怎么把DALI固件移植到另一个控制器

我会说一点，除非它使用了一些只在PIC16增强的“新”外设，而且，为什么你要使用这样一个老PIC18？至少选择一个45 K50



      以下为原文

    I'd say quite a little, unless it uses some of the "new" peripherals only available in PIC16 enhanced.
 
Also, why would you want to use such an old PIC18? Pick a 45K50 at least

我有PIC18F45的老开发板，为什么要用45 K50？



      以下为原文

    I have old development board of PIC18F4550.Why do i use 45k50?

我是Time1模块的问题，没有得到精确的频率。



      以下为原文

    I am facinr problem with timer1 module.Not getting exactly frequency i set.
 

然后发布你的代码。如果你有一个一次性项目，那就好了。但我会避免生产新产品…



      以下为原文

    Post your code then.
If you have a one-time project to go, then ok for the old chip. But I'd avoid it for a new production...

在定时器中，它写得像（TMR1IF）{TMR1IF＝0；TMR1+= TyTimeServayVal}，它不给出精确的OutPUTI改变它。它是有效的。为什么会这样？如果（TMR1IF）{TMR1IF＝0；TMR1= TyTimeSeriVal}



      以下为原文

    In timer it is written like
if(TMR1IF)
{
  TMR1IF=0;
  TMR1+=TE_TIMER_VAL
}
It doesn't give exact output
i changed it.It worked.Why this is so?
 
if(TMR1IF)
{
  TMR1IF=0;
  TMR1=TE_TIMER_VAL
}
 

在DALI固件中有标志转换验证。从未设置。WHT是这个标志的意义。



      以下为原文

    In dali firmware there is flag transitionvalid.is never set.Wht is the significance of this flag.

我不知道这个标志，一般来说，从这些代码片段中获取一些东西是不容易的。试着发布所有的代码，或者至少是相关的部分。



      以下为原文

    I don't know about that flag and in general it's not easy to grasp something from those snippets of code.
Try posting all of it, or at least the relevant parts.

请找到完整的DALI STACK.HTTP//www. McCHIP.COM/PROM/DALI的链接



      以下为原文

    Please find this link for complete DALI stack.
 
http://www.microchip.com/promo/dali
 

还没有工作，我已经使用DALI堆栈作为它。配置计时器和中断准确。DALI堆栈配置为PIC16F，我已经移植到PIC18F。什么可能是错误的？或者我需要得到DALI评估试剂盒进行测试吗？问候，Akshay。



      以下为原文

    Not yet working,I have used DALI stack as it is.configured timers and interrupts accurately.
DALI stack is configured for PIC16F and i have ported it to PIC18F.What might have been wrong?
 
        Or do i need to get DALI evaluation kit for testing?
 
Regards,
Akshay.

大理图书馆本身有多大的便利？悲伤：



      以下为原文

    How much convenient it will be to make changes in DALI library itself?sad:
 

大理图书馆糟透了。你不想在生产环境中使用它。我把它移植到PIC18F，但最终改写了大部分。



      以下为原文

    The DALI library is awful.  You wouldn't want to use it in a production environment.  I ported it to PIC18F, but ended up rewriting the majority of it.

让我们看看



      以下为原文

    Let's take a look then

你能告诉我你到底改变了什么吗？



      以下为原文

   
Can u tell me what u changed exactly?

我很少有时间去做那件事。



      以下为原文

    I have very less time to do that.

不幸的是，我不能分享这些代码。我快速地看了一下，我做了很多改变。有些功能是阻塞的，这对我不起作用。我还把输入改为轮询和去毛刺，而不是使用中断边沿。我为SigRok项目写了一个DALI解码器，它现在是分发的一部分。这是非常有用的，如果你弄乱DALI。你想控制镇流器的数量吗？你需要委托（地址）吗？我还没有使用“控制齿轮”固件，所以我不能对此发表评论。



      以下为原文

    I can't share the code unfortunately.  Had a quick look and I made a lot of changes.  Some of the functions were blocking which didn't work for me.  I also changed the input to poll and de-glitch rather than use the interrupt edge.  
I wrote a DALI decoder for the SIGROK project, which is now part of the distribution.  This is very useful if you are messing with DALI.  Are you trying to control a number of ballasts?  Do you need to commission (Address) them?  I haven't used the "Control Gear" firmware, so I can't comment on that.

UIT88T DalISEnDATA（UTI8AYT ADDR，UIT88T VAL）{IF（DististATE＝StY-IDLE）{DististATE＝StdsEndol DATA；DalIFLAGS TXTISH设备＝1；TrimeStudio有效＝0；半比特数＝1；TxClase= ADDR & lt；& 8；VAL；转发帧= TXPACK；/ /期望此转换导致输入中断LILIN（）；TyTimeTyVal= TyValuy；DalixTx= DalyLoLo；TythimeRyon＝1；返回0；}否则{返回1；}这是发送DALI命令的函数。为什么像它那样写导致输入中断？



      以下为原文

    uint8_t DALISendData(uint8_t addr, uint8_t val)
{
    if (daliState == ST_IDLE)
    {
        daliState = ST_SEND_DATA;
        DALIFlags.txThisDevice = 1;
        transitionValid = 0;
        halfBitNumber = 1;
        txPacket = addr << 8 | val;
        forwardFrame = txPacket;
        // expect this transition to result in an input interrupt
        INT_DALI_FALLING();
        TE_TIMER_VAL = TE_VALUE;
        DALI_TX = DALI_LO;
        TE_TIMER_ON = 1;
        return 0;
    }
    else
    {
        return 1;
    }
}
 
This is the function which sends DALI commands.
Why is is written like it causes input interrupt?

任何输出都会反馈到输入中断？



      以下为原文

    Whatever goes to output will be feed back to input interrupt?

对。DALI是单线的。你有达利灯吗？如果你可以发送0xFEFE，灯应该打开，0xFE00灯应该关掉。你正在编写控制器或灯的代码吗？



      以下为原文

    Yes.  DALI is single wire.  Do you have a DALI light? if you can send 0xFEFE the light should turn on and 0xFE00 the light should turn off.  Are you writing code for a controller or a light? 

微芯片DALI代码已经为控制设备和从属设备编写。我使用DALI控制设备代码。我刚刚把它从PIC16F1947移植到PIC18F450。关于，Akshay。



      以下为原文

    Microchips DALI code has been written for both control device and slave.I am using DALI control device code.I am just porting it from PIC16F1947 to PIC18F4550.
 
Regards,
Akshay