16. API - Exceptions
The exc module defines the various exception classes specific to picraft.
Note
All items in this module are available from the picraft
namespace
without having to import picraft.exc
directly.
The following items are defined in the module:
16.1. Exceptions
-
exception
picraft.exc.
Error
[source]
Base class for all PiCraft exceptions
-
exception
picraft.exc.
NotSupported
[source]
Exception raised for unimplemented methods / properties
-
exception
picraft.exc.
ConnectionError
[source]
Base class for PiCraft errors relating to network communications
-
exception
picraft.exc.
ConnectionClosed
[source]
Exception raised when an operation is attempted against a closed connection
-
exception
picraft.exc.
CommandError
[source]
Exception raised when a network command fails
-
exception
picraft.exc.
NoResponse
[source]
Exception raised when a network command expects a response but gets none
-
exception
picraft.exc.
BatchStarted
[source]
Exception raised when a batch is started before a prior one is complete
-
exception
picraft.exc.
BatchNotStarted
[source]
Exception raised when a batch is terminated when none has been started
16.2. Warnings
-
exception
picraft.exc.
EmptySliceWarning
[source]
Warning raised when a zero-length vector slice is passed to blocks
-
exception
picraft.exc.
ParseWarning
[source]
Base class for warnings encountered during parsing
-
exception
picraft.exc.
UnsupportedCommand
[source]
Warning raised when an unsupported statement is encountered
-
exception
picraft.exc.
NegativeWeight
[source]
Warning raised when a negative weight is encountered