ca0325 | 510 | // case 0: |
shreeshas95 | 14:a4c259ca0325 | 511 | // type0_no++; |
shreeshas95 | 14:a4c259ca0325 | 512 | // break; |
shreeshas95 | 14:a4c259ca0325 | 513 | // case 1: |
shreeshas95 | 14:a4c259ca0325 | 514 | // type1_no++; |
shreeshas95 | 14:a4c259ca0325 | 515 | // } |
shreeshas95 | 14:a4c259ca0325 | 516 | // |
shreeshas95 | 14:a4c259ca0325 | 517 | // head=head->next_TM; |
shreeshas95 | 14:a4c259ca0325 | 518 | // |
shreeshas95 | 14:a4c259ca0325 | 519 | // } |
shreeshas95 | 14:a4c259ca0325 | 520 | // while(head->next_TM != NULL); |
shreeshas95 | 14:a4c259ca0325 | 521 | // |
shreeshas95 | 14:a4c259ca0325 | 522 | // type1_frame_no = ( type1_no % 10 == 0 )? (type1_no / 10) : ( (type1_no / 10) + 1); |
shreeshas95 | 14:a4c259ca0325 | 523 | // total_frames = type0_no + type1_frame_no ; |
shreeshas95 | 14:a4c259ca0325 | 524 | // segment_no = (total_frames*2 % (SEGMENT_SIZE-1) == 0) ? ( total_frames*2/(SEGMENT_SIZE-1) ) : (total_frames*2/(SEGMENT_SIZE-1) + 1); //subtracting 1 since the last Tframe is not detected |
shreeshas95 | 14:a4c259ca0325 | 525 | // |
shreeshas95 | 14:a4c259ca0325 | 526 | // |
shreeshas95 | 14:a4c259ca0325 | 527 | // state = true; |
shreeshas95 | 14:a4c259ca0325 | 528 | // DS_counter = 0; |
shreeshas95 | 14:a4c259ca0325 | 529 | // DS_flag = false; |
shreeshas95 | 14:a4c259ca0325 | 530 | // make_DataStream_flag = false; |
shreeshas95 | 14:a4c259ca0325 | 531 | // } |
shreeshas95 | 14:a4c259ca0325 | 532 | //// |
shreeshas95 | 14:a4c259ca0325 | 533 | // if(state){ |
shreeshas95 | 14:a4c259ca0325 | 534 | // |
shreeshas95 | 14:a4c259ca0325 | 535 | // if(DS_counter < type0_no){ |
shreeshas95 | 14:a4c259ca0325 | 536 | // DS_ptr = type0_frame(); |
shreeshas95 | 14:a4c259ca0325 | 537 | // DS_flag = true; |
shreeshas95 | 14:a4c259ca0325 | 538 | // |
shreeshas95 | 14:a4c259ca0325 | 539 | // } |
shreeshas95 | 14:a4c259ca0325 | 540 | // |
shreeshas95 | 14:a4c259ca0325 | 541 | // else if(DS_counter < total_frames ){ |
shreeshas95 | 14:a4c259ca0325 | 542 | // DS_ptr = type1_frame(); |
shreeshas95 | 14:a4c259ca0325 | 543 | // DS_flag = true; |
shreeshas95 | 14:a4c259ca0325 | 544 | // } |
shreeshas95 | 14:a4c259ca0325 | 545 | // |
shreeshas95 | 14:a4c259ca0325 | 546 | // DS_counter++; |
shreeshas95 | 14:a4c259ca0325 | 547 | // |
shreeshas95 | 14:a4c259ca0325 | 548 | // } |
shreeshas95 | 14:a4c259ca0325 | 549 | // |
shreeshas95 | 14:a4c259ca0325 | 550 | // state = !state; |
shreeshas95 | 14:a4c259ca0325 | 551 | // |
shreeshas95 | 14:a4c259ca0325 | 552 | // if (DS_flag){ |
shreeshas95 | 14:a4c259ca0325 | 553 | //// cout<<"i m here"; |
shreeshas95 | 14:a4c259ca0325 | 554 | // |
shreeshas95 | 14:a4c259ca0325 | 555 | //// printf("------inside convolution\r\n"); |
shreeshas95 | 14:a4c259ca0325 | 556 | // convolution(DS_ptr); |
shreeshas95 | 14:a4c259ca0325 | 557 | //// printf("-------out of convolution\n"); |
shreeshas95 | 14:a4c259ca0325 | 558 | // interleave(convoluted_frame,interleave_data[0]); |
shreeshas95 | 14:a4c259ca0325 | 559 | // interleave(convoluted_frame+ 135,interleave_data[1]); |
shreeshas95 | 14:a4c259ca0325 | 560 | //// printf("completed intrleave\n"); |
shreeshas95 | 14:a4c259ca0325 | 561 | // DS_flag = false; |
shreeshas95 | 14:a4c259ca0325 | 562 | // |
shreeshas95 | 14:a4c259ca0325 | 563 | // } |
shreeshas95 | 14:a4c259ca0325 | 564 | //// |
shreeshas95 | 14:a4c259ca0325 | 565 | //// |
shreeshas95 | 14:a4c259ca0325 | 566 | // int temp = (state == false) ? 0 : 1 ; |
shreeshas95 | 14:a4c259ca0325 | 567 | // |
shreeshas95 | 14:a4c259ca0325 | 568 | // return temp; |
shreeshas95 | 14:a4c259ca0325 | 569 | // |
shreeshas95 | 14:a4c259ca0325 | 570 | // } |
shreeshas95 | 13:7b27a8e9cbb4 | 571 | |
shreeshas95 | 13:7b27a8e9cbb4 | 572 | //112 bytes - half rolling buffer |
shreeshas95 | 14:a4c259ca0325 | 573 | |
shreeshas95 | 13:7b27a8e9cbb4 | 574 | |
shreeshas95 | 14:a4c259ca0325 | 575 | void inline transmit_data(unsigned char * transmit , bool * last_buffer){ |
shreeshas95 | 13:7b27a8e9cbb4 | 576 | if(transmit_data_flag){ |
shreeshas95 | 13:7b27a8e9cbb4 | 577 | rolling_buffer_counter = 0; |
shreeshas95 | 13:7b27a8e9cbb4 | 578 | Sframe_Counter = 0; |
shreeshas95 | 13:7b27a8e9cbb4 | 579 | SCH40_counter = 0; |
shreeshas95 | 13:7b27a8e9cbb4 | 580 | FCCH80_counter = 0; |
shreeshas95 | 13:7b27a8e9cbb4 | 581 | Tframe_counter = 0; |
shreeshas95 | 13:7b27a8e9cbb4 | 582 | EOS_counter = 0; |
shreeshas95 | 13:7b27a8e9cbb4 | 583 | segment_counter = 0; |
shreeshas95 | 13:7b27a8e9cbb4 | 584 | string_space_counter = 0; |
shreeshas95 | 13:7b27a8e9cbb4 | 585 | |
shreeshas95 | 13:7b27a8e9cbb4 | 586 | Sframe_flag = true; |
shreeshas95 | 13:7b27a8e9cbb4 | 587 | new_Tframe_flag = false; |
shreeshas95 | 13:7b27a8e9cbb4 | 588 | repete_data_flag = false; |
shreeshas95 | 13:7b27a8e9cbb4 | 589 | data_flag = false; |
shreeshas95 | 13:7b27a8e9cbb4 | 590 | FCCH80_flag = false; |
shreeshas95 | 13:7b27a8e9cbb4 | 591 | transmit_data_flag = false; |
shreeshas95 | 13:7b27a8e9cbb4 | 592 | diff_enc_flag = false; |
shreeshas95 | 13:7b27a8e9cbb4 | 593 | } |
shreeshas95 | 13:7b27a8e9cbb4 | 594 | |
shreeshas95 | 14:a4c259ca0325 | 595 | for(rolling_buffer_counter = 0 ; rolling_buffer_counter<112 ; rolling_buffer_counter++){ |
shreeshas95 | 14:a4c259ca0325 | 596 | // |
shreeshas95 | 13:7b27a8e9cbb4 | 597 | if(diff_enc_flag){ |
shreeshas95 | 13:7b27a8e9cbb4 | 598 | transmit[rolling_buffer_counter] = 0; |
shreeshas95 | 13:7b27a8e9cbb4 | 599 | continue; |
shreeshas95 | 13:7b27a8e9cbb4 | 600 | } |
shreeshas95 | 14:a4c259ca0325 | 601 | // |
shreeshas95 | 13:7b27a8e9cbb4 | 602 | if(Sframe_flag){ |
shreeshas95 | 13:7b27a8e9cbb4 | 603 | transmit[rolling_buffer_counter] = S_frame[Sframe_Counter++]; |
shreeshas95 | 13:7b27a8e9cbb4 | 604 | |
shreeshas95 | 13:7b27a8e9cbb4 | 605 | if(Sframe_Counter == 48){ |
shreeshas95 | 13:7b27a8e9cbb4 | 606 | // printf("sframe quit\n"); |
shreeshas95 | 13:7b27a8e9cbb4 | 607 | Sframe_Counter = 0; |
shreeshas95 | 13:7b27a8e9cbb4 | 608 | Sframe_flag = false; |
shreeshas95 | 13:7b27a8e9cbb4 | 609 | new_Tframe_flag =true; |
shreeshas95 | 13:7b27a8e9cbb4 | 610 | } |
shreeshas95 | 13:7b27a8e9cbb4 | 611 | |
shreeshas95 | 13:7b27a8e9cbb4 | 612 | } |
shreeshas95 | 14:a4c259ca0325 | 613 | // |
shreeshas95 | 13:7b27a8e9cbb4 | 614 | else if(new_Tframe_flag){ |
shreeshas95 | 13:7b27a8e9cbb4 | 615 | transmit[rolling_buffer_counter] = SCH40[SCH40_counter++]; |
shreeshas95 | 13:7b27a8e9cbb4 | 616 | |
shreeshas95 | 13:7b27a8e9cbb4 | 617 | if(SCH40_counter == 5 ){ |
shreeshas95 | 13:7b27a8e9cbb4 | 618 | SCH40_counter = 0; |
shreeshas95 | 13:7b27a8e9cbb4 | 619 | new_Tframe_flag = false; |
shreeshas95 | 13:7b27a8e9cbb4 | 620 | // printf("new Tframe flag quit\n"); |
shreeshas95 | 13:7b27a8e9cbb4 | 621 | // data_flag = (Tframe_counter == 38)? false : true; |
shreeshas95 | 13:7b27a8e9cbb4 | 622 | // put_F = !data_flag; |
shreeshas95 | 13:7b27a8e9cbb4 | 623 | |
shreeshas95 | 13:7b27a8e9cbb4 | 624 | repete_data_flag = (Tframe_counter == SEGMENT_SIZE -1)?true:false; |
shreeshas95 | 13:7b27a8e9cbb4 | 625 | data_flag = !repete_data_flag; |
shreeshas95 | 13:7b27a8e9cbb4 | 626 | |
shreeshas95 | 13:7b27a8e9cbb4 | 627 | } |
shreeshas95 | 13:7b27a8e9cbb4 | 628 | |
shreeshas95 | 13:7b27a8e9cbb4 | 629 | } |
shreeshas95 | 14:a4c259ca0325 | 630 | // |
shreeshas95 | 13:7b27a8e9cbb4 | 631 | else if(data_flag){ |
shreeshas95 | 13:7b27a8e9cbb4 | 632 | |
shreeshas95 | 14:a4c259ca0325 | 633 | if(string_space_counter == 0 ){ |
shreeshas95 | 14:a4c259ca0325 | 634 | |
shreeshas95 | 14:a4c259ca0325 | 635 | //--------------------------------------------------------------------------------------- |
shreeshas95 | 14:a4c259ca0325 | 636 | if(make_DataStream_flag){ |
shreeshas95 | 14:a4c259ca0325 | 637 | int type1_frame_no; |
shreeshas95 | 14:a4c259ca0325 | 638 | TM_list *head = list_ptr; |
shreeshas95 | 14:a4c259ca0325 | 639 | |
shreeshas95 | 14:a4c259ca0325 | 640 | type0_no = 0; |
shreeshas95 | 14:a4c259ca0325 | 641 | type1_no = 0; |
shreeshas95 | 14:a4c259ca0325 | 642 | |
shreeshas95 | 14:a4c259ca0325 | 643 | while(head != NULL){ |
shreeshas95 | 14:a4c259ca0325 | 644 | unsigned char tmid = head->tmid; |
shreeshas95 | 14:a4c259ca0325 | 645 | int type = 0; |
shreeshas95 | 14:a4c259ca0325 | 646 | |
shreeshas95 | 14:a4c259ca0325 | 647 | switch(tmid){ |
shreeshas95 | 14:a4c259ca0325 | 648 | case 0x1: |
shreeshas95 | 14:a4c259ca0325 | 649 | case 0x2: |
shreeshas95 | 14:a4c259ca0325 | 650 | case 0x3: |
shreeshas95 | 14:a4c259ca0325 | 651 | case 0x4: |
shreeshas95 | 14:a4c259ca0325 | 652 | case 0x5: |
shreeshas95 | 14:a4c259ca0325 | 653 | case 0x6: |
shreeshas95 | 14:a4c259ca0325 | 654 | case 0x7: |
shreeshas95 | 14:a4c259ca0325 | 655 | case 0x8: |
shreeshas95 | 14:a4c259ca0325 | 656 | type = 0; |
shreeshas95 | 14:a4c259ca0325 | 657 | break; |
shreeshas95 | 14:a4c259ca0325 | 658 | case 0xA: |
shreeshas95 | 14:a4c259ca0325 | 659 | case 0xB: |
shreeshas95 | 14:a4c259ca0325 | 660 | case 0xC: |
shreeshas95 | 14:a4c259ca0325 | 661 | case 0xD: |
shreeshas95 | 14:a4c259ca0325 | 662 | case 0xE: |
shreeshas95 | 14:a4c259ca0325 | 663 | type = 1; |
shreeshas95 | 14:a4c259ca0325 | 664 | break; |
shreeshas95 | 14:a4c259ca0325 | 665 | } |
shreeshas95 | 14:a4c259ca0325 | 666 | |
shreeshas95 | 14:a4c259ca0325 | 667 | |
shreeshas95 | 14:a4c259ca0325 | 668 | switch( type ){ |
shreeshas95 | 14:a4c259ca0325 | 669 | case 0: |
shreeshas95 | 14:a4c259ca0325 | 670 | type0_no++; |
shreeshas95 | 14:a4c259ca0325 | 671 | break; |
shreeshas95 | 14:a4c259ca0325 | 672 | case 1: |
shreeshas95 | 14:a4c259ca0325 | 673 | type1_no++; |
shreeshas95 | 14:a4c259ca0325 | 674 | } |
shreeshas95 | 14:a4c259ca0325 | 675 | |
shreeshas95 | 14:a4c259ca0325 | 676 | head=head->next_TM; |
shreeshas95 | 14:a4c259ca0325 | 677 | |
shreeshas95 | 14:a4c259ca0325 | 678 | } |
shreeshas95 | 14:a4c259ca0325 | 679 | |
shreeshas95 | 14:a4c259ca0325 | 680 | |
shreeshas95 | 14:a4c259ca0325 | 681 | type1_frame_no = ( type1_no % 10 == 0 )? (type1_no / 10) : ( (type1_no / 10) + 1); |
shreeshas95 | 14:a4c259ca0325 | 682 | total_frames = type0_no + type1_frame_no ; |
shreeshas95 | 14:a4c259ca0325 | 683 | segment_no = (total_frames*2 % (SEGMENT_SIZE-1) == 0) ? ( total_frames*2/(SEGMENT_SIZE-1) ) : (total_frames*2/(SEGMENT_SIZE-1) + 1); //subtracting 1 since the last Tframe is not detected |
shreeshas95 | 14:a4c259ca0325 | 684 | |
shreeshas95 | 14:a4c259ca0325 | 685 | |
shreeshas95 | 14:a4c259ca0325 | 686 | state = true; |
shreeshas95 | 14:a4c259ca0325 | 687 | DS_counter = 0; |
shreeshas95 | 14:a4c259ca0325 | 688 | DS_flag = false; |
shreeshas95 | 14:a4c259ca0325 | 689 | make_DataStream_flag = false; |
shreeshas95 | 14:a4c259ca0325 | 690 | } |
shreeshas95 | 14:a4c259ca0325 | 691 | // |
shreeshas95 | 14:a4c259ca0325 | 692 | if(state){ |
shreeshas95 | 14:a4c259ca0325 | 693 | |
shreeshas95 | 14:a4c259ca0325 | 694 | if(DS_counter < type0_no){ |
shreeshas95 | 14:a4c259ca0325 | 695 | DS_ptr = type0_frame(); |
shreeshas95 | 14:a4c259ca0325 | 696 | DS_flag = true; |
shreeshas95 | 14:a4c259ca0325 | 697 | |
shreeshas95 | 14:a4c259ca0325 | 698 | } |
shreeshas95 | 14:a4c259ca0325 | 699 | |
shreeshas95 | 14:a4c259ca0325 | 700 | else if(DS_counter < total_frames ){ |
shreeshas95 | 14:a4c259ca0325 | 701 | DS_ptr = type1_frame(); |
shreeshas95 | 14:a4c259ca0325 | 702 | DS_flag = true; |
shreeshas95 | 14:a4c259ca0325 | 703 | } |
shreeshas95 | 14:a4c259ca0325 | 704 | |
shreeshas95 | 14:a4c259ca0325 | 705 | DS_counter++; |
shreeshas95 | 14:a4c259ca0325 | 706 | |
shreeshas95 | 14:a4c259ca0325 | 707 | } |
shreeshas95 | 14:a4c259ca0325 | 708 | |
shreeshas95 | 14:a4c259ca0325 | 709 | state = !state; |
shreeshas95 | 14:a4c259ca0325 | 710 | |
shreeshas95 | 14:a4c259ca0325 | 711 | if (DS_flag){ |
shreeshas95 | 14:a4c259ca0325 | 712 | // cout<<"i m here"; |
shreeshas95 | 14:a4c259ca0325 | 713 | |
shreeshas95 | 14:a4c259ca0325 | 714 | // printf("------inside convolution\r\n"); |
shreeshas95 | 14:a4c259ca0325 | 715 | convolution(DS_ptr); |
shreeshas95 | 14:a4c259ca0325 | 716 | // printf("-------out of convolution\n"); |
shreeshas95 | 14:a4c259ca0325 | 717 | interleave(convoluted_frame,interleave_data[0]); |
shreeshas95 | 14:a4c259ca0325 | 718 | interleave(convoluted_frame+ 135,interleave_data[1]); |
shreeshas95 | 14:a4c259ca0325 | 719 | // printf("completed intrleave\n"); |
shreeshas95 | 14:a4c259ca0325 | 720 | DS_flag = false; |
shreeshas95 | 14:a4c259ca0325 | 721 | |
shreeshas95 | 14:a4c259ca0325 | 722 | } |
shreeshas95 | 14:a4c259ca0325 | 723 | |
shreeshas95 | 14:a4c259ca0325 | 724 | // |
shreeshas95 | 14:a4c259ca0325 | 725 | int temp = (state == false) ? 0 : 1 ; |
shreeshas95 | 14:a4c259ca0325 | 726 | //--------------------------------------------------------------------------------------- |
shreeshas95 | 14:a4c259ca0325 | 727 | uv = temp ; |
shreeshas95 | 13:7b27a8e9cbb4 | 728 | } |
shreeshas95 | 14:a4c259ca0325 | 729 | // |
shreeshas95 | 14:a4c259ca0325 | 730 | transmit[rolling_buffer_counter] = interleave_data[uv][string_space_counter++]; |
shreeshas95 | 13:7b27a8e9cbb4 | 731 | if(string_space_counter == 144){ |
shreeshas95 | 13:7b27a8e9cbb4 | 732 | // printf("data_flag quit\n"); |
shreeshas95 | 13:7b27a8e9cbb4 | 733 | string_space_counter = 0; |
shreeshas95 | 13:7b27a8e9cbb4 | 734 | FCCH80_flag = true; |
shreeshas95 | 13:7b27a8e9cbb4 | 735 | data_flag = false; |
shreeshas95 | 13:7b27a8e9cbb4 | 736 | } |
shreeshas95 | 14:a4c259ca0325 | 737 | // |
shreeshas95 | 13:7b27a8e9cbb4 | 738 | } |
shreeshas95 | 14:a4c259ca0325 | 739 | // |
shreeshas95 | 13:7b27a8e9cbb4 | 740 | else if(repete_data_flag){ |
shreeshas95 | 14:a4c259ca0325 | 741 | transmit[rolling_buffer_counter] = interleave_data[uv][string_space_counter];; |
shreeshas95 | 13:7b27a8e9cbb4 | 742 | if(++string_space_counter == 144){ |
shreeshas95 | 13:7b27a8e9cbb4 | 743 | repete_data_flag = false; |
shreeshas95 | 13:7b27a8e9cbb4 | 744 | FCCH80_flag = true; |
shreeshas95 | 13:7b27a8e9cbb4 | 745 | string_space_counter = 0; |
shreeshas95 | 13:7b27a8e9cbb4 | 746 | // cout<<"repete_data_flag quit\n"; |
shreeshas95 | 13:7b27a8e9cbb4 | 747 | } |
shreeshas95 | 13:7b27a8e9cbb4 | 748 | } |
shreeshas95 | 13:7b27a8e9cbb4 | 749 | |
shreeshas95 | 13:7b27a8e9cbb4 | 750 | else if(FCCH80_flag){ |
shreeshas95 | 13:7b27a8e9cbb4 | 751 | |
shreeshas95 | 13:7b27a8e9cbb4 | 752 | transmit[rolling_buffer_counter] = FCCH80[FCCH80_counter++]; |
shreeshas95 | 13:7b27a8e9cbb4 | 753 | // cout<<FCCH80_counter; |
shreeshas95 | 13:7b27a8e9cbb4 | 754 | if(FCCH80_counter == 10){ |
shreeshas95 | 13:7b27a8e9cbb4 | 755 | // printf("FCCH80 quit\n"); |
shreeshas95 | 13:7b27a8e9cbb4 | 756 | FCCH80_counter = 0; |
shreeshas95 | 13:7b27a8e9cbb4 | 757 | FCCH80_flag = false; |
shreeshas95 | 13:7b27a8e9cbb4 | 758 | |
shreeshas95 | 13:7b27a8e9cbb4 | 759 | if(++Tframe_counter != SEGMENT_SIZE) |
shreeshas95 | 13:7b27a8e9cbb4 | 760 | new_Tframe_flag = true; |
shreeshas95 | 13:7b27a8e9cbb4 | 761 | |
shreeshas95 | 13:7b27a8e9cbb4 | 762 | } |
shreeshas95 | 13:7b27a8e9cbb4 | 763 | |
shreeshas95 | 13:7b27a8e9cbb4 | 764 | } |
shreeshas95 | 13:7b27a8e9cbb4 | 765 | |
shreeshas95 | 13:7b27a8e9cbb4 | 766 | |
shreeshas95 | 13:7b27a8e9cbb4 | 767 | |
shreeshas95 | 13:7b27a8e9cbb4 | 768 | else if(Tframe_counter == SEGMENT_SIZE){ |
shreeshas95 | 13:7b27a8e9cbb4 | 769 | |
shreeshas95 | 13:7b27a8e9cbb4 | 770 | transmit[rolling_buffer_counter] = EoS[EOS_counter++]; |
shreeshas95 | 13:7b27a8e9cbb4 | 771 | |
shreeshas95 | 13:7b27a8e9cbb4 | 772 | if(EOS_counter == 120){ |
shreeshas95 | 13:7b27a8e9cbb4 | 773 | diff_enc_flag = true; |
shreeshas95 | 13:7b27a8e9cbb4 | 774 | Tframe_counter = 0; |
shreeshas95 | 13:7b27a8e9cbb4 | 775 | EOS_counter = 0; |
shreeshas95 | 13:7b27a8e9cbb4 | 776 | if(++segment_counter == segment_no){ |
shreeshas95 | 13:7b27a8e9cbb4 | 777 | // cout<<"transmit_counter = "<<++transmit_counter; |
shreeshas95 | 13:7b27a8e9cbb4 | 778 | *last_buffer = true; |
shreeshas95 | 13:7b27a8e9cbb4 | 779 | break; |
shreeshas95 | 13:7b27a8e9cbb4 | 780 | |
shreeshas95 | 13:7b27a8e9cbb4 | 781 | } |
shreeshas95 | 13:7b27a8e9cbb4 | 782 | else{ |
shreeshas95 | 13:7b27a8e9cbb4 | 783 | Sframe_flag = true; |
shreeshas95 | 13:7b27a8e9cbb4 | 784 | continue; |
shreeshas95 | 13:7b27a8e9cbb4 | 785 | } |
shreeshas95 | 13:7b27a8e9cbb4 | 786 | |
shreeshas95 | 13:7b27a8e9cbb4 | 787 | } |
shreeshas95 | 13:7b27a8e9cbb4 | 788 | continue; |
shreeshas95 | 13:7b27a8e9cbb4 | 789 | } |
shreeshas95 | 13:7b27a8e9cbb4 | 790 | |
shreeshas95 | 13:7b27a8e9cbb4 | 791 | } |
shreeshas95 | 13:7b27a8e9cbb4 | 792 | |
shreeshas95 | 13:7b27a8e9cbb4 | 793 | |
shreeshas95 | 14:a4c259ca0325 | 794 | // printf("a"); |
shreeshas95 | 13:7b27a8e9cbb4 | 795 | differential_encode(transmit,112); |
shreeshas95 | 13:7b27a8e9cbb4 | 796 | |
shreeshas95 | 13:7b27a8e9cbb4 | 797 | if(diff_enc_flag){ |
shreeshas95 | 13:7b27a8e9cbb4 | 798 | diff_prev = 0; |
shreeshas95 | 13:7b27a8e9cbb4 | 799 | diff_enc_flag = false; |
shreeshas95 | 13:7b27a8e9cbb4 | 800 | Sframe_flag = true; |
shreeshas95 | 13:7b27a8e9cbb4 | 801 | |
shreeshas95 | 13:7b27a8e9cbb4 | 802 | } |
shreeshas95 | 13:7b27a8e9cbb4 | 803 | |
shreeshas95 | 13:7b27a8e9cbb4 | 804 | } |
shreeshas95 | 14:a4c259ca0325 | 805 | |
shreeshas95 | 14:a4c259ca0325 | 806 | // void inline printhaha(void){ |
shreeshas95 | 14:a4c259ca0325 | 807 | //// TM_list *ptr = NULL; |
shreeshas95 | 14:a4c259ca0325 | 808 | // printf("c"); |
shreeshas95 | 14:a4c259ca0325 | 809 | // // list_ptr = ptr ; |
shreeshas95 | 14:a4c259ca0325 | 810 | // type1_frame_flag = true; |
shreeshas95 | 14:a4c259ca0325 | 811 | // type0_frame_flag = true; |
shreeshas95 | 14:a4c259ca0325 | 812 | // make_DataStream_flag = true; |
shreeshas95 | 14:a4c259ca0325 | 813 | // transmit_data_flag = true; |
shreeshas95 | 14:a4c259ca0325 | 814 | // transmission_done=false; |
shreeshas95 | 14:a4c259ca0325 | 815 | // printf("b"); |
shreeshas95 | 14:a4c259ca0325 | 816 | // adf_not_SDcard(); |
shreeshas95 | 14:a4c259ca0325 | 817 | // printf("a"); |
shreeshas95 | 14:a4c259ca0325 | 818 | // } |
shreeshas95 | 13:7b27a8e9cbb4 | 819 | |
shreeshas95 | 14:a4c259ca0325 | 820 | }; |
shreeshas95 | 14:a4c259ca0325 | 821 | |
shreeshas95 | 14:a4c259ca0325 | 822 | SND_TM snd_tm; |