Echelon Neuron - Manual (Page 93)

Neuron Tools Errors Guide 85
NCC# Description
302 Syntax error when reading >> << [NCC#302]
Any syntax error is reported in this manner. Check the syntax of not only
the reported token, but the last few previous tokens. The Neuron C
grammar is explained in the
Syntax Summary appendix in the Neuron C
Reference Guide .
303 Macro text for ‘’ is too long for debug info [NCC#303]
The Neuron C debugger can understand macro names, but can only handle
the first 16Kbytes of text used in the definition of a macro.
304 Invalid typedef id ‘’ [NCC#304]
Reference to symbol seemed to be a reference to a typedef
identifier, but no such typedef was declared.
305 Integer constant ‘’ is too large [NCC#305]
Integer constants are limited to 65535, since the maximum size of an
integer is 16 bits.
306 Symbol ‘’ is not defined [NCC#306]
An identifier was used in an expression that was not previously declared or
defined. ANSI C requires that all identifiers be declared before their first
use.
307 Symbol ‘’ is a restricted symbol [NCC#307]
The shown cannot be used for a user-declared identifier, macro,
and so on. All such restricted names begin with ‘_’, although not all names
beginning with the ‘_’ character are reserved. To avoid this problem, as
well as to avoid future compatibility problems, don’t declare any names
beginning with the ‘_’ character.
308 Event conflict for I/O object ‘’ [NCC#308]
A single I/O object cannot be used in both an io_update_occurs event and an
io_changes event.
309 Incomplete binary constant ‘’ [NCC#309]
A binary constant begins with 0b and must be followed by one or more
binary digits (0 or 1).