dsPIC33E页擦除跳过第一行

嘿，伙计们，我看了很久以后就把头发拔掉了。也许有人对尝试什么有一些想法。好吧，让我们来看看这个悲伤的故事。我试图用这个例子来为我的DSPIC33 EP128GM604实现一个串行引导加载程序：HTTPS://Github. COM/KCaluWee/DSPIC33 E-Bootloader得到引导加载程序，主应用程序将通过串行闪存并跳转到我的应用程序代码。成功！然后我改变了我的应用程序源代码并试图重新闪存。这就是事情下山的地方。应用程序代码传输串行罚款和应用程序代码启动…但举止怪异。我做了一些内存比较，很明显Bootloader并没有删除导致我的奇怪程序行为的应用程序内存页的第一行。为了排除对擦除的任何外部影响，我创建了一个简单的裸程序，只需将数据写入页面即可。然后试图清除它。我仍然看到同样的行为。我已经附上了下面的代码以及第一行似乎没有擦除的代码比较。任何想法都会被感激的。谢谢，乔恩
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      以下为原文

    Hey Guys,
I am pulling out my hair after looking at this for way to long. Maybe someone has some ideas on what to try. Ok, lets get down to the sob story. I was trying to implement a serial bootloader for my dsPIC33EP128GM604 using this example as a reference: https://github.com/kcaluwae/dspic33e-bootloader
I got the bootloader working and the main application would flash via serial and jump to my application code. Success! Then I changed my application source code and tried to re-flash. This is where things went downhill. The application code transferred over serial fine and the application code fired up..... but was acting weird. I did some memory compares and it was obvious that the bootloader was not erasing the first row of the application memory pages which was leading to my strange program behavior.
To rule out any external influences on the erase I created a simple bare bones program that just writes data to a page and then tries to clear it. I still see the same behavior. I have attached the code below as well as a code comparison on where the first row does not seem to erase. Any thoughts would be appreciated.
Thanks,
Jon
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