6 years, 5 months ago.

LPCXpresso 54114 fails to flash

Hi,

I just today followed the instructions to update to the latest firmware. It shows up as a "drive" named LPC54114 on both Windows 10 and Debian 9 linux, but I consistently get a Fail.txt file when trying to paste the Hello World example. It looks like the file is loading, then the LPC54114 "drive" disappears, and then it reappears with the Fail.txt.

error: Flash algorithm write command FAILURE type: target

I experienced the same issue today, and am seeking inputs here. Before I dropped the HelloWorld binary, I just dropped the interface binary, without failure, though the board's LED keeps blinking.

posted by Jie Yu 23 Jun 2019

Hi, I'm not sure I remember correctly, but I think I got it working by trying some other code to test it. Maybe this one? https://os.mbed.com/handbook/SerialPC But I've moved on from that board because it doesn't have the features I want. Sorry if that's not very helpful. Good luck!

posted by Haven King 24 Jun 2019
Be the first to answer this question.