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Teseo-LIV4F fix rate slower than it should be

mf-ff99
Associate II

Hello,

I am working with a LIV4F, and I am trying to configure the fix rate at 10hz like so:

$PSTMSETPAR,1130,0x00,0
$PSTMSETPAR,1303,0.1,0
$PSTMSAVEPAR
$PSTMSRR

The LIV4F responds with:

$$PSTMSETPAROK,1130*30
$$PSTMSETPAROK,1303*32

$$PSTMSAVEPAROK*5C

All appears to be good. However, when analyzing the data, the update rate is much slower than 10hz, fluctuating between 3.5hz and 5hz. I can turn down the fix rate, and I get the expected results, but anything above 5hz does not work as expected.

1 REPLY 1
GalaxyQuest
ST Employee

Hi,

Could you please let me know what firmware version you are using? 

Also can you try to send the command,

$PSTMSETPAR,1303,0.1

$PSTMSAVEPAR

$PSTMSRR

 

Please ensure your baud-rate is also set sufficiently high, 115200 minimum. Higher the better. Check CDB-102 for this.

$PSTMSETPAR,1102,0xC

$PSTMSAVEPAR

$PSTMSRR


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