支持（FatFS，MPFS等）使用内部闪存

仍然同意许多关注。虽然和声和MHC在一年前领先，但正在进行的问题/文档/慢支持仍然令人沮丧。我正在使用带有USB拇指驱动器的文件系统。奖金是允许保留一个可移动的日志文件（矿山是一个文本文件用作黑匣子记录器），并更新文本配置文件在现场通过交换拇指驱动器，而不是必须重新编程PIC。拇指驱动器是正常格式化的Windows PC，正常的限制2GB/FILL。特别点：-PIC32 MZ美国为USB留出的竞价引脚即使未连接（搜索相关帖子）。-确保VBUS USB监视器引脚（PIC73PZMZZ144PIN）通过100R连接到USB插座Pin 5 VBUS。-确保VBUS插座Pin 5上的适当电压（& gt；＝120 UFF＊和*100NF）。堆。一些演示似乎只分配500字节堆，但我们中的许多人发现了10000或20万字节需要可靠的插入/弹出/插入的拇指驱动器/ USB棒。确保您使用最新的工具（OrthyV206+MHC，MPLABX，XC32）。尽量保持您的MODS在您自己的文件，有限的MODS到MHC生成的文件。其中MODS需要注释要替换的行（不要删除），如果合理的话，用替换代码在您自己的文件中调用子程序，然后创建一个文档，您必须做出所有更改，以防升级：一个打字或毛病会占用您的更改。



      以下为原文

    Still agree with many of the concerns. Though harmony and MHC are leaps ahead of where they were a year ago, the ongoing issues/documentation/slowSupport are still very frustrating.
 
I am using the filesystem with a USB Thumbdrive. Bonus is allows keeping a removable logfile(mine is a textfile used as a blackbox recorder), and updating text config file in the field by swapping thumbdrive instead of having to reprogram PIC. 
Thumbdrive is normal formatted on a windows PC, with normal limit of 2GB/file.
 
Special Points:
- PIC32MZ USBID pin reserved for USB even if not connected (search for related posts).
- Ensure VBUS USB Monitor Pin (pin73 on PIC32MZ_144pin) is connected by 100R to USB socket pin5 VBUS.
- Ensure sufficicent capacitance with appropriate voltages on VBUS socket pin5 (>=120uF *and* 100nF).
- Ensure sufficient Heap. Some demos seem to assign only 500Byte heap, but many of us have found 10000 or 20000bytes required for reliable insert/eject/insert of Thumbdrive/USB Stick.
 
Ensure you use latest tools (HarmonyV206+MHC, MPLABX, XC32).
Try to keep your mods in your own files, limited mods to MHC generated files. Where mods necessary comment out the lines to be replaced (don't delete), and if reasonable call a subroutine in your own file with replacement code, and then create a document with all the changes you have to make in case:
- you upgrade harmony
- a typo or glitch eats your changes
 
Paul
 
 
 

我同意保罗，我补充说，你应该把你的文件保存在和声DIR树之外的一个DIR中。过去我发现有必要删除整个和声DIR。需要对生成的和声文件进行修改以调用用户函数。



      以下为原文

    I agree with Paul,
I would add that you should keep your files with the subroutines in a dir outside of the Harmony dir tree.
In the past I have sometimes found it necessary to delete the entire Harmony dir.
It might be nice if the Harmony files called weak null functions in app task etc. so as not to require modifications to the Harmony generated files to call user functions.
 

谢谢你们的回复。我很感激你分享了你的想法。汤姆



      以下为原文

    Thank you both for your replies.  I appreciate that you shared your thoughts.
 
Tom