waveform attributes Channel Name syntax

[lmd2]

we are building waveforms (waveform datatype) from OPC tag readings. We want to set the ChannelName attribute to the tag names but I am not sure if some of this is possibly invalid for a channel name (particularly spaces and percent signs). for exaple:

"TC_EXA_DIE11_%OUT" or alternately "Die 11 % Out"

should I be taking out the white spaces or filtering the % signs? 

TIA

lmd2 

[lmd2 · Accepted solution]

sorry to have bothered everyone

easiest thing was to build it and check - no errors

spaces and % are both okay