CANoe中用CAPL脚本按特定格式发送报文
需求实验设备实验环境最近学习用CANoe软件测试CAN总线，纯新手，把最近的学习心得分享一下，欢迎大佬指正。
需求
1）仿真开始报文默认以100ms的周期不间断发送1）报文周期和发送次数可控2）报文发送可随时暂停，暂停时间可控
实验设备
好吧！首先你得有个实验环境，我用的CANoe软件版本是：CANoe 12.0 SP5，Vector的CAN盒子量力而行~~
实验环境
1）DBC定义。我这里随便写了一个报文，里面包含三条信号
2）仿真环境
说明一下，这里的环境仅仅是把仿真跑起来，大家不要纠结为什么那么多结点。
3）CAPL脚本
带Button版本(各人比较倾向)：
/*@!Encoding:1252*/variables{int CycleTime = 100; //发送周期初始值int NumTime = 100; //发送次数int NumTime1 = 1; //发送次数计数器int PauTime = 0; //暂停时间，初始值0int CounterNum = 1; //暂停时间计数器，初始值1int Mode = 0; //模式msTimer time_ms;message VCU_HMI_01 msg;}on start{setTimer(time_ms, 100);}on timer time_ms{if(CounterNum > PauTime){VCU_Control(CycleTime, NumTime);}else{CounterNum++;setTimer(time_ms, 1);}}on sysvar VCU::Button_1 //控制报文发送格式{if(@this == 1){CycleTime = @VCU::TimeSel;NumTime = @VCU::NumSel;//write("The Current condition is ... %d", @this);write("The Current NumSel is ... %d", @VCU::NumSel);write("The Current TimeSel is ... %d", @VCU::TimeSel);Mode = 1;}}on sysvar VCU::Button_2 //控制发送暂停时间{if(@this == 1){PauTime = @VCU::PauseTime;write("The Current PauseTime is ... %d", @VCU::PauseTime);CounterNum = 1;}}on sysvar VCU::Button_3 //初始化{if(@this == 1){Mode = 0;CounterNum = 1;NumTime1 =1;@VCU::NumSel = 0;@VCU::TimeSel =100;@VCU::PauseTime = 0;write("The Current Condition is ... initialization");}}void VCU_Control(int CycleTimeTep, int NumTimeTep){if(Mode == 1){if(NumTimeTep == 0){output(msg);setTimer(time_ms, CycleTimeTep);}if(NumTimeTep != 0){if(NumTime1<=NumTimeTep){output(msg);write("The Send Num is ... %d", NumTime1);NumTime1++;setTimer(time_ms, CycleTimeTep);}if(NumTime1>NumTimeTep){Mode = 0;NumTime1 = 1;}}}if(Mode == 0){output(msg);setTimer(time_ms, 100);}}
效果：
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