Function: ackDiagnosticMessage()
ackDiagnosticMessage(
code):string
Look up the frozen diagnostic text for an ACK-correlation code.
A pure table read. It takes no value, so no caller can widen it into an interpolation site.
Parameters
code
The correlation code being reported.
Returns
string
The registered message for that code, byte-for-byte.
Example
const message = ackDiagnosticMessage('MLLP_ACK_AFTER_TIMEOUT');