Older firmware for SDC1130

6 years 7 months ago #29528871 by neoplan
I am having two SDC1130 that had been working flawlessly with firmware v1.2 10/28/2012.
Recently I upgraded both to the latest firmware and i am having problems with the communication over RS232.

Is it possible to find the previous firmware and downgrade? (I don't really have time for troubleshooting so I choose the dirty solution)

Thank you
Fotis

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6 years 7 months ago #29528872 by Griffin Baker
Replied by Griffin Baker on topic Older firmware for SDC1130
When you did the firmware update, did you update it with the correct firmware? Also at the end of the update, did the popup saying firmware update was successful?

Go to the update firmware via the comport again.
In the pop up browser under controller it says "Manually select the controller port", click on that.
Then to the right it says controller port with a drop down box; select the one it uses.

Then program with firmware. Upon starting the programming, cycle the power to the controller.

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6 years 7 months ago #29528873 by neoplan
Replied by neoplan on topic Older firmware for SDC1130
I downloaded the correct firmware but during the update o selected automatic settings. At the end i got a successful message.

With the previous firmware the serial communication settings in my application (using Linux API) were "wrong" and the controller was working like a charm. The new firmware requires the "correct" settings tp work but after some commands it stops responding.

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6 years 7 months ago - 6 years 7 months ago #29528874 by Griffin Baker
Replied by Griffin Baker on topic Older firmware for SDC1130
Controller is set for the following:

Baud rate: 115200
Bits: 8
Parity: 0
Stop bits: 1
Flow control: none

Anyways, I've sent you the 12/04/12 to try out.

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