SMS Remote Control SD– 100

 

The SMS_Remote_Control_SD-100 device allow 100 handphone with

a specific number to remote control 2 relays by sending SMS with the predefined text message.

 

All the 100 handphone numbers and command text message are stored in a Text file ( smsfile.txt )

inside micro SD card.

 

The Text file can be edit easily by any PC.

 

It also offers Remote SMS programming.

 

Remote SMS listing all the stored handphone numbers

 

 

Operation

Assume the predefined command text is programmed as "*open1" & "*open2"

 

1. "*open1" to momentarily on Relay 1.

2. "*open2" to momentarily on Relay 2.

 

To activate the relay1, send “*open1” to “SMS Remote Control SD-100”.

 

After activate the relay, it will reply a message "Reply: *open1"

to the sender.

 

Only the 2 Master  handphone with a specific number are allowed to configure the

device.

 

Program of 100 user handphone numbers into SD card

 

All the 100 phone numbers, 2 command text, total number of handphone and 1 “dummy: text are store inside Micro SD card in a simple text file.

 

The file name must be smsfile.txt.

To change, add, edit the handphone numbers or command text. Simply off the power.

Remove the SD card and insert into any PC to edit it.

After editing, insert back to “SMS Remote control SD-100” and on the power.

 

The smsfile.txt must be in the following format.

·         First 3 is the number,

·         then full-stop,

·         followed by 8 digits handphone number. The comments are optional.

·         The whole strings per line must be less than 40 characters.

·         At the end, add “dummy”

 

 

001.11111111  ( Master 1)

002.22222222  ( Master 2 )

003.33333333

004.44444444   (name optional)

005.55555555

006.66666666

007.77777777

008.88888888

009.99999999

010.10101010  (Ah seng )

011.01101101

012.01201201

013.01301301

014.01401401

015.01501501

016.01601601

 

       |

       |

      \|/

 

090.09009009

091.09109109

092.09209209

093.09309309

094.09409409

095.09509509

096.09609609

097.09709709

098.09809809

099.09909909

100.10010010

101.open1         ( Relay 1 activate )

102.open2         ( Relay 2 activate )

103.30

104.dummy

 

 

Remote Program of 100 user handphone numbers

 

Note : This only for emergency.  The number will not stored in SD card.

           If the SMS_Remote_Control_SD-100 is power down and up again,

           The remote programmed number will be overwrited.

 

To program the 100 numbers by  Master 1 & Master 2 handphone.

send the following text message to the device.

 

*save_001:91234567#    ( Master 1 handphone  )

*save_002:91222222#    ( Master 2 handphone  )

*save_003:91333333#

 

Num 4 - 69

 

*save_070:97070707#

 Num 71 - 79

*save_080:98080808#

Num 81 - 89

*save_090:91234567

Num 91 - 99

*save_100:91001001#     ( 100th Handphone number )

 

*save_101:open1#            ( Relay 1 activated )

*save_102:open2#            ( Relay 2 activated )

*save_103:30#                 ( Total number of handphone )

 

 

Once the number is programmed,   sender received Acknowledge message "saved"

 

List  100 programmed user handphone numbers

 

To list down all the handphone number,  Master 1 / Master 2  send text message "*read"

 

The following message will be received.

 

Num 1 – 10 1.9xxxxxxxx  2.9xxxxxxx  3.8xxxxxxx   ……..           10.9101010

Num 11 – 20 11.9xxxxxxxx  12.9xxxxxxx  33.8xxxxxxx   ……..    20.9101010

Num 21 – 30 21.9xxxxxxxx  22.9xxxxxxx  23.8xxxxxxx   ……..    30.9101010

Num 31 – 40 31.9xxxxxxxx  32.9xxxxxxx  33.8xxxxxxx   ……..    40.9101010

 

 

 

 

 

Num 90 – 100 91.9xxxxxxxx  92.9xxxxxxx  99xxxxxxx   ……..    100.9101010

Command : open1  open2

 

Maximum of  messages will be received. 1 message consists of 10 user handphone numbers.

If the total number of handphone is programmed as 30,  SMS “*read” will read out 30 handphone number.

Followed by a command Text.