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ident
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Joined:	Wednesday Aug 9th, 2006
Location:	Singapore
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The latest UCM/GSM firmware can be downloaded from http://www.cytech.biz/ucmgsm_firmware.html

UCM/GSM 5.201 (15 February 2010)
Supports SIM300, TC35i
Supports scanning of UCM/GSM IDs

Known Issues

Sending system disarm SMS (10) gets acknowledgement reply (10) - OK but not System Disarmed SMS report
SMS sending is corrupted when counters are changed by the alarm event eg due to lighting control

Last edited on Friday Dec 16th, 2011 01:31 am by ident

juwi_uk
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Joined:	Friday May 25th, 2007
Location:	Newbury, United Kingdom
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Hi,

Lots of posts today about various GSM firmware versions and the latest v6.xxx one.

Confusing though I must say as they all seem to have their respective merits and chipset support.!

Given I believe you've had a few hardware moudles of the GSM card (different chipsets?) are you saying there is a matrix of what firmware works with which hardware or does v6.xxx work with all models (past and present) of teh UCM/GSM card?

Julian

ident
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Joined:	Wednesday Aug 9th, 2006
Location:	Singapore
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The later UCM/GSM firmware always supports all the previous hardware GSM chipsets. What is mentioned in the firmware history is the new modules supported so there should be no concern about upgrading firmware.

There are a lot of changes in the GSM module industry with some becoming obsolete and new ones becoming available, and manufacturers being taken over by others and line consolidation