Other Parts Discussed in Thread: HALCOGEN
Tool/software: Code Composer Studio
Hey, everyone!
Following code is what I am using to count and print high-speed. You can also find a ZIP file, containing HALCoGen and CCS project attached.5658.counter_ApurvMishra.zip
/* Include Files */ #include "HL_sys_common.h" /* USER CODE BEGIN (1) */ #include "HL_het.h" #include "HL_reg_het.h" #include "HL_sci.h" /* USER CODE END */ /** @fn void main(void) * @brief Application main function * @note This function is empty by default. * * This function is called after startup. * The user can use this function to implement the application. */ /* USER CODE BEGIN (2) */ void sciDisplayData(sciBASE_t *sci, uint8 *text,uint8 length); /* USER CODE END */ int main(void) { /* USER CODE BEGIN (3) */ /* Initialize HET driver */ hetInit(); sciInit(); edgeResetCounter(hetRAM1, edge0); while(1) { uint32 counts = (uint32) edgeGetCounter(hetRAM1,edge0); //printf(" count: %i\n",p); sciSendByte(sciREG1,'\n'); sciDisplayData(sciREG1,(uint8*)&counts,4); } /* USER CODE END */ return 0; } /* USER CODE BEGIN (4) */ void sciDisplayData(sciBASE_t *sci, uint8 *text,uint8 length) { uint8 txt = 0; uint8 txt1 = 0; #if ((__little_endian__ == 1) || (__LITTLE_ENDIAN__ == 1)) text = text + (length -1); #endif while(length--) { #if ((__little_endian__ == 1) || (__LITTLE_ENDIAN__ == 1)) txt = *text--; #else txt = *text++; #endif txt1 = txt; txt &= ~(0xF0); txt1 &= ~(0x0F); txt1 =txt1>>4; if(txt<=0x9) { txt +=0x30; } else if(txt > 0x9 && txt < 0xF) { txt +=0x37; } else { txt = 0x30; } if(txt1 <= 0x9) { txt1 +=0x30; } else if((txt1 > 0x9) && (txt1 <= 0xF)) { txt1 +=0x37; } else { txt1 = 0x30; } while ((sciREG1->FLR & 0x4) == 4); /* wait until busy */ sciSendByte(sciREG1,txt1); /* send out text */ while ((sciREG1->FLR & 0x4) == 4); /* wait until busy */ sciSendByte(sciREG1,txt); /* send out text */ }; } /* USER CODE END */
digital pulses.
I am using serial to print data fast but I need to print the data (here, 'counts') as it is, in decimal only. The following converts it into hexadecimal.
Please, help me here.
Thanks and regards,
Apurv