HEX（16进制）转ascii 乱码 怎么将16进制转换成ASCII码?
HEX\u8f6c\u6362\u4e3aASCII\u7801\u662f\u600e\u6837\u8fdb\u884c\u7684\u3002\u5177\u4f53\u662f\u600e\u6837\u53d8\u6362\u7684?HEX\u8f6cASCII\uff0c\u5c31\u662f16\u8fdb\u5236\u8f6c10\u8fdb\u5236\u3002
\u4e00\u4e2a\u6570\u7684\u6bcf\u4e00\u4f4d\u90fd\u6709\u4e00\u4e2a\u6743\u503c,\u4f8b\u5982\u5341\u8fdb\u5236\u65702039
\u5b83\u53ef\u4ee5\u8868\u793a\u4e3a:2*10^3+0*10^2+3*10^1+9*10^0
\u90a3\u4e48\u4efb\u4f55\u8fdb\u5236\u7684\u6570\u90fd\u4e00\u6837,\u4f8b\u598216\u8fdb\u5236\u65708A30E
\u5b83\u5c31\u662f8*16^4+10*16^3+3*16^2+0*16^1+14*16^0=566030,\u7b97\u51fa\u6765\u7684\u503c\u5c31\u662f\u8fd9\u4e2a\u6570\u5bf9\u5e94\u7684\u5341\u8fdb\u5236\u6570
\u53c8\u4f8b\u5982k\u8fdb\u5236\u6570abcdef(\u8fd9\u662f\u4e00\u4e2a6\u4f4d\u6570)
\u5b83\u5c31\u662fa*k^5+b*k^4+c*k^3+d*k^2+e*k^1+f*k^0
\u6bcf\u4e2a\u6570\u5b57+0x30\uff0c\u6bcf\u4e2a\u5b57\u6bcd+0x37\u5c31\u6210\u4e86\u3002\u6bd4\u5982\u5f00\u5934\u4e94\u4e2afad1e\uff1a
f\u768416\u8fdb\u5236\u662f1111\uff0c\u52a00x37\u53731111+00110111=01000110=0x46\uff1b
a\u768416\u8fdb\u5236\u662f1010\uff0c\u52a00x37\u53731010+00110111=01000001=0x41\uff1b
d\u768416\u8fdb\u5236\u662f1101\uff0c\u52a00x37\u53731101+00110111=01000100=0x44\uff1b
1\u768416\u8fdb\u5236\u662f0001\uff0c\u52a00x37\u53730001+00110111=00110001=0x31\uff1b
e\u768416\u8fdb\u5236\u662f1110\uff0c\u52a00x37\u53731110+00110111=01000101=0x45\u3002
\u6240\u4ee516\u8fdb\u5236\u6570fad1e\u7684ASCII\u7801\u5c31\u662f\uff1a46 41 44 31 45\u3002
\u5176\u4ed6\u7684\u4f60\u5c31\u7167\u732b\u753b\u864e\u5427\u2026\u2026
昏,怎么分开?
绛旓細else result = 0xff; return result;}main(){ short hex_data; char ascii_data[10],i; printf("Input hex data:\n"); scanf("%x",hex_data); while(hex_data) { ascii_data[i++] = hextoascii((char)(hex_data%16));...
绛旓細1--9瀵瑰簲ASCLL鐮31--39锛孉--F瀵瑰簲ASCLL鐮41--46.鎵浠ュ厛璺烝涔熷氨鏄崄杩涘埗鐨10姣旇緝锛屽鏋滃皬浜10鍒欒鏁板瓧鍔犱笂30h鍗冲姞涓'0'锛屽鏋滆鏁板瓧澶т簬绛変簬鍗佽繘鍒剁殑10锛屼篃灏辨槸鍗佸叚杩涘埗鐨凙鍒欏姞涓37h锛岀敤姹囩紪瀹炵幇涔熸湁澶氱鍐欐硶銆'a'-'0'-'0ah'鐨勫煎氨鏄27h锛岃屽悗鍐嶅姞涓'0'灏辨槸37h浜嗭紝杩欏彧鏄啓绋嬪簭鐨...
绛旓細HEX2ASC:PUSH ACC ANL A,#0FH LCALL H2A MOV R0,A POP ACC SWAP A ANL A,#0FH LCALL H2A MOV R1,A RET H2A:CJNE A,#10,HASC1 HASC1:JC HASC2 MOV B,#41H ADD A,B RET HASC2:MOV B,#30H ADD A,B RET
绛旓細SND_HEX:PUSH PSW PUSH A SWAP A LCALL HEXASC LCALL PUT_DATA POP A LCALL HEXASC LCALL PUT_DATA POP PSW RET HEXASC: ANL A,#0FH ADD A,#90H DA A ADDC A,#40H DA A RET
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