diff --git a/doc/JT-T809.pdf b/doc/JT-T809.pdf new file mode 100644 index 0000000..b69fba5 Binary files /dev/null and b/doc/JT-T809.pdf differ diff --git a/doc/jt809协议解析.txt b/doc/jt809协议解析.txt new file mode 100644 index 0000000..7983b5e --- /dev/null +++ b/doc/jt809协议解析.txt @@ -0,0 +1,32 @@ +5B +00 00 +00 5A 02 00 00 00 85 12 00 01 33 53 D5 01 00 00 00 00 00 27 0F D4 C1 41 31 32 33 34 35 00 00 00 00 00 00 00 00 00 00 00 00 00 01 12 02 00 00 00 24 00 13 07 07 DC 0F 0F 0F 07 EF 4D 80 01 70 18 40 00 32 00 34 00 00 00 96 00 2D 00 2D 00 00 00 03 00 00 00 00 43 BF +5D + +5B -- ʶͷ +00 00 00 5A -- Unit32_t ݳ +00 00 00 85 -- Unit32_t к a +12 00 -- Unit16_t ҵ +01 33 53 D5 -- Unit32_t ¼ƽ̨룬ϼƽ̨¼ƽ̨Ψһʶ +01 00 00 -- BYTES Э汾ñʶ +00 -- BYTE ļܱʶλ b: 0 ʾIJܣ1 ʾļ +00 00 27 0F -- Unit32_t ݼܵܳףΪ 4 ֽ +D4 C1 41 31 32 33 34 35 00 00 00 00 00 00 00 00 00 00 00 00 00 -- 21 Octet String ƺ +01 -- 1 BYTE ɫ JT/T415-2006 5.4.12 Ĺ涨 +12 02 --2 Uint16_t ҵͱʶ +00 00 00 24 -- 4 Uint32_t ݳ +-----********************************************** ݲ********************************************----- +00 -- BYTE ֶαʶĶλϢǷʹùҲ׼ĵͼܲмܡܱʶ1-Ѽܣ0-δܡ +13 07 07 DC -- 4 BYTES ꣨dmyy) +0F 0F 0F -- 3 BYTES ʱ루hms +07 EF 4D 80 --4 Uint32_t ȣλΪ 1*10^-6 +01 70 18 40 -- 4 Uint32_t γȣλΪ 1*10^-6 +00 32 -- 2 Uint16_t ٶȣ +00 34 -- 2 Uint16_t ʻ¼ٶ +00 00 00 96 -- 4 Uint32_t ǰ +00 2D --2 Uint16_t 0-359λΪȣ +00 2D --2 Uint16_t θ߶ȣλΪףm +00 00 00 03 -- 4 Uint32_t ״̬ƱʾB31B30B29B2B1B0.嶨尴 JT/T808-2011 б 17 Ĺ涨 +00 00 00 00 --4 Uint32_t ״̬Ʊʾ0 ʶ1 ʾB31B30B29 B2B1B0. JT/T808-2011 б 18 Ĺ涨 +43 BF -- 2 Unint16_t CRC У +5D -- ʶβ \ No newline at end of file diff --git a/doc/车牌颜色字典.png b/doc/车牌颜色字典.png new file mode 100644 index 0000000..34e9e5e Binary files /dev/null and b/doc/车牌颜色字典.png differ