shubham c
CDMS code for testing sbc
Dependencies: FreescaleIAP SimpleDMA mbed-rtos mbed
Fork of
CDMS_CODE
by 
shubham c
Revision 234:3d52da8826d3, committed 2016-07-06
- Comitter:
- chaithanyarss
- Date:
- Wed Jul 06 07:24:28 2016 +0000
- Parent:
- 229:42624b9a08b4
- Commit message:
- BAE HK data is collected successfully through I2C
Changed in this revision
--- a/CDMS_HK.h Tue Jul 05 09:35:50 2016 +0000
+++ b/CDMS_HK.h Wed Jul 06 07:24:28 2016 +0000
@@ -27,7 +27,7 @@
{
gPC.printf("Entering HK thread");
unsigned char CDMS_HK_FRAME[134] = {0};
- char BAE_HK[128] = {0};
+ char BAE_HK[134] = {0};
uint8_t convoluted_CDMS_HK[270];
uint8_t interleave_CDMS_HK[288];
uint8_t CDMS_HEALTH_FINAL[512] = {0};
@@ -92,38 +92,45 @@
CDMS_HEALTH_FINAL[i] = interleave_CDMS_HK[i];
SD_WRITE(CDMS_HEALTH_FINAL,FSC_CURRENT[4]+1,4);
- gPC.printf("Completed CDMS HK\n");
+ gPC.printf("\rCompleted CDMS HK\n");
/*---------------------------------- BAE HK --------------------------------------------*/
BAE_HK_I2C = FCTN_I2C_READ(BAE_HK,134);
- gPC.printf("Entering BAE thread\n");
+ gPC.printf("\rEntering BAE HK\n");
if(BAE_HK_I2C == 0) {
- TIME_LATEST_I2C_BAE = FCTN_CDMS_RD_RTC() >> 7;
+ crc = crc16_gen((unsigned char *)BAE_HK,132);
+ if(crc == ((uint16_t)BAE_HK[132] << 8) | (uint16_t)BAE_HK[133]){
+ TIME_LATEST_I2C_BAE = FCTN_CDMS_RD_RTC() >> 7;
+ for(int i = 0; i<15; i++)
+ gPC.printf("\r 0x%02X\n",BAE_HK[i]);
+ for(int i = 0; i<4; i++)
+ BAE_HK[i] = HK_time >> i;
+ BAE_HK_FRAME[0] = 0x28;
+ BAE_HK_FRAME[1] = FSC_CURRENT[5]+1;
+ BAE_HK_FRAME[2] = (FSC_CURRENT[5]+1) >> 8;
+ BAE_HK_FRAME[3] = (FSC_CURRENT[5]+1) >> 16;
+ for(int i = 0; i<128; i++) /*Adding actual CDMS Health data to TM frame*/
+ BAE_HK_FRAME[4+i] = BAE_HK[i];
+ crc = crc16_gen(BAE_HK_FRAME,132); /*Adding CRC to TM frame*/
+ BAE_HK_FRAME[133] = crc;
+ BAE_HK_FRAME[132] = crc >> 8;
+ BAE_HEALTH.convolutionEncode(BAE_HK_FRAME , convoluted_BAE_HK);
+ BAE_HEALTH.convolutionEncode(BAE_HK_FRAME + 67, convoluted_BAE_HK + 135);
+ interleave(convoluted_BAE_HK , interleave_BAE_HK);
+ interleave(convoluted_BAE_HK +135, interleave_BAE_HK + 144);
+ for(int i=0; i<288; i++)
+ BAE_HEALTH_FINAL[i] = interleave_BAE_HK[i];
+ SD_WRITE(BAE_HEALTH_FINAL,FSC_CURRENT[5]+1,5);
+ }
+
} else {
- for(int i = 0; i<128; i++)
+ gPC.printf("\rBAE HK data not recieved through I2C\n");
+ for(int i = 0; i<134; i++)
BAE_HK[i] = 0;
}
- for(int i = 0; i<4; i++)
- BAE_HK[i] = HK_time >> i;
- BAE_HK_FRAME[0] = 0x28;
- BAE_HK_FRAME[1] = FSC_CURRENT[5]+1;
- BAE_HK_FRAME[2] = (FSC_CURRENT[5]+1) >> 8;
- BAE_HK_FRAME[3] = (FSC_CURRENT[5]+1) >> 16;
- for(int i = 0; i<128; i++) /*Adding actual CDMS Health data to TM frame*/
- BAE_HK_FRAME[4+i] = BAE_HK[i];
- crc = crc16_gen(BAE_HK_FRAME,132); /*Adding CRC to TM frame*/
- BAE_HK_FRAME[133] = crc;
- BAE_HK_FRAME[132] = crc >> 8;
- BAE_HEALTH.convolutionEncode(BAE_HK_FRAME , convoluted_BAE_HK);
- BAE_HEALTH.convolutionEncode(BAE_HK_FRAME + 67, convoluted_BAE_HK + 135);
- interleave(convoluted_BAE_HK , interleave_BAE_HK);
- interleave(convoluted_BAE_HK +135, interleave_BAE_HK + 144);
- for(int i=0; i<288; i++)
- BAE_HEALTH_FINAL[i] = interleave_BAE_HK[i];
- SD_WRITE(BAE_HEALTH_FINAL,FSC_CURRENT[5]+1,5);
- gPC.printf("Completed BAE HK\n");
+ gPC.printf("\rCompleted BAE HK\n");
/*----------------------------------Beacon message--------------------------------------*/
unsigned char SC_HK_LBM_0[135];
@@ -135,7 +142,7 @@
SC_HK_LBM_0[132] = crc;
SC_HK_LBM_0[133] = crc >> 8;
FCTN_I2C_WRITE((char *)SC_HK_LBM_0,135);
- gPC.printf("Completed Beacon\n");
+ gPC.printf("\rCompleted Beacon\n");
}
int quantiz(float start,float step,float x)
--- a/DefinitionsAndGlobals.h Tue Jul 05 09:35:50 2016 +0000
+++ b/DefinitionsAndGlobals.h Wed Jul 06 07:24:28 2016 +0000
@@ -31,8 +31,8 @@
DigitalOut PL_I2C_GPIO(PTC1);
//I2C - CDMS to BAE
- DigitalIn BAE_I2C_GPIO(PIN67);
- DigitalOut CDMS_I2C_GPIO(PIN39);
+ DigitalIn BAE_I2C_GPIO(PIN67);//PTB21 from bae to cdms
+ DigitalOut CDMS_I2C_GPIO(PIN39);//PTA5 from cdms to bae
// TC LIST
#define TCL_STATE_INCOMPLETE 0x00
@@ -272,7 +272,7 @@
DigitalOut PYLD_EPS_DFF_PWR (PIN64);
DigitalOut PYLD_EPS_DFF_PWR_CLK (PIN40);
-DigitalOut RESET_TO_BAE(PIN93);
+DigitalOut RESET_TO_BAE(PIN93,1);
DigitalOut RESET_TO_PYLD(PIN21);
//SD HK
--- a/FMS_all.h Tue Jul 05 09:35:50 2016 +0000
+++ b/FMS_all.h Wed Jul 06 07:24:28 2016 +0000
@@ -34,7 +34,7 @@
void RST_HK_COUNTER();
uint8_t CDMS_RD_SD_HK(uint8_t *);
-uint8_t CDMS_RD_RTC(uint64_t *);
+void CDMS_RD_RTC(uint64_t *);
void CDMS_CALIB_RTC();
void CDMS_RESET();
@@ -46,7 +46,7 @@
void P_PL_MAIN()
{
- FCTN_CDMS_PL_MAIN((void *)NULL);
+ // FCTN_CDMS_PL_MAIN((void *)NULL);
}
void P_COM_INIT()
@@ -242,12 +242,24 @@
return ACK;
}
+void CDMS_RD_RTC(uint64_t *time)
+{
+ *time = FCTN_CDMS_RD_RTC();
+}
+
+void CDMS_CALIB_RTC()
+{
+
+}
+
void CDMS_RESET()
{
NVIC_SystemReset();
}
-void CDMS_INTERNAL_RESET()
+/*
+//void CDMS_INTERNAL_RESET()
{
-}
\ No newline at end of file
+}
+*/
\ No newline at end of file
--- a/main.cpp Tue Jul 05 09:35:50 2016 +0000
+++ b/main.cpp Wed Jul 06 07:24:28 2016 +0000
@@ -107,7 +107,7 @@
// DEBUG
//gPC.puts("welcome to mng_tm_tc\r\n");
- gPC.baud(115200);//changed for bypassing COM
+ gPC.baud(9600);//changed for bypassing COM
// COMMON SPI
spi.format(8,0);
@@ -152,7 +152,7 @@
- while(1){
+ /*while(1){
gPC.printf("PL_TC sending\r\n");
Base_tm *tm_ptr = new Long_tm;
@@ -160,7 +160,7 @@
wait(1);
}
gPC.printf("PL_TC sent");
-
+ */
// *******************INITIALISATIONS END********************
FCTN_CDMS_HK_MAIN((void *)NULL);