LPC55S69 ISP下载

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LPC55S69 ISP下载

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haifeng_jin
Contributor III

hi  我在用NXP的LPC55S69的时候需要通过USB下载,但是在demo板上发现下载完了,没什么反应,应该是没有成功,工程是通过keil编译出来的gpio例程

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4 Replies

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mark2
Contributor III

Please use *.bin file with write-memory command.

If you want to use *.hex file, then use flash-image command.

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Sabina_Bruce
NXP Employee
NXP Employee

Hello,

My name is Sabina and I would be more than happy to assist you. Could you please write you question in english to better understand what you need?

Thank you in advance!

Sabina

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haifeng_jin
Contributor III

Download via USB ISP, use blhost tool, but failed

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Sabina_Bruce
NXP Employee
NXP Employee

Are you using USB 0 or USB1 for ISP mode?

BR,

Sabina

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