Pigmeo was a compiler and framework for writing microcontroller firmware in C# and other .NET languages, developed by Adrián Bulnes (Urriellu) between 2007 and 2010. This is a frozen, read-only archive of the project’s website, pigmeo.org; nothing here is maintained. Source code: github.com/Urriellu/pigmeo · Original capture: Wayback Machine · urriellu.net

BE0006

From Pigmeo - .NET/Mono/CLI (C#, VB.NET, C++/CLI, Nemerle...) for microcontrollers (PIC, dsPIC, AVR...)

Exceptions are disabled but they are used in the program

You have configured Pigmeo Compiler not to support exceptions when compiling your application to assembly language, but they are used somewhere in your application.

Contents

Common reasons

Using instructions that throws exceptions

Some CIL instruction in your application requires exceptions to be enabled.

For example checking variable overflows requires them.

Calling methods from the framework that throws exceptions

A lot of methods found in the .NET Framework and Pigmeo Framework throws exceptions when something is wrong.

Throwing exceptions from your own code

Your application throws an exception somewhere. You may have forgotten it.


Solutions

  • Configure Pigmeo Compiler so exceptions are supported. Some implementations are very efficient and they won't affect the efficiency of your application
  • When possible, implement your application in a way it doesn't require exceptions, for example checking variable overflows
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