OSA18.

CMX264提供串行接口来控制内部状态和工作模式，OSA18指令的功能包括：省电模式、是否扰频、话音输入输出控制、预加重/去加重选择和扰频点选择。OSA18指令的格式定义如表1所示。

数据通过DATA端按高位在前的顺序写入，OSA18在SCLK端的上升沿锁存数据，CSN端提供片选信号。CMX264处在从接收的位置，单片机只需根据时序定义，通过I/O口即可实现此串行接口的功能，对CMX264进行控制。时序如图2所示。

 OSA18

2.2 无线数传模块设计

电台内部针对话音频带进行了带通滤波，因此对MODEM调制后的信号有频率限制，不能超出话音频率范围。MSM6882是OKI公司推出的MSK全双工调制解调器，MSK信号包络恒定，具有Zui小功率谱占用率，在码元转换瞬间没有相位突变，数据传输波特率可以在1200/2 400进行选择，载波频率600～2400Hz，因此完全可以通过电台的话音信道进行传输。

MSM6882内部提供接收时钟RT和发送时钟ST，通过同步串口与单片机通信，单片机使用外部中断模拟实现同步串口的功能。

 

发送数据时，单片机输出的数据SD在ST上升沿被锁存，因此将ST与单片机的外部中断INT0相连，INT0设置为下降沿触发，单片机在中断处理程序中改变SD电平，数字信号经过内部调制后产生MSK信号输出AO，发送时序如图3所示。

 

接收数据时，输入AI的MSK信号经过内部滤波器后可恢复为串行数据输出，同时从接收的数据中还可恢复出同步时钟RT，将RT与单片机的外部中断INT1相连，中断设置为上升沿触发，单片机在中断处理程序中读取RD电平值。接收时序如图4所示。

移动通信时必然要受到无线信道传输特性的不理想以及加性噪声的影响，要在这样的传播条件下保持可以接受的传输质量，就必须采取各种技术措施来抵消衰落的不利影响，信道纠错编码就是其中一种有效的抗衰落技术。

 

由于扰频信令的信息非常重要，而且要求有实时性，只有检错重发并不能满足要求。针对单片机系统的特点和编解码的复杂度，纠错编码采用Golay码。Golay码是一种特殊的非本原BCH码，属于前向纠错编码FEC(ForwardErrorCorrection)，也是目前为止发现的惟一能纠正多个错误的完备码，因其在噪声环境下具有良好的纠错性能而获得了广泛应用，尤其适合短码字长和短处理时延的应用场合。

HF-KP13HA-LF11K2B-S8 HA-LFS45K2HA-LF855K24HC-P HC-SFE152HC-UFS23BG1 HC-RF203BMR-J3-10BHF-KP23OSA17 HC-SFS202BG1HMR-J3-20BMR-J3-20AOSA105S5A HC202BSMR-J3-40BHF-KP43OSA18-A21 HA-FF13G1MR-J3-60BMR-J3-40AHC-KFS73G2 HC-SF52BKMR-J3-100BHF-KP73HC-MF43G2 HC-SFS121MR-J3-700BMR-J3-70AHC-MF053G2K HF-KP43KMR-J3-350BHF-KN43J-S100HC-MFS13-S13 HA-FH23BHG-SR52JHF-SP52HC-KFS13G2 HC-UFS352BHG-SR102JMR-J3-60AHC-KFS053G1 HF-SP121HG-SR152JHF-SP102HC-KFS43G1 HC-SF202HG-SR202JMR-J3-100AOSA166S5 HC-SF201HG-SR13BG1 HC353SHG-SR52BMR-J3-200AHF-KP053 HC-SFS352BKHG-SR102BHF-SP202HF303SC HC352SHG-SR152BHF-SP352HC-P HC-SWS133BHG-SR202BMR-J3-350AOSA105 HC-SFS352BF-S1HG-SR352BHF-SP502HA-LF11K2 HC-MF73K-D53MR-J4-10AMR-J3-500AHC-MFS23G2 HC-KFS73B-S53MR-J4-10BHF-SP702HC-UFS73 HC-SF152BK-S4MR-J4-20AMR-J3-700AHF-KP73JW04-S6 GT1675M-VTBAMR-J4-20BHC-SFS102HF-MP053B HC-UFS43BMR-J4-40AOSA17-060HF-JP73 HC-UFS13-S7MR-J4-40BHC-KFS73MR-J2M-BT HF-MP73-S20MR-J4-60AHF-SP502BHC-KFS23-S9 HF-KP73K-S7MR-J4-60BHF-SP502BKMR-J2M-BU4 HC-KFS053KMR-J4-70AMR-J2S-10AHA-LFS11K2 AF30-03D/AR30-03HMR-J4-70BHC-KFS053HF-KR43 HC-PC-KFS13HC-KFS73B-S45 HC-MFS73K-S8MR-J4-100BMR-J2S-20AHA-LH15K2 HC-SFS702B-S28MR-J4-200AHC-KFS23HC-RP503 HC-KFS053-S24MR-J4-200BMR-J2S-40AHA-LP11K2B HC-KF053-S24MR-J4-350AHC-KFS43HC203BS HC-MF43W1-S29MR-J4-350BMR-J2S-60AHF303S-A51 HC-KP23BG7K-S4MR-J4-500AOHE25K-6HF-SP81K HC-MFS0335BW1-S22MR-J4-500BHC-SFS52HF-SP451M-S2 HC-SF152KMR-J4-700AMR-J2S-70AHC-MF053-S3 A06B-0127-B075MR-J4-700BMR-J2S-100AHF53S HC-RF153BHG-KR23JMR-J2S-200AHA-LH202B HA103NC-SMR-E-10AHC-SFS152HC-SH102BG1 HC-MFS053DHG-KR13BHC-SFS202HA-FF13 HC-RF203BKHG-SR52BJMR-J2S-350AHF-KP053B HC-RF203HG-MR43HC-SFS352HF-SP121BK HC-RF203KHG-MR43BMR-J2S-500AHC-SFS102K HC-SFS53BHG-MR053HC-SFS502HF53S-A47 HC-SFS53BKHG-MR053BHC-SFS702HA-FF43W3 HC-SF53HG-MR13HC-RFS153BKHF-KP73B HC-SF53KHG-MR13BHC-MFS43HC-RP353B HC-SFS201BHG-MR23B编码器OSA18HF-H153S-A47 HA-FH23CY-S5HG-MR73BHC-P HC-SF52G1H-S1HG-SR202BJHF-KP23BHC-MFS73BG1 HC-MFS73BG2HG-SR502BJHF-KP73KGP477R-EG41-24VP SGMSH-20ACA-FJ12HG-SR702BJHG-SR352KA975GOT-TBA-B MR-H60AN-UEHG-KR13BJHG-KR23BHF-SN102J-S100 HC-SF301BKHG-KR053BJHC-P HC-SFS301BKMR-J2S-70BHC-P MR-H40AN-UEHC-KFS23BKHF-H104T-A48HF-KP73G1 HC-SF52BSF-PW三菱电源供应器HF-SP5024HC-RP203 MR-H20AN-UEMDS-A-SVJ-10HC-P MR-H20ANHR378三菱PCB线路板HC-MF43K-D5MR-J3-70B HC-SFS153BHR273B三菱PCB线路板HC-KFE43KHC-UF352BW01-S1 MR-H20ACNHR121三菱PCB线路板HC-KFS43G1K-S42HF-SP121B HITACHI SJH300-8CFHR081三菱电源板HC-SF52K-S1HA-FF053B HF-KP73BKHR371三菱PCB线路板HF-KP43BKHA-FE13D HF-SP51BKHR073A三菱PCB线路板HC-KFS23G2HC-H153S-A47 HF75K-S1FCU6-DX561三菱IO单元13 HC-SF203BCIMR-04JP3-3B00M三菱PCB线路板HF153TMR-J2M-P8B HC-SF52BK-S2HR111三菱PCB线路板HC-SF152BKHA-FH33BG 1/30 HA-FE33FCA635LNX-V三菱NC控制器HC-RFS203BKHA-FE13B HC-MFS73-S53953-004-1三菱PCB线路板HC-RFS203BHG-SR301B HA-FF053G1MDS-B-V1-20HC-SF52HF-KP73J HC-KWS73-S4MC111三菱PCB线路板FCAM3主机系列HC-KFE43BHF-SP51 HC-SF152-S4RK412三菱PCB线路板HC-KFS23BHC-UFS72 HA-FF23C-S5PD21B三菱电源供应器HC-MF13BHF-MP23 HC-SF702BKMR-J2S-350CPHF-KP23KHF-KP43J-S6 HC-MF23BHR161C三菱PCB线路板HC-MFS23BHF-KN73J-S100 GT2500-11HR085三菱电源板HC-MF053HF-SP61E1K-S1 HC-SFS201HR151 三菱PCB线路板HC-KFS23BG1HA-MH13 HC-SF301MR-J2-40BHC-MFS43BG2KHF-KP43G7 HA-SA202MR-J2-100BHC-SFS703MDMA752C2GA HA-FE23GMR-J2-60BOSA18-100HF-MP43BK HC-KFS43BKMR-J2-70AHC-KFS23KHF-KE23 HC-SFS202BMR-J2-40AHC-KFS73BHC-MFS43B-S13 HC-SFS52BMR-J2S-60CPHC-SFS103BHF-SP2024K HC-KFS13BG2MR-J2-100AHC-SFS702KHF-KP43BG7K HA-FF43BMR-J2S-100CPHC-SFS702BHC-KFS43-S4 HC202S-S1MR-J2S-200CPHC-MFS73BHG-SR51 HC-SFS1024MR-J2S-70CPHC-SFS103HF-SP421 HC-SF103MR-J2S-40CPHC-SF152HF-H903C MR-H60BNMR-J2S-10CPHC-MFS73BKMR-H200A HG-SR201MR-J2-70BHC-KFS13BDFR-PU07 HF-SP441BK-S1MDS-C1-V2-3520HC-KFS13DHC103BT-SZ HG-JR53MDS-B-SPJ2-37编码器OSA14MDMA902C2GA HF-SP201BKFCU6-DUN22HC-MFS053BHF-KE43JW1-S100 HF-SP7024FCA64ASHC-KFS053B6AV6545-OBC15-2AXO HF-SN302BJ-S100MR-J2S-200B-T004HC-MF13HF-KE73 HA-FF38-UE-S1MR-E-200AHC-MFS13HC-RFS503 HF-KR73K-S000997MR-E-20AHC-MFS053HC-RFS353 HG-SR7024HC-MFS23KHC-MFS43BHC-UF43BK-S3 HF-SP524HR083三菱电源供应器HC-KFE43HF-KP053K-S10 HC-KFE73FCU6-KB024三菱按键盘HC-KFS43-S51HF154BS HC-KFS73-S13OSE253三菱编码器HA-FF43K-EC-S1HF-MP43G1 HA-SP61E1K-S3MR-S1-200-E31HG-SR102BJHC-MF73BK-S6 HC352S-A47MDS-A-SVJ-03HC-MF13D-D5HC-SFE102 HC102T-A47MR-J2S-100B-EE085HC-KFS43KHF-KP13BL-S13 HC202S-SWHR113三菱主板HC-BH0336LW4-S1HF-KN13J-S100 HC153BT-SZSE-PW30三菱主轴电源供应器HC-KFS23K-S55HC-KFS23E1BK-S18 HC-H102-A51MDS-C1-V2-3535HC-SF81KHC-KFS23G2-S24 HC103T-SXMC311三菱PCB线路板HC-SFS81HC-SFS202G1H HC453BSMR-S3-100AA-E01HC-SFS81BMR-J2-20B HC102SMDS-B-CV-37HC-P HC52S-SZMDS-B-CV-185HC-MFS23MR-J2-40A-S12 HC102T-SXMR-J2-200CTHG-KR13JMR-J2S-500B HC-H52SMDS-D-CV-75HC-P HC-H102T-A47MMB50-3-XMBN 三菱PCB线路板HC-P HC-H153SMDS-A-CR-90HG-SR152BJHC-MFS43G1 HC53T-SZMC213HF-KN43BJ-S100MR-H500AN HC202SW-A42KCS6448HSSTT-X3-7Z-21HF-MP23B-S25HC-SFS52BG1 HC-H102SHR555三菱PCB线路板HG-KR73BJHC-RFS103 HC-H102S-A51L640M400CXHC-UF73HC-SF52K HF-H104SMC617HC-P HF-H154BSRK112A-21HF-KP43JK-S6HC-SFS352BG1H HF-H703SSF-PW20HC-SFS102G1HHF-H154K-S1 HF103BT16HC103T-SW HF-H104S-A48MDS-C1-CV-220HG-KR73HC-RFS103B HC-H352S-E51AU5901三菱PLG主轴定位器包括（一套）HC-KFS73G1HC-UFS13BK-S11 HF153BTSF-PW三菱主轴电源供应器HS-RF43B-S2HC-RP153 HF-H703BSMDS-A-CR-55HC-SFE52HF-SP152BK HF-H204S-A48MDS-A-CR-15HF-KP053B-S10HA-FF43/HA-FF43-S2 HC-KFS23BG2HA33NC-TSD5HA-FF43G1K-S6HC152BT-A47 HA-SH52三菱编码器OSA105S5HC-P HA-SH103B三菱伺服驱动器MDS-B-V1-70HC-MF43BD-UEHC-UF73BKW92-S3 HA-SH201MDS-A-SP-75三菱主轴驱动器HG-MR23HC-MF13K-S101 HA-SH52KOSE104三菱编码器HC-UF73K-S2HC-MF23G1 HA-SH152BOSA104S三菱编码器HC-KFS23G1HC-KFS43-S43 X531三菱PCB线路板HC-SFS153KHF-KP23BK-S10 HC-KFS43G2RF203三菱PCB线路板HC-SFS102BKHF-KN43 HC-KFS23-S25MDS-B-V1-05三菱伺服驱动器HA-SH702HF-MP43 HA-FE23BGFCUA-CT100三菱显示器HA-SH702BHF104S HA-FE33GOSA17三菱编码器HC-SF102XHC-RP203B HA-FE33BGMDS-B-SPJ2X-15HC-SFS53MR-J2S-10B HF224S/HF224TMDS-B-SP-55HC-SFS53KHC-MFS13K HF354BSMDS-C1-CV-370HC-SFS103KMR-C10A HC-KFS43K-S51MR-J2-20CTHC-SF352HA-FF43G1-S6 HC-KFS43-S47MDS-B-SPJ2-15HC-SFS352KHF-SP702BG1H HC-KFS053BG2OSA18-A01HC-SFS202BKHC-KFS43B-S51 HA-FE23HC-J453BSHC-SFS502BHF-KP43B HA-FE43NL6448BC26-09HC-SF502BHC-SFS52BG1-S13 HA-FE43BMDS-C1-V2-1005HF-H354SHF-RFS203B HA-FE43BGMDS-B-SPH-75HC-SFS502BKHC-RFS353B HA-FE23BHC-H703S-A42HF-SP52BHC-SFS52BG1H HA-FE33BMDS-B-SPJ2X-37HC-MF73K-UEHC-MF43BK HC-KFS43BG1HC-H703BS-A42HC-P HC-KFS43BG2HC-H103BS-A42HA-FH63BHF-KP43G1K HC-KFS43RK-S51HC-H103S-A42HF154THF-MP43B HA-FF053GRX215三菱PCB线路板OSA18-130HG-SR502J HA-FF33C-UEOHE25K-85/E30HF-SP152BHG-SR121BJ HA-FF053MC471三菱PCB线路板HG-SR152BKHA-LFS22K2BK HA-FE63BHR337三菱IO单元HC-RFS203HA100C HC-FF23CY-S5RK155三菱PCB线路板HC-RFS203KHG-SR702 HA-FE63-ULRK112B三菱PCB线路板HF-MP13BHA-FF43BW3 HA-FE63GMDS-B-CVT-150HC-UF43KHA200NCB-S HA-FE63BGMDS-A-V1-10HF-H154SHA-FF13B HA-FH13BMW621三菱PCB线路板FCAM3主机系列HC-SFS152BKHC-SFS301B HC-KFS73K-S48MC771三菱PCB线路板FCAM3主机系列HC-SFS152BHC-UFS43K HC-SFS502KMC724-1三菱PCB线路板FCAM3主机系列HC-UFS23HA-FF23B HC-SFS152G7MC616三菱PCB线路板FCAM3主机系列HC-UF23HC103T-SZ HC-SF702B-S4MC323三菱PCB线路板FCAM3主机系列MR-C10A-S23HC-MF73-S15 HA103NCB-SMC303三菱PCB线路板FCAM3主机系列MR-J3-500A-LC078HA-SE202 HC-SFS502B-S2MC161-1/MC852A三菱PCB线路板FCAM3主机系列HF-SP352BG1HHA-LFS11K2B HC-SFS102G1MC853A三菱PCB线路板FCAM3主机系列HC-MF053BHC153S-SZ HF-MP13DMC161/MC853三菱PCB线路板FCAM3主机系列MR-J200AHC-KFS23BG1-S45 HC-MF0335BS-S25UA-5-001三菱电机电磁制动抱闸HC-P HC-MF13BG1-UESBR-110-004三菱电机电磁制动抱闸MR-J40AHF103S带编码器A47 HC-MF13G1AUA5163三菱PLG主轴定位器MR-J2S-70A-U004HC-KFS43G1 HC-MF13D-S15OSE105S2三菱编码器MR-J60AHC-KFS43G2 HC-MF43K-UE104PW161NEC高压条MR-H100ACN-S149HC-MFS73-S23 HC-MF73W1-S1MDS-B-V2-3510三菱伺服驱动器MR-J2-20CHA-LFS22K24E1BK-S1 HC-MF0335BWI-S5HA80C-S三菱伺服马达PWS6600S-PHF-SP301B HC-MF13B-S15MW414三菱PCB线路板FCAM3主机系列GP37W2-BG41-24VMR-J2M-BU6 HC-MF13BK-ECMC721三菱PCB线路板FCAM3主机系列GT1565-VTBAHHC153S-SZ HS-MF23-S2AMC652三菱PCB线路板FCAM3主机系列GT1150- HC-MF0335B-S4MC446三菱PCB线路板FCAM3主机系列G230H-LS4HF-SP352BG1 HC-RFS503KMC301三菱PCB线路板FCAM3主机系列GP477R-GE41-24VPHS-MF23EXV-S2 HC-P三菱PCB线路板FCAM3主机系列GT1665M-STBAMR-J3-CV11K HC-P三菱PCB线路板FCAM3主机系列UG220H.LC4HC152T-A42 HC-RP203-S11MC852A三菱PCB线路板FCAM3主机系列V606EM20HC-SF102 HC-RF103BPD19A三菱电源供应器GT1685M-STBAHC-KFS43B HC-RF153BKUA-3N三菱电机电磁制动抱闸G15-RS2T4-9P屏GT1575-VNBD HC-RF103KTS5690N2520三菱PLG主轴定位器GT1030-LBDHF-KP23G1 HC-UF13K-S103BKO-C1730H01三菱PLG主轴定位器GT1675M-VTBDHC-MFS43-S24 HC-UFS73BAUA5035E500三菱PLG主轴定位器GT1575-VNBAHC-SF152G4-S1 HC-UFS13KAUA5589-6590-1382三菱PLG主轴定位器UG230A-DCLHC-SFS102BG1 HC-MFS73G2X1039C1A三菱PLG主轴定位器MR-H100AN-UEHC-SF102BG1 HC-SF103BK-S2HR327三菱IO 单元MR-H700ACNHF-SP201 HC-SF103BHR083三菱电源板A06B-0163-B175HC-RFS503B HC-P三菱PCB线路板HA-LFS15K24BHF-KP73G1 HC-KF73BRJ311D三菱PCB线路板HF-KP43G1 1/20HC-KFS43G2K-S42 HC-SF153X-S2MDS-B-CVE-150HC-MF43HA-FE053 HC-SF121BMC472三菱PCB线路板FCAM3主机系列MR-H350ANHF-H354BS-A74 HC-UF202B-S1MC379三菱PCB 线路板 FCAM3主机系列MR-H500ACNHC-MF73-D5 HC-UF13BMC378三菱PCB 线路板 FCAM3主机系列MR-J2M-20DUHA-FE13BD HC-UF23BMC161三菱PCB 线路板 FCAM3主机系列MR-J2M-70DUHF-MP053G1 HC-UFS23BRK311三菱PCB线路板MR-J2M-40DUHF-MP23B HC-UFS202OSE5K-6-12-108三菱编码器MR-J2-03B5HC-RF103 HF-KP23BJHS-MF23EXV-S2三菱电机MR-E-70A-KH003HC-MFS73G1 HF-KE73W1-S100HR082三菱电源板A06B-0371-B084HC-MF73-D53 HF-KP43JIK-S2MW771三菱FCAM3系统板MR-C20AHF-MP23G1 HC-SF153BMW631三菱FCAM3系统板A970GOT-TBA-BHF353S-A42 HC-PO23B-UEMW621-1三菱PCB 线路板FCAM3主机系列OBA17-052MR-H200ACN HC-RF353MC713/MC727三菱PCB线路板 FCAM3主机系列GT1585-STBAHC-KFS053BD HC-UFS43BKMC611三菱PCB线路板FCAM3主机系列A9GT-5 HC-UP202MC0512T三菱PCB 线路板 FCAM3主机系列电源板GT1565M-VTBAHA-FF33B HC-SF153MR-J2S-40A1MR-J2S-100BHF-KP43B-S12 HF-KP43-S12RF341B三菱PCB线路板MR-J2-10AHC-MF23BG1 HF-KP43-S21PC101三菱PCB线路板MR-J20AHC-RFS203-S2 HC-K三菱PCB线路板MR-E-40AHC-MF52-S3 HA-LP15K2KAJ71BR11三菱PCB线路板OSA104S2HA-SC23GK X041三菱PCB线路板HF-KE43TPC-1560T HC-KFE13FS73BG1 1/12 HC-KFE73B·00HF-MP73 Y221三菱PCB线路板HG-SR81HF-MP73K X025三菱PCB线路板HG-KR13HF-MP73B X031三菱PCB线路板HC-P24 HC-KFS23-S24OSA104S2A三菱编码器HC-UFS152HC-MF73-EC HC-KFS23K-S24MDS-R-V2-2020HF-MP23K-S23HC-MF73BK HC-KFS053E1LW01-S20MR-H700AHA-FE33KHF-SP81 HC-KF053MDS-R-V2-4040HC-P HC-KFS0336MDS-C1-SPA-185HG-SR51BKHC-SFS81K HC-KFS23G1KRJ111-11三菱PCB线路板HC-RFS703HC-SF81B HC-MF43BG1MDS-B-PJEXHC-RP353HA83NC-S HC-MFS0335BW1-S4HR481三菱PCB线路板HC-KFS23K-S9HF-SP352K HA-UH11K2FUD1BG3-030N-1KC-2SA-N横河HA100NC-SHF-SP102BK HA-LH15K2BUD1BG3-060N-1KC-2SA-N 横河OSE17R-101HF-SP102B HA-FH33-ECMR-PWCNS1伺服驱动器插头HC-MF13D-S7HC102S-SZ HA-FH43MR-ENCNS伺服马达插头OSE253HC-SF102BK HA-FH13BG-S1HC-SFS353BKHC-KFE23HC-SF102B HA-LFS15K24MR-J2-200BHC-KFE73BKHA-FF23 HA-FH33CY-S5MR-H700BNHA-FE13HF-KP73BG1 HF-KP23JK-S8MR-J2-350BHF354SHF-SP202BK HF-KP13BJMR-J2S-20CPHC-KFS053K-S9HC-SFS121K HA-LH15K2B-YMR-J2-350AHA40NC-SHF-SP502K HA-LH11K2MR-J2-60AHG-SR502BMDS-B-SP-260 HA-FH23BG三菱M3系统编码器反馈线HC-UF502BW01-S1HA-LFS50K1M4 HC-MF13-EC三菱M70系统光纤HC-SFS202KHA-LFS50K2 HC-MF0335B-S5三菱NC 控制器FCA64S信号线 1米HC-KFS73-S33HA-LFS11K1M4BK-S1 HC-MFS13BG2三菱M70 ,A48，A51 编码器反馈线 5 米HG-KR43JHC-SFS153 HC-MFS13G2三菱NC控制器 FCA64S 信号线 0.3 米HC-MF73BK-S3HC-SFS152K HC-MFS053BD三菱编码器 A48 反馈线HF354S-A48OSE104 HA-LF801三菱 M70，A48，A51 编码器 反馈线 7米HF-KP13G1HF-SP202B HA-LFS15K2-S20三菱编码器 A47 反馈线HC-KFS23K-S51HC203S HA-FH13BG1三菱 RS232 传输线 3米OBA17-055HC-SF352K HF-KP43BJRUNIT-4-CHG-SR352BJHA-LF15K2 HF-KP73BJMR-J2-20A1HC-MF23B-UEHA-LF22K2 HC-UFS13BKMDS-B-SPJ2-110HC-MF13B-UEHA40NCB-S HF-KP23JW04-S16FCU6-DX450三菱IO单元HF154T-A48HA-LF30K2 HF-KP23JFCU6-DX451三菱IO单元HF75BSOHE-25K-6 HF-KP13JHF103T三菱伺服马达HA-SH202BHF-SP352B HC-PC-H453S-A51OSA18-131 HC-P三菱PCB线路板HF-MP23KHC-SF352B HC-P夏普/SHARPHC-P HC-P三菱PCB线路板HC453SHC-SFS353B HF-KP43BJK-S2OAER5KC三菱编码器HF-KP23JW04-S6OSA17-040 HC-PHF75S-A48HF-SP702B HA-SA352HC203BS/OSA104S2HF75T-A48OSA17-071 HF-KP43BJ-S13RJ322三菱PCB线路板HF75BS-A48HF-SP702BK HF-KP43BJKMDS-A-SPJ-22HF105S-A48HC52T-SZ HF-KR43G1MDS-C1-SP-75HF105BS-A48HC-MF73B HF-KP053DRK111B-12三菱PCB线路板HF54S-A48HA-LF22K2-S2 HF-KP053BDMR-S11-300-E31HF54BS-A48HF-MP13 HF74TMR-S12-80A-E01HF104S-A48OSA105S5 X731三菱PCB线路板HF104BS-A48HC-RFS153B Y231三菱PCB线路板HC-RP203KOSA18-A41 X539三菱PCB线路板HG-SR121BJKOSA22NA-040 HC-SFS152BG1PC2JNM三菱PCB线路板HF75SHF153S HC-MFS43-S15659-451-2三菱PLG主轴定位器HF-SE152BOSA24R HC153S-S三菱PLG主轴定位器HC-KFS43-S9OSA104S7 X524三菱PCB线路板HF-H703S-A48OSA105S6 X722三菱PCB线路板HC-SFS352BG1OSA166S5NA X571三菱PCB线路板HA33CB-SHC203S-A51 X317三菱PCB线路板HG-SR502OSA253S2 X424三菱PCB线路板HC-MF43-UEOSA105S2 HC-SFS5024MDS-B-SP-185HG-SR102OSE105S2 HC-MF13BLW90-S101MR-S12-33A-E01MDS-C1-CV-110MR-J2-60CT HC-KFS43K-S52MDS-C1-V2-7045HF-KP43JW04-S6HC102T-A33 HC-UFS23B-S1MR-S11-33-E31HF-KE13W1-S100OSA104S2A HA-FF13C-UEMDS-C1-SPH-300HA-FH053OSA104S HF-KE73KW1-S100CM14A三菱感应头HF-KE23JW1-S100OSE104ET HC-MFS23-S32OSE105HF154SOSA105ET HC-SF102G2MC1169三菱PCB线路板HA43NC-SOSA166BND(571W005B1)OSA166S5 HF104SC三菱M3系统底座母板MC021HF-MP43JOSA17-021 HF-H354S-A51BKO-C1810-H01HC-MFS73-S13OSA14 HF302SFCUA-DX111HC-MF23-S15OSA14-4 HC-SFS352G1FCAE60D三菱NC控制器HC-MF43BHC-MFS73 HC-SFS102G2HW501三菱PCB线路板MR-J2-10BHC102T-SZ X531三菱线路板HC-MFS13G1HA-FF33 HC-KFS73E1KW01-S18PC2JN-CPU三菱PCB线路板HA40NC-SSHC102BT-SZ HA-LH11K2BK-YMDS-C1-SP-04HC-UFS13B-S1HC-KFS73BG1-S43 SBN-4096-6MEMDS-A-SPJ-55HC-MF43BK-ULHA-FF63BG1 A860-0360-V501RJ811三菱PCB线路板HC-MF43BG2HA-FF43 HA33ND-TSD5RJ711三菱PCB线路板HG-KR23KHA-FF63 HC-KFS43G1KMDS-C1-V1-10HG-KR13BHA-FE43G MSM15205CMR-J2S-10A1HC-P HG-SR121MDS-C1-V1-01HG-SR352HC453S-E51 HC-SFS1524KMDS-B-V2-0505HG-KR43BJMR-J2-40A1 OSA104MDS-B-V1-35HA33NCB-SHA-FE63 MR-J3-11KA4-LC078FCUA-MP10-01S1HC52BS-SZHA33NC-TS HA-ME73BRF372B三菱PCB线路板HF104TTS5645N128 HA33NBT-A42RG201三菱PCB线路板HF-KP23BKHF154S-A48 HF-H453BSMR-E-40A-KH003HF353HG-SR702J HF-H54BSJ2-C71三菱PCB线路板HC452SOSA253S HC-SFS202G1SF-CA三菱PCB线路板HC-UF13HG－SR702BJ MR-J2S-200BHA203NCB-SHF-KP23JK-S11RFH1024-22-1M-68 HF-KN43BHA23NC-SHA-SH102-YTS1860N1170 HA-ME73BK-N1MR-J2-100CTHC-RF503HC153T-SZ HS-SF103E-S2HR124三菱PCB线路板HC-UF43-S1HC-LFS30K24 MR-J2S-60CT4HR761三菱PCB线路板HG-SR352BKHC453S-A42 X721三菱PCB线路板HG-KR13G1TS5690N6403,A83823F MX521三菱PCB线路板HC-SF52BK-S20HF354BS-A48 X423三菱PCB线路板HG-KR43G1TS5690N6404,A95073F MDS-D-SPJ3-75MR-J10AHG-SR352JHA-SH202 HC-MFS43G2-ECFCU6-EP203-1HC-KF43BKHC-MF43B-UE HA-FF13CBG2-UEHR513三菱PCB线路板MR-J2S-40BMR-H10ACN HF-KP73E2-S1FCA64-B三菱NC控制器HC-MFS43BG1 K9012KBHC-MFS23G1-UE HF-KP23JKW04-S6RJ722.三菱PCB线路板HC-RP703FHC-MFS43BD HC-KFS053G2MDS-C1-V2-1010FCUA-MP10-06HC-MF43BD HA-SH81C-ULMDS-C1-V1-03MDS-B-SVJ2-06HC-MF23G1-UE HC-KFS73-S18GT1020-LBLW-CHC-RP153KHF-SP52G1 HG-KR23G1MDS-B-V2-3535HC-KFS43-S23HC-MF73K-D5 HG-KR73BMDS-B-SPJ2-22HA-FF43G1MBE1024-3-TC HF-KE43KW1-S100MR-S12-100A-Z37MDS-B-SVJ2-20OSA104ET HC-SFS3524BRG221三菱PCB线路板MDS-B-SVJ2-01A970GOT-SBA HC-SFS3524BK三菱PCB线路板SGJ-CBHG-KR053BOSA22-040 HF224BSSF-TL三菱PCB线路板HC-SF102BK-S4HC-MFS13B MR-J2S-350BHA100C-SHC-MFS13BKHF-KP13D HA-LH202MC161-1三菱PCB线路板FCAM3主机系列HC-MF23K-S22SF-JR HA-LH17K1-YPC011-A三菱芯片板MDS-B-SVJ2-10HC-SFS353 HA33NT-A51HR123三菱显卡HG-SR52J/HG-SR52BJHC-UFS13 HA33NT-A48HR122三菱显卡HG-SR102J/HG-SR102BJHC-UFS13D HF-KE43BJW1-S100FCU6-HD241-3HG-SR152J/HG-SR152BJHC-KF43B HF-KP23BJW04-S6HR753三菱PCB线路板HG-SR202J/HG-SR202BJHA-SA52 HG-KR23BJHR741三菱PCB线路板HG-SR352J/HG-SR352BJHC-SWS63B Y284三菱PCB线路板HG-SR502J/HG-SR502BJHC-MF73BK-S1 HG-KR73BK三菱FCA520系统主板HG-SR702J/HG-SR702BJHF-KP73BG1 HC-P三菱PCB线路板MR-H15KBN-S300HC-MF73 X522三菱PCB线路板MDS-B-SVJ2-03HC-SFS102BG1H X084三菱电源供应器HF204S-A48HC-SFS102B BAJ71三菱PCB线路板MDS-A-SPJ-75HC-RFS103-S1 BHR531三菱PCB线路板MDS-B-SVJ2-04HC-SFS121B FR05CM52ACFCU6-HR412三菱系统卡HA-SH81HC-SF103BK X535三菱PCB线路板HC-RP703F-S1HC102BS-SZ OHE25K-ET三菱PCB线路板MDS-B-SVJ2-07HA40C-SS X157三菱PCB线路板HG-KR053HA83C-SS OHA25K-ETHR451三菱系统卡HA-FF43BG1HC-SF502BK 755A-02-S-2000-R-HV-1-S-S-NFCA50M三菱NC控制器HC-MFS43BKHC-SF502 LDA-051-1000CEMDS-B-SP-75HC-RP703BFMDS-C1-CV-300 LDA-048-1000CERJ712三菱PCB线路板MR-J2S-20A-S114OSE104S BKO-NC6199RKHC-MF23-S12HC-SFS102B-S1 OBA18-500MDS-B-SPH-110HF223SHA-LFS15K1MB-S3 OBA18-100MDS-B-SP-110HF303SHA-LFS15K2 V23401-H2001-B202MDS-B-V1-70MR-J2-10CHC-SF702 V23401-H2010-B209MDS-R-V1-80MR-J2-40CMBE205S2 V23401-H2009-B202MDS-C1-V2-0303HF453BSHC-SF202K V23401-H2669-C302MDS-A-V2-3535HF303BS-A48HC-SF202B V23401-H2659-C302MDS-B-V2-1010MR-J2-200AHC-UFS43-S2 ERN 1326 4096 62S16-1LMDS-B-V1-45HC-RF703FHC-KF43 ERN 1323 2500 62S16-1LMDS-A-SVJ-01HF703BSHC-MF73BG2 ROD 476.0279-5000MDS-A-V1-03HF-RP703F-S1MBE1024-3-TA ROD 42640 9665S14-64FCUA-MP10-03HF453SHC-KFS410 ERNRK415三菱PCB线路板MDS-A-SVJ-06HA40C-S ROD476 5000 19B14-20MR-S12-100A-E31HA-SH102HC-KFS13K TS2620N21E11MR-S11-80-E01HC-KFS73BKHC-SFS203B TS2640N321E64MR-J3-10B1HC-KF23HC-SF152B TS2650N11E78MR-S3-80AA-E01HF103THF-153T TS2013N191E26RF371C三菱PCB线路板HC-SFS7024HC152T-SZ RE-15-4-D01RF01C三菱PCB线路板HC-RP153D-S2MR-J3-500B RP-863Z-1000SF-PW30三菱电源供应器HC-PG1 ERN1387204862S14-70R-UNIT-4三菱回生电阻HC-MFS13BG1HA203NC-S ERN1387 2048 62S14MDS-A-SP-55HC-KF13HC203SW LMA-60B-S164YAMDS-A-CR-75HA-FE43G1HC202S LMA-120B-S185YRG101三菱PCB线路板HF104T-A48HF-KP73BG7K AEC-006-2048三菱伺服驱动器RF203HC-KFS23-S43HF-SP52BK DVP04TC-SRF23三菱PCB线路板HA-FF43BGHC153T OSA104HS-RSGJ-SL三菱PCB线路板HA-LP15K1MBHC-KFS13G1 HC-RF102HA43NCB-SHF-KP43JKHF353S HC-SF121FCUA-DX110HF224BS-A48MR-J2M-10DU OSA17-020LX-100TD 磁粉离合张力制动器HF-SP201BHC-MF23G3-UE OSA17-X2MDT962B-1AHC52BT-SZHC-SF102K HC-UF502F940GOT-SWD-CR7M-Z20030-BS1HC-SF153G4-S1 HA80NCB-SMR-S12-40A-E01R7M-10030-S1HC-SF301B HA-FH13CY-S5VLASV-035P3-RXR7M-Z10030-S1HC-UFS13B HA-SH502MR-S1-200-E01HF302S-A48HC-UF13B-S3 HA-SH502BLWT-3B /01三菱PCB线路板HF43BKHA33NC-S HC-MFS43KHR841三菱PCB线路板HLDK01HC152BT-SZ OSA17-022HR899三菱PCB线路板HG-KR23HC-SF153K HC-KFS13BMDS-C1-V2-2020HG-KR43HC-RF153 MR-H60ACNMC474A三菱PCB线路板HA-LP11K24BHS-MF23EX-S2 HC-SFS81BKMC221三菱PCB线路板HF204SHC-RFS153 HA100NCB-SA57L-0001-0037HC-MFS053BG1KHC-SF201BK HC-KFS43-S24OSE5KN-6-12-108HC-KFS73-S51HC-SFS152BK-S4 HC-KF43-S24MR-S1-100-E01HC-MF23HC-SF201B HC-MF23B-S245KH-1X-5-8-108HF-MP053HA83C-S HC-MF23BK-S24IM-PW2三菱PCB线路板HA-FH23HC-SFS352B HC-MFS73-S22MR-E-100AHC-PS1 HC-MF73-S22MR-E-70A·HA-FF33BGHF-SP352BK HC-KFS43G1-S24MR-E-40AGHC-MFS23BG2HC-SF352G1 HA-SC23HC-KFS13BKHA-LFS22K2HC-SFS353K HC-SF53BKC-KFS23KHF54SHC-RFS353K HC-SF53BKGT1150--H353S-A47 HC152S-SZHR555HC-RP153BHC-RFS353BK HC152BS-SZHC-MFS23BKHF303BSHA-FF63B HC-KF73HR257B三菱PCB线路板HC-MF73KHC-SF702B HC-MF73-UEETEL伺服驱动板DSB2P131-111E-000HHC-MFS23-S15HC-SFS702BK HC-MFS73KHR251三菱PCB线路板HA-SE352HA-FF23CY-S5 HA150NLC-TSFCA64S三菱NC控制器HR231三菱PCB线路板MR-E-200A-KH003 HC-KFS73KMDS-C1-SPH-150FCA-C5三菱NC控制器RX321全新原装三菱PCB线路板 HC-MF23BG2MDS-B-V24-3520HR116三菱主板HR341三菱PCB线路板 HC-SF81MDS-D-SVJ3-20MDS-C1-SP-150FX2N-48MR-001 HF-SP81BMDS-B-V1-10A960GOT-EBAHG-KN43J-S100 HA80NC-SMDS-C1-CV-37MDS-C1-SP-220F940GOT-LWD-C HF-KP13BMDS-B-CVE-37A970GOT-LBDMR-J2-200C HC-KFS13BG1HC203S-SZMDS-B-SPJ2-758V1090.00-2 HC-MF23-UEHA200NC-SA951GOT-LBD-M3MDS-D-SVJ3-10NA HC-MF23BK-UERX311三菱PCB线路板A8GT-70GOT-SWWD3-004.0802  HF-SP102KRX312三菱PCB线路板MDS-B-SPJ2-55FX2N-1HC HC-SFS203FCUA-DX101MDS-B-SPH-55HCS02.1E-W0028-A-03-NNNN HC-SFS203KA20B-2002-0521MDS-D-SVJ3-07FX2N-80MR-001 HC-SF203A98L-0005-0298#M.FANUC按键膜MR-J3-200BN-EBGS2050T-CA1 HC-H103T-A51A98L-0001-0568#M.FANUC按键膜MDS-B-V2-4520CSB01.1C-PB-ENS-EN1-NN-S-NN-FW HC-UFS43A98L-0001-0524T.FANUC按键膜MDS-B-CV-55FX2N-1PG-E HC-SFS301A98L-0001-0518#T.FANUC按键膜R-UNIT-2三菱回生电阻8V1022.00-2  HC-SFS301KA98L-00010518#M.FANUC按键膜XENUS驱动器XTL-230-18EE-4583-050 MDS-B-SP-220KS-4MB-914A三菱按键盘FCUA-DX100三菱IO单元6SL3121-2TE15-0AA3  MDS-C1-CV-185KS-4MB-913A三菱按键盘6SL3100-0BE21-6AB0A06B-6117-H105 HA-LFS45K1M4-S1OSA17-060(A47)VLASV-070P3-RX全新FAGOR发格伺服驱动器MCS-10L  MDS-B-SPH-37KS-4MB-915A三菱按键盘全新FAGOR发格伺服驱动器MCS-20L  MDS-R-V2-6060R88D-KN01H-ECTEE-5404-001-005 EDB-15APAMDS-R-V1-60KS-4MB501A三菱按键盘AKD-P00606-NBEC-0000 EMG-15APA22MR-E-20A-KH003MR-J3-350B-KS080WSERVOSTAR 303、S30361-NA-ARM9  科尔摩根驱动器CE10250MDS-D-SVJ3-10KS-4MB-911A三菱按键盘ENRZ-AU40-10 以色列ACS-TECH80双轴驱动器SB1292 MDS-C1-V1-20FCU6-DUT31三菱LCD显示器6SL3210-5CC14-0UA0  以色列ACS驱动器SPiiPlus CM-2-B-E-M0-XY MDSBSPJ2-110FCAC64三菱NC控制器ECSES016C4B 6SL3210-5CC21-0UA0MR-E-200AG-KH003FCAE60三菱NC控制器CMba3C04N0N8004NNNYN VLASX-025P2-HXBMDS-B-SPJ2X-75GT1155-  F930GOT-BWD-CMDS-C1-V1-35FCA610MT三菱NC控制器GS3050Y-CP2 ASR29520E（-DBSC105-GAAW）HF-SN-1AA01-0AA2A16B-2203-0592 A98L-0001-0519.FANUC按键条MDS-B-V1-05F940WGOT-TWD-E全新KOLLMORGEN科尔摩根伺服驱动器CR06502 2094-BM02-S HG-KN23BJ-S100HR132三菱PCB线路板R88D-KN20H-ECT ELMO驱动模块G-WHI20/100EE（G-SOLWHI20/100EE）原装现货PD25B三菱电源供应器HR171三菱FCA64S系统显卡EVS9327-ES A98L-0001-0254#J.FANUC按键膜MDS-C1-CV-75MDS-D-SPJ3-110EDB-10APA FCU6-KB005三菱按键盘ST400-AG41-24V

      本方案选用的Golay(24,12)码Zui小距离为8，能纠正3个随机错误同时检测4个错误。针对8位单片机的特点，将信息位缩短为8bit，并在Zui后添加0101进行帧同步码的提取，Zui终构成3个字节的完整结构，提高了单片机编码的效率。编解码的程序全部用C语言实现，程序复杂度适中，Atmega8单片机的运算能力完全可以胜任。Golay码结构如表2所示。

首先，定义全局变量作为接收发送的计数器和状态标志位，主函数中循环查询系统工作状态确定是否进行编码或者解码和启动发送字节的子函数；在中断处理函数中每接收和发送完一个字节，就改变相应的计数器和状态标志位，供主函数查询。这样把编解码与收发结合起来，提高了程序的执行效率，缩短了程序运行的时间。