我已编写以下代码将Pin和Pout中的数据打印到文件中:
void run() {
while ( in.readable() >= 17*11*12+SIZE_RSPACKET &&
out.writable() >= 1 ) {
u8 *pin = in.rd()+17*11*12, *pend=pin+SIZE_RSPACKET;
u8 *pout= out.wr()->data;
for ( int delay=17*11; pin<pend;
++pin,++pout,delay=(delay-17+17*12)%(17*12) )
*pout = pin[-delay*12];
in.read(SIZE_RSPACKET);
out.written(1);
/* Printing output after Deinterleaving to file: Need to Turn this into Binary */
FILE * F; // Create File
F = fopen("Deinterleaving.txt", "wb"); // Open Deinterleaving File
for(int i = 0; i < SIZE_RSPACKET; i++){ // For Every Packet (204 bytes)
// Print char for data coming and going out (Not Binary) to file
fprintf(F, "%s %u %s %u \n", " Data coming in: ", pin[i], " Data Going Out: ", pout[i]);
}
fflush(F);
fclose(F);
}
}
这给了我输出:
Data coming in: 71 Data Going Out: 0
Data coming in: 99 Data Going Out: 0
Data coming in: 46 Data Going Out: 0
Data coming in: 84 Data Going Out: 0
Data coming in: 129 Data Going Out: 0
Data coming in: 134 Data Going Out: 0
Data coming in: 1 Data Going Out: 0
Data coming in: 101 Data Going Out: 0
Data coming in: 15 Data Going Out: 1
如何将每个8个数据包转换为二进制副本,以便输出如下所示?
输出应该是什么样的(即1个块(8个包,每个包含204个字节)):
71 99 46 84 129 134 1 101 -> 01000111 01100011 0101110 01010100 010000001 010000110 00000001 01100101
答案 0 :(得分:0)
使用fwrite
将数据的内部表示写入文件:
fwrite(&pin[0], 1, sizeof(pin), F);
此外,以二进制模式打开文件以避免翻译,例如值0x0d
被0x0d, 0x0a
替换。
fprintf
用于将内部表示转换为人类可读的形式。