shubham c / Mbed 2 deprecated COM_MNG_TMTC_SIMPLE_pl123

I2C code testing

Dependencies:   FreescaleIAP SimpleDMA mbed-rtos mbed

Fork of COM_MNG_TMTC_SIMPLE_pl123 by Siva ram

main.cpp@137:6fcbbaf19284, 2016-03-12 (annotated)

Committer:
Piasiv1206
Date:
Sat Mar 12 10:42:22 2016 +0000
Revision:
137:6fcbbaf19284
Parent:
136:8074893cd24e
Child:
138:71ed56f2ec50
workin

Who changed what in which revision?

UserRevisionLine numberNew contents of line
shreeshas95 7:fcd26c28411d 1 // TESTING PUSH PULL IN MAIN CPP
shreeshas95 7:fcd26c28411d 2
shreeshas95 0:f016e9e8d48b 3 #include "mbed.h"
ee12b079 98:fd99ddc0e0a1 4
ee12b079 132:d4a4461214ad 5 uint8_t rcv_isr = 0; // flag for interrupt
ee12b079 132:d4a4461214ad 6
ee12b079 130:d5b53088270b 7 #define DEBUG 1
Piasiv1206 137:6fcbbaf19284 8 #define SDCARD 0
Piasiv1206 137:6fcbbaf19284 9 #define I2C_PL 1
ee12b079 136:8074893cd24e 10
ee12b079 98:fd99ddc0e0a1 11
shreeshas95 101:bece931236a2 12 #include "SimpleDMA.h"
shreeshas95 101:bece931236a2 13 #include "dmaSPIslave.h"
shreeshas95 0:f016e9e8d48b 14 #include "rtos.h"
shreeshas95 1:a0055b3280c8 15 #include "mbed_debug.h"
shreeshas95 0:f016e9e8d48b 16
shreeshas95 0:f016e9e8d48b 17 #include "Structures.h"
shreeshas95 103:b55559925dc1 18 #include "pinconfig.h"
shreeshas95 0:f016e9e8d48b 19 #include "DefinitionsAndGlobals.h"
shreeshas95 0:f016e9e8d48b 20 #include "crc.h"
ee12b079 130:d5b53088270b 21 #include "i2c.h"
shreeshas95 1:a0055b3280c8 22 #include "COM_SND_TM_functions.h"
shreeshas95 1:a0055b3280c8 23 #include "COM_SND_TM.h"
ee12b079 99:efde3df6cd94 24 #include "cdms_sd.h"
ee12b079 114:9fb55057b13f 25 //#include "CDMS_HK.h"
ee12b079 86:a26f5f22631d 26 #include "OBSRS.h"
shreeshas95 1:a0055b3280c8 27 #include "adf.h"
shreeshas95 0:f016e9e8d48b 28 #include "COM_RCV_TC.h"
shreeshas95 0:f016e9e8d48b 29 #include "COM_MNG_TMTC.h"
shreeshas95 4:104dd82c99b8 30 #include "COM_POWER_ON_TX.h"
shreeshas95 4:104dd82c99b8 31 #include "COM_POWER_OFF_TX.h"
ee12b079 96:4ca92f9775e0 32 #include "Compression.h"
shreeshas95 0:f016e9e8d48b 33 #include "ThreadsAndFunctions.h"
shreeshas95 0:f016e9e8d48b 34
shreeshas95 105:5ce0337e7c15 35 //void set_sig(){gSCIENCE_THREAD->signal_set(SCIENCE_SIGNAL);}
ee12b079 132:d4a4461214ad 36
Piasiv1206 137:6fcbbaf19284 37 char pia1 [13] ;
Piasiv1206 137:6fcbbaf19284 38
Piasiv1206 137:6fcbbaf19284 39 void INIT_TC_TEMP (void)
Piasiv1206 137:6fcbbaf19284 40 {
Piasiv1206 137:6fcbbaf19284 41 int i;
Piasiv1206 137:6fcbbaf19284 42 uint16_t CRC_VALUE = 0 ;
Piasiv1206 137:6fcbbaf19284 43
Piasiv1206 137:6fcbbaf19284 44 pia1[0] = 123 ;
Piasiv1206 137:6fcbbaf19284 45 pia1[1] = 0xff ;
Piasiv1206 137:6fcbbaf19284 46 pia1[2] = 0x81 ;
Piasiv1206 137:6fcbbaf19284 47 pia1[3] = 0xD0 ;
Piasiv1206 137:6fcbbaf19284 48 pia1[4] = 0x00 ;
Piasiv1206 137:6fcbbaf19284 49 pia1[5] = 0x00 ;
Piasiv1206 137:6fcbbaf19284 50 pia1[6] = 0x00 ;
Piasiv1206 137:6fcbbaf19284 51 pia1[7] = 0x00 ;
Piasiv1206 137:6fcbbaf19284 52 pia1[8] = 0x00 ;
Piasiv1206 137:6fcbbaf19284 53 CRC_VALUE = 0 ;
Piasiv1206 137:6fcbbaf19284 54 pia1[9] = (char)((CRC_VALUE >> 8) & 0xff);
Piasiv1206 137:6fcbbaf19284 55 pia1[10] = (char)((CRC_VALUE >> 0) & 0xff);
Piasiv1206 137:6fcbbaf19284 56
Piasiv1206 137:6fcbbaf19284 57 for(i = 0; i < 13 ; i++)
Piasiv1206 137:6fcbbaf19284 58 {
Piasiv1206 137:6fcbbaf19284 59 PL_I2C_DATA[i]= 0;
Piasiv1206 137:6fcbbaf19284 60 }
Piasiv1206 137:6fcbbaf19284 61
Piasiv1206 137:6fcbbaf19284 62
Piasiv1206 137:6fcbbaf19284 63 }
ee12b079 132:d4a4461214ad 64
shreeshas95 0:f016e9e8d48b 65 int main()
shreeshas95 0:f016e9e8d48b 66 {
ee12b079 97:717c7908c822 67 //gLEDR = 1;
ee12b079 96:4ca92f9775e0 68
shreeshas95 0:f016e9e8d48b 69 // ******************INITIALISATIONS START******************
shreeshas95 0:f016e9e8d48b 70 // COM RX
shreeshas95 0:f016e9e8d48b 71 RX1M.baud(1200);
shreeshas95 0:f016e9e8d48b 72 gRX_HEAD_DATA_NODE = new COM_RX_DATA_NODE;
shreeshas95 0:f016e9e8d48b 73 gRX_HEAD_DATA_NODE->next_node = NULL;
shreeshas95 0:f016e9e8d48b 74 gRX_CURRENT_DATA_NODE = gRX_HEAD_DATA_NODE;
shreeshas95 2:2caf2a9a13aa 75 gRX_COUNT = 0;
shreeshas95 2:2caf2a9a13aa 76 // gRX_CURRENT_PTR = gRX_CURRENT_DATA_NODE->values;
shreeshas95 0:f016e9e8d48b 77 RX1M.attach(&rx_read, Serial::RxIrq);
shreeshas95 0:f016e9e8d48b 78
Piasiv1206 137:6fcbbaf19284 79
ee12b079 130:d5b53088270b 80 //I2C to Payload (depends on pl interrupt design)
ee12b079 132:d4a4461214ad 81 PYLD_I2C_Int.rise(&isr_pyldtm);
Piasiv1206 137:6fcbbaf19284 82
ee12b079 126:b7c024b5632d 83
shreeshas95 0:f016e9e8d48b 84 // DEBUG
ee12b079 88:b9beee1a7a3e 85 //gPC.puts("welcome to mng_tm_tc\r\n");
ee12b079 136:8074893cd24e 86 gPC.baud(115200);
shreeshas95 0:f016e9e8d48b 87
shreeshas95 0:f016e9e8d48b 88 // COMMON SPI
shreeshas95 0:f016e9e8d48b 89 spi.format(8,0);
shreeshas95 0:f016e9e8d48b 90 spi.frequency(1000000);
shreeshas95 0:f016e9e8d48b 91
shreeshas95 0:f016e9e8d48b 92 // SD CARD
ee12b079 86:a26f5f22631d 93 cs_sd = 1;
shreeshas95 2:2caf2a9a13aa 94 gCS_RTC = 1;
ee12b079 90:df55a5f68331 95 gCS_ADF = 1;
ee12b079 93:4d76de54a699 96
ee12b079 98:fd99ddc0e0a1 97 //FCTN_CDMS_INIT_RTC();/* rtc initialization*/
ee12b079 132:d4a4461214ad 98 #if SDCARD
ee12b079 113:b8991d9e3b6c 99 FCTN_CDMS_SD_INIT();/* sd card initialization*/
ee12b079 132:d4a4461214ad 100 #endif
shreeshas95 0:f016e9e8d48b 101
ee12b079 113:b8991d9e3b6c 102 #if DEBUG
ee12b079 113:b8991d9e3b6c 103 gPC.puts("welcome to mng_tmtc\r\n");
ee12b079 113:b8991d9e3b6c 104 #endif
ee12b079 113:b8991d9e3b6c 105
shreeshas95 0:f016e9e8d48b 106 // COM_MNG_TMTC THREAD
shreeshas95 0:f016e9e8d48b 107 gCOM_MNG_TMTC_THREAD = new Thread(COM_MNG_TMTC_FUN);
shreeshas95 0:f016e9e8d48b 108 gCOM_MNG_TMTC_THREAD->set_priority(osPriorityAboveNormal);
ee12b079 99:efde3df6cd94 109 #if DEBUG
ee12b079 94:611c066467a1 110 gPC.puts("allocating threads\r\n");
ee12b079 99:efde3df6cd94 111 #endif
ee12b079 132:d4a4461214ad 112 #if SDCARD
ee12b079 113:b8991d9e3b6c 113 gSCIENCE_THREAD = new Thread(SCIENCE_FUN);
ee12b079 94:611c066467a1 114 // gPC.puts("step one complete\r\n");
ee12b079 113:b8991d9e3b6c 115 gSCIENCE_THREAD->set_priority(osPriorityBelowNormal);
ee12b079 132:d4a4461214ad 116 #endif
ee12b079 126:b7c024b5632d 117
ee12b079 99:efde3df6cd94 118 #if DEBUG
ee12b079 94:611c066467a1 119 gPC.puts("competed allocating threads\r\n");
ee12b079 99:efde3df6cd94 120 #endif
ee12b079 132:d4a4461214ad 121
shreeshas95 0:f016e9e8d48b 122 // *******************INITIALISATIONS END********************
shreeshas95 0:f016e9e8d48b 123
ee12b079 113:b8991d9e3b6c 124 //RtosTimer gCDMS_HK_TIMER(FCTN_CDMS_HK_MAIN, osTimerPeriodic);
ee12b079 113:b8991d9e3b6c 125 //gCDMS_HK_TIMER.start(5000);
shreeshas95 104:a50ae79ca36e 126
ee12b079 97:717c7908c822 127 /*starting the thread with signal*/
shreeshas95 105:5ce0337e7c15 128 // set_sig();
ee12b079 97:717c7908c822 129
ee12b079 94:611c066467a1 130 /*Calculating Stack used*/
ee12b079 94:611c066467a1 131
ee12b079 96:4ca92f9775e0 132 int state;
ee12b079 96:4ca92f9775e0 133 /*while (true) {
ee12b079 96:4ca92f9775e0 134 Thread::wait(500);
ee12b079 96:4ca92f9775e0 135 state = gSCIENCE_THREAD->get_state();
ee12b079 96:4ca92f9775e0 136 //gPC.printf("Thread state %d\r\n", state);
ee12b079 96:4ca92f9775e0 137 if(state == Thread::Inactive)
ee12b079 96:4ca92f9775e0 138 {delete gSCIENCE_THREAD;
ee12b079 96:4ca92f9775e0 139 break;}
ee12b079 96:4ca92f9775e0 140 }*/
Piasiv1206 137:6fcbbaf19284 141 INIT_TC_TEMP();
ee12b079 132:d4a4461214ad 142 int i =0 ;
ee12b079 132:d4a4461214ad 143 char test[1] ;
ee12b079 132:d4a4461214ad 144 test[0] = 7;
ee12b079 132:d4a4461214ad 145 while(1)
ee12b079 132:d4a4461214ad 146 {
Piasiv1206 137:6fcbbaf19284 147 //test[0] = gPC.getc();
Piasiv1206 137:6fcbbaf19284 148 gPC.printf("Wriring to I2C\n\r");
ee12b079 132:d4a4461214ad 149
Piasiv1206 137:6fcbbaf19284 150 wait(10);
Piasiv1206 137:6fcbbaf19284 151
Piasiv1206 137:6fcbbaf19284 152 master.write(addr_pl|0x00,pia1,11);
ee12b079 132:d4a4461214ad 153
ee12b079 132:d4a4461214ad 154 if(rcv_isr == 1)
ee12b079 132:d4a4461214ad 155 {
Piasiv1206 137:6fcbbaf19284 156 for(i = 0; i < 13 ; i++)
ee12b079 132:d4a4461214ad 157 {
Piasiv1206 137:6fcbbaf19284 158 gPC.printf("%d\r\n",PL_I2C_DATA[i]);
Piasiv1206 137:6fcbbaf19284 159 PL_I2C_DATA[i] = 0 ;
ee12b079 132:d4a4461214ad 160 }
ee12b079 132:d4a4461214ad 161 rcv_isr = 0;
ee12b079 132:d4a4461214ad 162 }
ee12b079 132:d4a4461214ad 163
ee12b079 132:d4a4461214ad 164 }
Piasiv1206 137:6fcbbaf19284 165
shreeshas95 0:f016e9e8d48b 166 while(true){
ee12b079 97:717c7908c822 167 Thread::wait(osWaitForever);
ee12b079 96:4ca92f9775e0 168 //state = gCOM_MNG_TMTC_THREAD->get_state() + '0';
ee12b079 96:4ca92f9775e0 169 gLEDG = !gLEDG;
ee12b079 96:4ca92f9775e0 170 //gPC.putc(state);
shreeshas95 0:f016e9e8d48b 171 }
shreeshas95 0:f016e9e8d48b 172 }