Siva ram
/
COM_MNG_TMTC_SIMPLE_PL_Working
Important changes to repositories hosted on mbed.com
Mbed hosted mercurial repositories are deprecated and are due to be permanently deleted in July 2026.
To keep a copy of this software download the repository Zip archive or clone locally using Mercurial.
It is also possible to export all your personal repositories from the account settings page.
Dependencies: FreescaleIAP SimpleDMA mbed-rtos mbed
Fork of
COM_MNG_TMTC_SIMPLE
by 
Shreesha S
Revision 137:6fcbbaf19284, committed 2016-03-12
- Comitter:
- Piasiv1206
- Date:
- Sat Mar 12 10:42:22 2016 +0000
- Parent:
- 136:8074893cd24e
- Commit message:
- workin
Changed in this revision
| i2c.h | Show annotated file Show diff for this revision Revisions of this file |
| main.cpp | Show annotated file Show diff for this revision Revisions of this file |
--- a/i2c.h Thu Mar 10 15:26:50 2016 +0000
+++ b/i2c.h Sat Mar 12 10:42:22 2016 +0000
@@ -103,8 +103,9 @@
void isr_pyldtm()
{
-
- read_ack = master.read(addr_pl|1,PL_I2C_DATA,134);
+
+ master.read(addr_pl|1,PL_I2C_DATA,13);
gLEDR=!gLEDR;
+
rcv_isr = 1;
}
\ No newline at end of file
--- a/main.cpp Thu Mar 10 15:26:50 2016 +0000
+++ b/main.cpp Sat Mar 12 10:42:22 2016 +0000
@@ -5,8 +5,8 @@
uint8_t rcv_isr = 0; // flag for interrupt
#define DEBUG 1
-#define SDCARD 1
-#define I2C_PL 0
+#define SDCARD 0
+#define I2C_PL 1
#include "SimpleDMA.h"
@@ -34,6 +34,33 @@
//void set_sig(){gSCIENCE_THREAD->signal_set(SCIENCE_SIGNAL);}
+char pia1 [13] ;
+
+void INIT_TC_TEMP (void)
+{
+ int i;
+ uint16_t CRC_VALUE = 0 ;
+
+ pia1[0] = 123 ;
+ pia1[1] = 0xff ;
+ pia1[2] = 0x81 ;
+ pia1[3] = 0xD0 ;
+ pia1[4] = 0x00 ;
+ pia1[5] = 0x00 ;
+ pia1[6] = 0x00 ;
+ pia1[7] = 0x00 ;
+ pia1[8] = 0x00 ;
+ CRC_VALUE = 0 ;
+ pia1[9] = (char)((CRC_VALUE >> 8) & 0xff);
+ pia1[10] = (char)((CRC_VALUE >> 0) & 0xff);
+
+ for(i = 0; i < 13 ; i++)
+ {
+ PL_I2C_DATA[i]= 0;
+ }
+
+
+}
int main()
{
@@ -49,10 +76,10 @@
// gRX_CURRENT_PTR = gRX_CURRENT_DATA_NODE->values;
RX1M.attach(&rx_read, Serial::RxIrq);
- #if I2c
+
//I2C to Payload (depends on pl interrupt design)
PYLD_I2C_Int.rise(&isr_pyldtm);
- #endif
+
// DEBUG
//gPC.puts("welcome to mng_tm_tc\r\n");
@@ -111,28 +138,31 @@
{delete gSCIENCE_THREAD;
break;}
}*/
- #if I2c
+ INIT_TC_TEMP();
int i =0 ;
char test[1] ;
test[0] = 7;
while(1)
{
+ //test[0] = gPC.getc();
+ gPC.printf("Wriring to I2C\n\r");
- wait(5);
- printf("Wriring to I2C\n");
- master.write(addr_pl|0x00,test,1);
+ wait(10);
+
+ master.write(addr_pl|0x00,pia1,11);
if(rcv_isr == 1)
{
- for(i = 0; i < 134 ; i++)
+ for(i = 0; i < 13 ; i++)
{
- printf("%d\r\n",PL_I2C_DATA[i]);
+ gPC.printf("%d\r\n",PL_I2C_DATA[i]);
+ PL_I2C_DATA[i] = 0 ;
}
rcv_isr = 0;
}
}
- #endif
+
while(true){
Thread::wait(osWaitForever);
//state = gCOM_MNG_TMTC_THREAD->get_state() + '0';