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TLA7xxx hacks (32M Depth on TLA7AA4CS enabled successful) :)
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dxl:
It think it  was the standard unix time stamp which means the current time in seconds since 1/1/1970.
KK:

--- Quote from: dxl on June 28, 2014, 01:32:40 pm ---I dissassembled the Firmware in 2009 to upgrade the Module. You can use the NI VISA Talk/Listen Utility for this. It's been a while, but i think the procedure was:

Enable Special Upgrade Mode (Get Firmware Version from IDN query)

--- Code: ---SYST:PASS:INST:PASS Pitbull<FirmwareVersion>

--- End code ---

Set Parameters

--- Code: ---SYST:CONF:MAX:DEPTH <Bytes>
SYST:CONF:SPEED <Speed>

--- End code ---

Save Parameters:

--- Code: ---SYST:PASS:INST:UPD <UnixTimeStamp>

--- End code ---

This worked on TLA7AA4 and TLA7N4 at least.

Have fun

--- End quote ---

Interesting! I'll give this a go on my TLA7N4 and report back.
KK:
Sending those commands are not working at all. I am researching the TLA command structure, but I've tried multiple variations of the listed commands and they are not working.

Will look further into this tomorrow. It is likely a minor syntax issue.

SYST:PASS:INST:PASS Pitbull 5.8.001
6/28/2014 9:53 PM 42.233     0.0001s     VXI1::2::INSTR     Error - The specified operation or request timed out     Error-Read    

6/28/2014 9:44 PM 21.457     0.0001s     WDTC-LAB     SYST:CONF:MAX:DEPTH?
     Write    
6/28/2014 9:44 PM 21.469     0.0001s     VXI1::2::INSTR     Error - The specified operation or request timed out     Error-Read    
dxl:
Those are not Queries, you need to just write them to the unit with NI-VISA. There are different buttons in VISA: Write, Read, Query. I think there should also be no space between the "pitbull" password and the firmware version number. It's just one string concatenated as password.
nctnico:
Maybe put the password between ""?
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