標(biāo)題:
Internal command error Flash download failed target dll has been can
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作者:
heise
時(shí)間:
2014-8-17 01:04
標(biāo)題:
Internal command error Flash download failed target dll has been can
筆者使用Keil開發(fā)環(huán)境對(duì)STM32L Discovery進(jìn)行開發(fā)，更新一次firmware后就不能連接目標(biāo)板了,報(bào)錯(cuò)Internal command error Flash download failed target dll has been can。最后將Keil更新至4.60就可了。
使用過程中筆者發(fā)現(xiàn)，當(dāng)目標(biāo)板的芯片處于休眠的時(shí)候，在嘗試連接目標(biāo)板時(shí)候也會(huì)出現(xiàn)報(bào)錯(cuò)Internal command error Flash download failed target dll has been can的現(xiàn)象，解決辦法是使目標(biāo)板退出休眠，即按住reset鍵再下載程序。
作者:
admin
時(shí)間:
2014-8-22 11:08
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