Standard Protocol

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Standard Protocol For iNext Device Aug' 2007

Copyright of iNext Marketing Sdn Bhd.

Volume Control, Dimmer, Relay Module

Communication Protocol : 38400  8N1 RS232/RS485 network

Communication via Network IP : 38400 8N1

 

Crystal : 20Mhz

EEprom : 8k

Total Every Device Module     : 26 ( A - Z )

Relay Channel                 : 8 Channel

Total Relay Channel           : 26 x 8 = 208 channel

Load per Channel              : 20A NO, 30A NC

 

Volume Channel                : 3 Channel ( Balance / Unbalance )

Total Volume Channel          : 26 x 3 =  78 Channel

 

Dimmer Channel                : 4 Channel

Total Dimmer Channel          : 26 x 4 = 104 channel

Dimmer Phase                  : Single

Load per Channel              : 5A >> 5 x 220 = 1100W

Total Load per Dimmer         : 16A >> 16 x 220 = 3520W

 

Total iNext Module            : 26 Relay, 26 Volume, 26 Dimmer

 

Protocol Format:

Standard Protocol for iNext Device

All code are capital sensitive

 

Standard protocol required 7 byte of data sent to the device

[ function call ], [ type of device ], [ module ], [ channel ], [ level -2 byte], [ terminator ]

p/s [ ] was not part of the protocol

 

[ function call ]

standard calling function           : Ascii (!)

standard acknowledgement function   : Ascii (*)

standard request function           : Ascii (?)

standard setup function             : Ascii (!,device,addr,code,parameter,CR)

standard status calling             : Ascii ($)

 

SETUP

standard setup function            : Ascii (!,device,address,code/channel,parameter-2byte,CR)

 

[ type of device ]

r = relay, s = volume , d = dimmer, v = video, a = audio,

 

[address ]

A -- Z

 

[ channel ]

channel = denote by numeric number 0 --9, ( F = all channel )

 

[code]

F     = all channel

S     = setup for timer value (for dimmer)

P     = preset (10 preset. 0 - 9)

R     = record preset  (10 preset. 0 - 9)

rst   = software reset (only work for the right module)

C2    = change module address (for eg. A --> D)

T     = set to flash mode for dimmer only

 

[parameter] or [ level ]

00 - 99

00 = off

99 = on

 

[ terminator ]

\r or CR = carriage return

Ascii = 13

Hex = 0D

 

 

 

=============

Relay Module A

=============

channel 1 on      : [ !rA199\r ]

return ack code   : [ *rA199\r ]

channel 1 off     : [ !rA100\r ]

return ack code   : [ *rA100\r ]

 

channel 2 on      : [ !rA299\r ]

return ack code   : [ *rA299\r ]

channel 2 off     : [ !rA200\r ]

return ack code   : [ *rA200\r ]

 

Relay Module B

channel 1 on      : [ !rB199\r ]

return ack code   : [ *rB199\r ]

channel 1 off     : [ !rB100\r ]

return ack code   : [ *rB100\r ]

 

All Channel Control For Module A

all channel on    : [ !rAF99\r ]

return ack code   : [ *rAF99\r ]

 

All Relay Channel on The Network

all channel on    : [ !rFF99\r ]

return ack code   : [ *rFF99\r ]

 

Getting Status for Relay Module A

channel 1 ?             : [ ?rA1xx\r ]

return channel 1 on     : [ *rA199\r ]

return channel 1 off    : [ *rA100\r ]

all channel ?           : [ ?rAFxx\r ]

return status           : [ *rA100\r*rA299\r*rA300\r........]

 

Getting Status for All Relay Module

all channel             : [ ?rFFxx\r ]

ret status              : [ *rA100\r*rA299\r*rA300\r......*rC199\r..]

 

=====================

Volume Control Module A

=====================

channel 1 up      : [ !vA1up\r ]

return ack code   : [ *vA1up\r ]

channel 1 down    : [ !vA1dn\r ]

return ack code   : [ *vA1dn\r ]

 

All Channel Control for Module A

all channel up    : [ !vAFup\r ]

return ack code   : [ *vAFup\r ]

all channel down  : [ !vAFdn\r ]

return ack code   : [ *vAFdn\r ]

 

Volume Preset Level

channel 1 75%     : [ !vA175\r ]

return ack code   : [ *vA175\r ]

channel 2 50%     : [ !vA250\r ]

return ack code   : [ *vA250\r ]

 

All Channel Preset for Module A

all channel 50%   : [ !vAF50\r ]

return ack code   : [ *vAF50\r ]

 

All Volume Channel on The Network

all channel 75%   : [ !vFF75\r ]

return ack code   : [ *vFF75\r ]

all channel up    : [ !vFFup\r ]

return ack code   : [ *vFFup\r ]

all channel down  : [ !vFFdn\r ]

return ack code   : [ *vFFdn\r ]

 

 

=============

Setup for Dimmer

=============

Software reset for code A     : [ !dArst\r ]

Change module code A - > B    : [ !dAC2B\r ]

Change dimming timer 50%      : [ !dAS50\r ]

Instant on for dimmer 0%      : [ !dAS00\r ]

Flash rate                    : [ !dAT00\r ] to max [ !dAT99\r ] in micro second

Flash duration can be refer to dimming timer

 

 

=====================

Dimmer Control Module A

=====================

channel 1 up      : [ !dA1up\r ]

return ack code   : [ *dA1up\r ]

channel 1 down    : [ !dA1dn\r ]

return ack code   : [ *dA1dn\r ]

 

channel 1 stop    : [ !dA1st\r ] to stop the dimming routine.

channel 3 stop    : [ !dA3st\r ] to stop the dimming routine.

 

All Channel Control for Module A

all channel up    : [ !dAFup\r ]

return ack code   : [ *dAFup\r ]

all channel down  : [ !dAFdn\r ]

return ack code   : [ *dAFdn\r ]

 

Dimmer Preset Level

channel 1 75%     : [ !dA175\r ]

return ack code   : [ *dA175\r ]

channel 2 50%     : [ !dA250\r ]

return ack code   : [ *dA250\r ]

 

All Channel Preset for Module A

all channel 50%   : [ !dAF50\r ]

return ack code   : [ *dAF50\r ]

 

All Dimmer Channel on The Network

all channel 75%   : [ !dFF75\r ]

return ack code   : [ *dFF75\r ]

all channel up    : [ !dFFup\r ]

return ack code   : [ *dFFup\r ]

all channel down  : [ !dFFdn\r ]

return ack code   : [ *dFFdn\r ]

 

=============

Video Switcher Module A

=============

(!,device,address,input-channel,output-channel,setting,CR)

setting

0 = normal switching

A = switch input to all output (output-channel will be ignore)

 

route in-8 to out-6     : [ !vA860\r ]

return ack code         : [ *vA860\r ]

route in-2 to out-4     : [ !vA240\r ]

return ack code         : [ *vA240\r ]

route in-8 to all-out   : [ !vA86A\r ]

return ack code         : [ *vA86A\r ]

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Last updated: 04/19/08.