IEC 62386-332:2017/COR1:2019

© IEC 2019
INTERNATIONAL ELECTROTECHNICAL COMMISSION
COMMISSION ÉLECTROTECHNIQUE INTERNATIONALE
____________
IEC 62386-332 IEC 62386-332
Edition 1.0  2017-12 Édition 1.0  2017-12

DIGITAL ADDRESSABLE LIGHTING INTERFACE – INTERFACE D'ÉCLAIRAGE ADRESSABLE
NUMÉRIQUE –
Part 332: Particular requirements – Input devices
– Feedback Partie 332: Exigences particulières – Dispositifs
d'entrée – Rétroaction
CO RRI G E NDUM 1
Corrections to the French version appear after the English text.
Les corrections à la version française sont données après le texte anglais.

Background
In the published version of IEC 62386-332:2017 there is an error.
The SELECT FEEDBACK (instanceGroup) command overlaps with several other commands
and this corrigendum is therefore needed. The query commands, currently with the opcode
byte in the range 0x27 to 0x2F, shall be moved to the opcode range 0x47 to 0x4F
respectively.
Additionally there is a new explanatory clause make it explicit that command SELECT
FEEDBACK is reserving a block of 32 opcodes.
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IEC 62386-332:2017-12/COR1:2019-10(en-fr)

– 2 – IEC 62386-332:2017/COR1:2019
 IEC 2019
Table 5 – Additional feedback commands
In the "Command name" column, third row, replace ‘(instanceGroup)’ with ‘(instanceGroup)’ as follows:
Table 1 – Additional feedback commands
Command name Address Instance Opcode See Command
a
byte byte subclause subclause
byte
0x20 +
SELECT FEEDBACK (instanceGroup) Device Feature   9.4 11.3.4
instanceGroup
In the "Opcode byte" column, replace ‘0x2’ with ‘0x4’ for the following rows, as shown:
Table 2 – Additional feedback commands
Command name Address Instance Opcode See Command
a
byte byte subclause subclause
byte
QUERY FEEDBACK CAPABILITY Device Feature 0x4F   9.3 11.5.2
QUERY FEEDBACK ACTIVE Device Feature 0x4E   9.4 11.5.3

QUERY FEEDBACK TIMING Device Feature 0x4D   9.5.1 11.5.4
QUERY ACTIVE FEEDBACK BRIGHTNESS Device Feature 0x4C   9.5.2 11.5.6
QUERY ACTIVE FEEDBACK COLOUR Device Feature 0x4B   9.5.3 11.5.5
QUERY INACTIVE FEEDBACK BRIGHTNESS Device Feature 0x4A   9.5.2 11.5.8

QUERY INACTIVE FEEDBACK COLOUR Device Feature 0x49   9.5.3 11.5.7
QUERY ACTIVE FEEDBACK VOLUME Device Feature 0x48   9.5.4 11.5.9
QUERY ACTIVE FEEDBACK PITCH Device Feature 0x47   9.5.5 11.5.10

DTR0 DTR0
DTR1 DTR1
DTR2 DTR2
Answer Answer
Send Send
twice twice
© IEC 2019
11.3.4 SELECT FEEDBACK (instanceGroup)
Replace the existing title of 11.3.4 with the following new title:
11.3.4 SELECT FEEDBACK (instanceGroup)
Add, before the first paragraph, the following new paragraph:
This command shall be discarded at device level and only considered for execution at
instance level. This command actually comprises 32 commands, one for each instance group.
T
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