how to get hex value numbers from text file and store in array in c programming?

sachinmm · 04-04-2016, 02:23 AM

Hello,
I have this array of 508 in that i want to change the bytes from 8 to 498 by using c program.

unsigned char WriteTemplateData[508]={
0x5A,0xA5,0x0B,0x01,0xF4,0x01,0x00,0x00,

0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00, 0x00,0x00,0x00,
0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00, 0x00,0x00,0x00,
0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00, 0x00,0x00,0x00,
0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00, 0x00,0x00,0x00,
0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00, 0x00,0x00,0x00,
0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00, 0x00,0x00,0x00,
0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00, 0x00,0x00,0x00,
0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00, 0x00,0x00,0x00,
0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00, 0x00,0x00,0x00,
0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00, 0x00,0x00,0x00,
0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00, 0x00,0x00,0x00,
0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00, 0x00,0x00,0x00,
0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00, 0x00,0x00,0x00,
0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00, 0x00,0x00,0x00,
0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00, 0x00,0x00,0x00,
0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00, 0x00,0x00,0x00,
0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00, 0x00,0x00,0x00,
0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00, 0x00,0x00,0x00,
0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00, 0x00,0x00,0x00,
0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00, 0x00,0x00,0x00,
0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00, 0x00,0x00,0x00,
0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00};

i have text file in that text file data is 498 bytes want to store all this data into an above 508 array from 8 to 498 bytes==>

0x04,0x2C,0x64,0x00,0xB6,0x03,0xFA,0x84,0x87,0x6A,0x74,0x18,0x01,0x64,0x79,0x13,0x09,0x6A,0xCB,0xED, 0x3D,0x9C,0x79,
0x88,0x49,0x4A,0x2E,0xE8,0x89,0x24,0xF7,0xDD,0x04,0xA9,0x09,0xE7,0xE5,0x14,0xF7,0x5B,0xC5,0x49,0x38, 0x10,0xFA,0x5C
0xFA,0x99,0xC4,0x0D,0x74,0xE0,0x3A,0x45,0xE8,0x64,0xCC,0xBB,0x72,0x57,0x31,0x63,0xF9,0x7F,0x46,0x48, 0xF4,0xE8,0x91,
0x5B,0xF8,0xED,0x07,0x9B,0x09,0x07,0x0D,0x64,0xF7,0x64,0xC7,0x5A,0xB8,0x17,0xCD,0xBC,0x6A,0xA9,0xC3, 0x9D,0xEF,0x96,
0x9D,0x62,0xF5,0xDD,0x83,0xD9,0x45,0x0F,0x99,0x4B,0xF6,0x63,0x41,0x29,0x38,0xE0,0x4A,0xCD,0xF9,0x94, 0xC3,0x1D,0xAE
0xB8,0x96,0x3D,0x69,0x82,0x8C,0xFF,0x29,0xF9,0x2A,0xF6,0x85,0x50,0x45,0x1A,0x7E,0xF8,0x26,0x66,0x86, 0x43,0x48,0x4B,
0x3E,0xF9,0x96,0xD4,0x6A,0x33,0xC3,0x6B,0x75,0xFD,0x29,0x95,0xAA,0x27,0xC4,0xBD,0xF7,0x0F,0x99,0x1D, 0xEB,0x9C,0x84
0xFB,0x7B,0xF8,0x4D,0x3A,0xFA,0x12,0x43,0xC9,0x43,0x0F,0x66,0x52,0xF7,0x6F,0x87,0x4A,0x36,0xE9,0xD5, 0x84,0x8B,0x9A
0x8B,0xFF,0xC1,0x0F,0x2D,0x25,0x8B,0x99,0xCE,0xFE,0xC3,0xFF,0x0E,0xC9,0xF8,0x88,0x83,0xD9,0x83,0xD8, 0x5D,0x91,0xF5,
0x76,0xC7,0x3A,0xF8,0xE0,0x86,0x71,0xF7,0x7C,0x04,0x3A,0xFA,0xD8,0x95,0x69,0x4B,0x8F,0xC5,0xFA,0xFB, 0xEF,0xBD,0x19,
0xF6,0x05,0xC6,0xB8,0x7B,0x16,0xD5,0x71,0xF6,0x7D,0x46,0xD7,0xB7,0xC0,0xE5,0x11,0xF7,0x75,0x04,0x4A, 0x3A,0xE1,0x72,
0xD9,0x4B,0x96,0x89,0xFF,0xFF,0xDF,0x82,0xF2,0xF4,0x65,0x44,0x3B,0xB8,0xF0,0xF9,0xF9,0x43,0x50,0xC4, 0x9D,0xFE,0x37,
0x62,0xB8,0xA7,0x88,0x43,0xE9,0xC1,0xEF,0xB5,0x50,0xF7,0x87,0x85,0x17,0x40,0xE8,0x01,0x98,0x4A,0x86, 0xC7,0xF7,0xFF,
0x0F,0x31,0x38,0x4A,0x0B,0x44,0x38,0x7E,0xF8,0x59,0xE8,0x49,0x8B,0xC3,0xD9,0xFF,0xEF,0x72,0xE0,0x4A, 0x0C,0xC7,0x29,
0x3E,0xF8,0x45,0x33,0x7C,0x1B,0x02,0xDA,0x3F,0xF8,0xB1,0xF8,0x45,0x80,0x44,0x19,0xBE,0xE0,0xD6,0xC8, 0x45,0x04,0xC3,
0xF9,0x05,0x1F,0xA1,0x6B,0x7C,0x94,0xC3,0xF7,0xFB,0x0F,0xA3,0x2F,0x3F,0x11,0x27,0x42,0xF7,0x44,0x1F, 0x65,0x62,0x52,
0x42,0x4A,0x34,0x22,0x13,0x21,0x54,0x18,0x22,0x85,0xFF,0x43,0x32,0xB8,0xA5,0xF7,0xFF,0x12,0xF2,0x1F, 0xC1,0x68,0x48,
0x86,0x2F,0x22,0xF8,0x26,0x23,0xFF,0x0F,0xF6,0xFF,0x3F,0x77,0x45,0x1F,0x1F,0x17,0xF4,0x74,0x34,0x36, 0x73,0x3F,0x26,
0xF2,0x1F,0x6F,0x92,0x41,0xF7,0xFF,0x77,0xA6,0xF4,0x8F,0x4F,0xF4,0xF9,0x33,0x75,0x32,0xF4,0xF1,0xF8, 0xF1,0x1F,0x8F,
0x46,0x36,0x06,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00, 0x00,0x00,0x00,
0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00, 0x00,0x00,0x00,
0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0xA2,0xE4

sachinmm · 04-04-2016, 02:29 AM

i am new in c please tell me how to do it by using c programming...

NevemTeve · 04-04-2016, 02:40 AM

What do you actually want to get? A C-source program? A binary data file?

sachinmm · 04-04-2016, 02:46 AM

@NevemTeve thanks for reply....not get it..??

sachinmm · 04-04-2016, 02:49 AM

i have text file in that file data is ==>
0x04,0x2C,0x64,0x00,0xB6,0x03,0xFA,0x84,0x87,0x6A,0x74,0x18,0x01,0x64,0x79,0x13,0x09,0x6A,0xCB,0xED, 0x3D,0x9C,0x79,
0x88,0x49,0x4A,0x2E,0xE8,0x89,0x24,0xF7,0xDD,0x04,0xA9,0x09,0xE7,0xE5,0x14,0xF7,0x5B,0xC5,0x49,0x38, 0x10,0xFA,0x5C
0xFA,0x99,0xC4,0x0D,0x74,0xE0,0x3A,0x45,0xE8,0x64,0xCC,0xBB,0x72,0x57,0x31,0x63,0xF9,0x7F,0x46,0x48, 0xF4,0xE8,0x91,
0x5B,0xF8,0xED,0x07,0x9B,0x09,0x07,0x0D,0x64,0xF7,0x64,0xC7,0x5A,0xB8,0x17,0xCD,0xBC,0x6A,0xA9,0xC3, 0x9D,0xEF,0x96,
0x9D,0x62,0xF5,0xDD,0x83,0xD9,0x45,0x0F,0x99,0x4B,0xF6,0x63,0x41,0x29,0x38,0xE0,0x4A,0xCD,0xF9,0x94, 0xC3,0x1D,0xAE
0xB8,0x96,0x3D,0x69,0x82,0x8C,0xFF,0x29,0xF9,0x2A,0xF6,0x85,0x50,0x45,0x1A,0x7E,0xF8,0x26,0x66,0x86, 0x43,0x48,0x4B,
0x3E,0xF9,0x96,0xD4,0x6A,0x33,0xC3,0x6B,0x75,0xFD,0x29,0x95,0xAA,0x27,0xC4,0xBD,0xF7,0x0F,0x99,0x1D, 0xEB,0x9C,0x84
0xFB,0x7B,0xF8,0x4D,0x3A,0xFA,0x12,0x43,0xC9,0x43,0x0F,0x66,0x52,0xF7,0x6F,0x87,0x4A,0x36,0xE9,0xD5, 0x84,0x8B,0x9A
0x8B,0xFF,0xC1,0x0F,0x2D,0x25,0x8B,0x99,0xCE,0xFE,0xC3,0xFF,0x0E,0xC9,0xF8,0x88,0x83,0xD9,0x83,0xD8, 0x5D,0x91,0xF5,
0x76,0xC7,0x3A,0xF8,0xE0,0x86,0x71,0xF7,0x7C,0x04,0x3A,0xFA,0xD8,0x95,0x69,0x4B,0x8F,0xC5,0xFA,0xFB, 0xEF,0xBD,0x19,
0xF6,0x05,0xC6,0xB8,0x7B,0x16,0xD5,0x71,0xF6,0x7D,0x46,0xD7,0xB7,0xC0,0xE5,0x11,0xF7,0x75,0x04,0x4A, 0x3A,0xE1,0x72,
0xD9,0x4B,0x96,0x89,0xFF,0xFF,0xDF,0x82,0xF2,0xF4,0x65,0x44,0x3B,0xB8,0xF0,0xF9,0xF9,0x43,0x50,0xC4, 0x9D,0xFE,0x37,
0x62,0xB8,0xA7,0x88,0x43,0xE9,0xC1,0xEF,0xB5,0x50,0xF7,0x87,0x85,0x17,0x40,0xE8,0x01,0x98,0x4A,0x86, 0xC7,0xF7,0xFF,
0x0F,0x31,0x38,0x4A,0x0B,0x44,0x38,0x7E,0xF8,0x59,0xE8,0x49,0x8B,0xC3,0xD9,0xFF,0xEF,0x72,0xE0,0x4A, 0x0C,0xC7,0x29,
0x3E,0xF8,0x45,0x33,0x7C,0x1B,0x02,0xDA,0x3F,0xF8,0xB1,0xF8,0x45,0x80,0x44,0x19,0xBE,0xE0,0xD6,0xC8, 0x45,0x04,0xC3,
0xF9,0x05,0x1F,0xA1,0x6B,0x7C,0x94,0xC3,0xF7,0xFB,0x0F,0xA3,0x2F,0x3F,0x11,0x27,0x42,0xF7,0x44,0x1F, 0x65,0x62,0x52,
0x42,0x4A,0x34,0x22,0x13,0x21,0x54,0x18,0x22,0x85,0xFF,0x43,0x32,0xB8,0xA5,0xF7,0xFF,0x12,0xF2,0x1F, 0xC1,0x68,0x48,
0x86,0x2F,0x22,0xF8,0x26,0x23,0xFF,0x0F,0xF6,0xFF,0x3F,0x77,0x45,0x1F,0x1F,0x17,0xF4,0x74,0x34,0x36, 0x73,0x3F,0x26,
0xF2,0x1F,0x6F,0x92,0x41,0xF7,0xFF,0x77,0xA6,0xF4,0x8F,0x4F,0xF4,0xF9,0x33,0x75,0x32,0xF4,0xF1,0xF8, 0xF1,0x1F,0x8F,
0x46,0x36,0x06,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00, 0x00,0x00,0x00,
0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00, 0x00,0x00,0x00,
0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0xA2,0xE4

this 498 bytes data i want to store in above [508] array at position [8] to [498] is equal to also 498 bytes

NevemTeve · 04-04-2016, 02:54 AM

Try this (unix shell):

Code:

( cat <<DONE
unsigned char WriteTemplateData[508]={
0x5A,0xA5,0x0B,0x01,0xF4,0x01,0x00,0x00,
DONE
cat yourtextfilecontainings498values
echo '};'
) >sourceprogram.c

You will get a file sourceprogram.c

sachinmm · 04-04-2016, 03:03 AM

i want to store this 498 bytes program it opens the file that contain 498 bytes and store this in 508 array

NevemTeve · 04-04-2016, 03:10 AM

Cool. And what have you done so far?

sachinmm · 04-04-2016, 03:56 AM

i have do it open a file,read and print data on screen properly...but storing in above array at partcular position i am cunfused

pan64 · 04-04-2016, 04:15 AM

see post #8.
Without posting your code we cannot help you to go further...

sachinmm · 04-04-2016, 04:21 AM

//****************************************** writeTemplate **********************************************************************//
//Description : Download fingerprint data with specified ID from host to module, then write to fingerprint template Database
//Input Parameter : int temp
//Return Type : int on success '0' else '-1'
//**************************************************************************************************** ***************************//
unsigned char WriteTemplateData[508]=
{0x5A,0xA5,0x0B,0x01,0xF4,0x01,0x01,0x00,
0x04,0x2C,0x5C,0x00,0x9D,0x02,0xF7,0xDE,0x04,0xAA,0x05,0xE7,0x59,0xE3,
0xF7,0x5B,0x86,0x79,0x36,0x28,0xAD,0xD3,0xF6,0x51,0x04,0x58,0x78,0x18,0xDE,0x33,0xF7,0xCD,0x85,0xC8, 0x87,0xE8,0x95,0x34,
0xF5,0xC2,0x03,0x28,0x40,0x18,0xE1,0xE4,0xF8,0x4C,0x4D,0x09,0x05,0xD8,0xF9,0xDC,0xFA,0x3D,0x86,0xB7, 0x49,0xD8,0x3D,0xE5,
0xF9,0xB8,0x85,0x47,0x36,0x27,0x25,0x95,0xF5,0xC4,0x84,0x47,0xBA,0x08,0x2A,0x4D,0xF6,0xC7,0x84,0x26, 0x7A,0xE8,0x35,0x45,
0xF7,0x52,0x03,0xD8,0x05,0xEF,0x49,0x85,0xFA,0x46,0x05,0xA6,0x05,0xC8,0x79,0x0D,0xF7,0xC6,0xC3,0x56, 0x40,0x00,0x79,0xCD,
0xF8,0x54,0xC6,0x89,0x05,0xE7,0xCE,0x25,0xF9,0x56,0x45,0x98,0x45,0xEF,0xAE,0x3D,0xF8,0xCB,0x04,0x57, 0x76,0xEF,0xAA,0x1A,
0xF6,0x5B,0x43,0x1A,0x38,0x00,0xE5,0x6A,0xF5,0xD6,0x03,0xCA,0x03,0xE7,0x19,0xD3,0xF8,0x6F,0x8B,0x89, 0x72,0x10,0x1E,0xA4,
0xFA,0x31,0x85,0x89,0xC5,0xE5,0x11,0x94,0xF5,0x4B,0x04,0x28,0x42,0x08,0x61,0x54,0xFB,0x32,0x44,0xB8, 0x43,0xD8,0x31,0x35,
0xFB,0x3C,0x06,0xB5,0x87,0xD8,0xAD,0xB5,0xF5,0xCB,0x83,0xF8,0x3B,0xF1,0xDD,0x0D,0xFA,0xC6,0x85,0x36, 0x76,0x02,0xE2,0xFD,
0xF6,0xD1,0x06,0x38,0xF8,0xE0,0x91,0x93,0xF4,0x51,0x42,0x1A,0xC2,0xE7,0x81,0xBC,0xF4,0x50,0xC2,0xD8, 0xC3,0xEF,0x31,0xD2,
0xD4,0xD5,0x82,0xFD,0x01,0xFF,0x11,0x66,0xB7,0xD6,0x86,0x29,0x76,0xD8,0x21,0xB6,0xF8,0xCF,0x44,0xF8, 0x37,0xE8,0xB9,0x14,
0xFC,0x32,0x83,0xC8,0xF9,0xF8,0x11,0x7D,0xFB,0x39,0x44,0xB6,0xBB,0xD8,0xF9,0xA5,0xFA,0xC7,0x46,0x46, 0xB2,0xEB,0x39,0x84,
0xDC,0x2D,0x01,0xCA,0x7D,0xF8,0x3D,0xEB,0x7B,0x21,0x04,0xCB,0x03,0xF8,0x46,0xEE,0x37,0x68,0x44,0x8B, 0x7F,0xFE,0x29,0x46,
0x4C,0x96,0x4B,0xFA,0x53,0x90,0x45,0xBE,0x4B,0x6E,0x17,0xBC,0xB0,0xFC,0x62,0x46,0x6A,0xCE,0x85,0xF7, 0xF5,0xEF,0x85,0x4E,
0xAA,0xD6,0x05,0x18,0xE4,0xDF,0xB9,0xF6,0x48,0xDC,0x46,0xF9,0xF5,0xD7,0x1E,0xDE,0x75,0xE2,0xC6,0xF8, 0xF7,0xC7,0x5D,0x06,
0x46,0xE0,0x03,0xFA,0xF9,0xCF,0x67,0x23,0x27,0x18,0xA6,0x41,0x88,0x3A,0xF3,0x59,0xB6,0xFA,0x6D,0x13, 0x64,0x9A,0x24,0x41,
0x32,0x36,0x66,0x33,0x31,0x32,0x27,0x35,0x54,0x20,0xB3,0x67,0x22,0xF8,0xF3,0x43,0xF5,0x12,0x64,0xB1, 0x26,0xF3,0x43,0x64,
0x41,0x03,0x22,0x74,0x52,0x41,0x56,0xF4,0x68,0x22,0x75,0x35,0xA3,0x52,0x54,0x34,0x3F,0x33,0x24,0x1F, 0x55,0xF4,0x2F,0x72,
0x65,0xF5,0xF4,0xF4,0x33,0x15,0x3F,0x5F,0x14,0x6F,0xF3,0x4F,0x14,0x12,0x72,0x34,0x2F,0xFF,0x00,0x00, 0x00,0x00,0x00,0x00,
0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00, 0x00,0x00,0x00,0x00,
0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00, 0x00,0x00,0x00,0x00,
0x00,0x00,0x72,0xE1,0x00,0x00)

int WriteTemplateDataCommandSize=507;
int WriteTemplateDataResponseCheckLength=508;

unsigned char WriteTemplate[]={0x55,0xAA,0x0B,0x01,0x02,0x00,0xF2,0x01,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x0 0,0x00,0x00,0x00,0x02};
-->write command packet

int WriteTemplateCommandSize=23;
int WriteTemplateResponseCheckLength=24;

int writetoModule(int temp)
{
printf(" \nstart writeToModule: \n ");
int i;
WriteTemplateData[6]=temp;
char rslt=0;
do{
rs232_transfer(fp,WriteTemplate,WriteTemplateCommandSize);
printf("Reading Data....\n");
for(i=0;i<WriteTemplateResponseCheckLength;i++)
{
rslt=read(fp,(read_buf+i),sizeof(char));
printf("%02X ", read_buf[i]);
}
}while(!rslt);
printf("response for write command packet ==> \n");
for (i=0; i<WriteTemplateResponseCheckLength; i++)
{
printf("%02X ", read_buf[i]);
}
printf("\n====================================================================================\n");

chkbyte = chk(WriteTemplateData,506);
//printf("\nmy checksum = %04X\n",chkbyte);
WriteTemplateData [506]=chkbyte;
WriteTemplateData [507]=chkbyte>>8;

do{
printf("checking for write data into module....\n");
rslt = write(fp,WriteTemplateData,508);
rslt=0;
rslt=read(fp,(read_buf),12);
}while(!rslt);
if(read_buf[6]==0x00)
{
printf("\nresponse for write command data packet ==> \n");
for (i=0; i<rslt; i++)
{
printf("%02X ", read_buf[i]);
}
printf("\nResult : Success data written into the template\r\nTemplate No : %d",read_buf[8]);
printf("\n**********************************************************");
}
else
{
printf("\nResult : Fail or invalid template data\r\n");
}
printf("************************************************************************");
}

sachinmm · 04-04-2016, 04:23 AM

look i am working on this code there are two files above is function.h and test.c is ==>
#include<stdio.h>
#include "function.h"
int main(void)
{
int x=0;
setUp();
ledOn();
printf("Enter the template number for writing data:\n");
scanf("%d",&x);
writetoModule(x);
}

sachinmm · 04-04-2016, 04:24 AM

i have created the array of "unsigned char WriteTemplateData[508]"(in 508 bytes the first two byte is prefix-0x5A,0xA5,the second two bytes is command-0x0B,0x01,the third two bytes define length-0xF4,0x01,then template number-0x01,0x00,then 498 bytes data of template number 6,last two are checksum) as per mention in datasheet..and this code is working properly for writing any one template to the module....but if i want to write more than one template then i m stuck because how to arrange two 508 array and its template data...

sachinmm · 04-04-2016, 04:26 AM

and i have 9 template data text file...1.txt,2.txt,3.txt etc....in that file there are 498 bytes data like below ==>
0x04,0x2C,0x64,0x00,0xB6,0x03,0xFA,0x84,0x87,0x6A,0x74,0x18,0x01,0x64,0x79,0x13,0x09,0x6A,0xCB,0xED, 0x3D,0x9C,0x79,
0x88,0x49,0x4A,0x2E,0xE8,0x89,0x24,0xF7,0xDD,0x04,0xA9,0x09,0xE7,0xE5,0x14,0xF7,0x5B,0xC5,0x49,0x38, 0x10,0xFA,0x5C
0xFA,0x99,0xC4,0x0D,0x74,0xE0,0x3A,0x45,0xE8,0x64,0xCC,0xBB,0x72,0x57,0x31,0x63,0xF9,0x7F,0x46,0x48, 0xF4,0xE8,0x91,
0x5B,0xF8,0xED,0x07,0x9B,0x09,0x07,0x0D,0x64,0xF7,0x64,0xC7,0x5A,0xB8,0x17,0xCD,0xBC,0x6A,0xA9,0xC3, 0x9D,0xEF,0x96,
0x9D,0x62,0xF5,0xDD,0x83,0xD9,0x45,0x0F,0x99,0x4B,0xF6,0x63,0x41,0x29,0x38,0xE0,0x4A,0xCD,0xF9,0x94, 0xC3,0x1D,0xAE
0xB8,0x96,0x3D,0x69,0x82,0x8C,0xFF,0x29,0xF9,0x2A,0xF6,0x85,0x50,0x45,0x1A,0x7E,0xF8,0x26,0x66,0x86, 0x43,0x48,0x4B,
0x3E,0xF9,0x96,0xD4,0x6A,0x33,0xC3,0x6B,0x75,0xFD,0x29,0x95,0xAA,0x27,0xC4,0xBD,0xF7,0x0F,0x99,0x1D, 0xEB,0x9C,0x84
0xFB,0x7B,0xF8,0x4D,0x3A,0xFA,0x12,0x43,0xC9,0x43,0x0F,0x66,0x52,0xF7,0x6F,0x87,0x4A,0x36,0xE9,0xD5, 0x84,0x8B,0x9A
0x8B,0xFF,0xC1,0x0F,0x2D,0x25,0x8B,0x99,0xCE,0xFE,0xC3,0xFF,0x0E,0xC9,0xF8,0x88,0x83,0xD9,0x83,0xD8, 0x5D,0x91,0xF5,
0x76,0xC7,0x3A,0xF8,0xE0,0x86,0x71,0xF7,0x7C,0x04,0x3A,0xFA,0xD8,0x95,0x69,0x4B,0x8F,0xC5,0xFA,0xFB, 0xEF,0xBD,0x19,
0xF6,0x05,0xC6,0xB8,0x7B,0x16,0xD5,0x71,0xF6,0x7D,0x46,0xD7,0xB7,0xC0,0xE5,0x11,0xF7,0x75,0x04,0x4A, 0x3A,0xE1,0x72,
0xD9,0x4B,0x96,0x89,0xFF,0xFF,0xDF,0x82,0xF2,0xF4,0x65,0x44,0x3B,0xB8,0xF0,0xF9,0xF9,0x43,0x50,0xC4, 0x9D,0xFE,0x37,
0x62,0xB8,0xA7,0x88,0x43,0xE9,0xC1,0xEF,0xB5,0x50,0xF7,0x87,0x85,0x17,0x40,0xE8,0x01,0x98,0x4A,0x86, 0xC7,0xF7,0xFF,
0x0F,0x31,0x38,0x4A,0x0B,0x44,0x38,0x7E,0xF8,0x59,0xE8,0x49,0x8B,0xC3,0xD9,0xFF,0xEF,0x72,0xE0,0x4A, 0x0C,0xC7,0x29,
0x3E,0xF8,0x45,0x33,0x7C,0x1B,0x02,0xDA,0x3F,0xF8,0xB1,0xF8,0x45,0x80,0x44,0x19,0xBE,0xE0,0xD6,0xC8, 0x45,0x04,0xC3,
0xF9,0x05,0x1F,0xA1,0x6B,0x7C,0x94,0xC3,0xF7,0xFB,0x0F,0xA3,0x2F,0x3F,0x11,0x27,0x42,0xF7,0x44,0x1F, 0x65,0x62,0x52,
0x42,0x4A,0x34,0x22,0x13,0x21,0x54,0x18,0x22,0x85,0xFF,0x43,0x32,0xB8,0xA5,0xF7,0xFF,0x12,0xF2,0x1F, 0xC1,0x68,0x48,
0x86,0x2F,0x22,0xF8,0x26,0x23,0xFF,0x0F,0xF6,0xFF,0x3F,0x77,0x45,0x1F,0x1F,0x17,0xF4,0x74,0x34,0x36, 0x73,0x3F,0x26,
0xF2,0x1F,0x6F,0x92,0x41,0xF7,0xFF,0x77,0xA6,0xF4,0x8F,0x4F,0xF4,0xF9,0x33,0x75,0x32,0xF4,0xF1,0xF8, 0xF1,0x1F,0x8F,
0x46,0x36,0x06,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00, 0x00,0x00,0x00,
0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00, 0x00,0x00,0x00,
0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0xA2,0xE4

sachinmm · 04-04-2016, 04:27 AM

in above code i do not want to change each time manually put 498 bytes data in unsigned char WriteTemplateData[508] array