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How to make the baudrate higher? #14

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alebalasov opened this issue Sep 6, 2024 · 3 comments
Open

How to make the baudrate higher? #14

alebalasov opened this issue Sep 6, 2024 · 3 comments

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@alebalasov
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Is it possible to change the baudrate of the port to make the dumper work faster? I saw the parameter, but not shure how to change it correctly.

@ilyakurdyukov
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Many FDLs ignore the CHANGE_BAUD command, most likely this command is only for UART connection. Some people forked my repo and added this command, but you may notice that this code is under !USE_LIBUSB condition.

@alebalasov
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alebalasov commented Sep 7, 2024

Thank. Than, the only possible way to make it for "non-libusb" is to send the parameter "disable_transcode" after fdl2 if it is supported by the model. It will look something like:
"spd_dump exec fdl1.... fdl2... disable_transcode write_part ....."
Am I right?

@ilyakurdyukov
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You can try sending this command on FDL1 stage to see if it does anything.

Tiger T310's FDL2 doesn't have a handler for this command, FDL1 has a handler for UART mode.

If you are using USB connection, it will remain USB connection. I don't know what you imagine transcoding to be, but it's just converting certain byte values ​​to an escape sequence and back:

7d -> 7d 5d
7e -> 7d 5e

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