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How long does blhost take to flash image normally?

Question asked by Tony Makkiel on Oct 20, 2016
Latest reply on Oct 25, 2016 by Tony Makkiel

Hi,

    I am trying to flash KL17 board using blhost (bootloader 2.0.0). It takes almost an hour (53 minutes) to flash a hex file of size 215243Bytes (ie 68B/s). Is it normal? Or am I missing something?

The command used is

./blhost  -p /dev/ttyUSB0,115200 flash-image img_twrkl43z48m.hex erase

 

Many Thanks,

Tony

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