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Discover Wi-Fi with stm32f407 UART Problem

Question asked by kim.manjae on Feb 24, 2016
Latest reply on Mar 2, 2016 by kim.manjae
I have difficulty handling Discover Wi-Fi. 

Currently, I am using keil vision and stm32f407 as a host mcu device Also, I am trying to modify the example code but it is not working well. 
I need help and advice. In the example, PB6 and PB7 are used to communicate with host mcu. 
Unfortunately, I have already assigned these pins to the another function. 
So I changed and tried several times such as UART1 to UART2, UART1 to UART3 and UART1 to UART1(PA9,PA10).
Surprisingly, It is only operated in PB6,PB7.... Does anybody know what happen in here and how to change it?
I tried the EWW website and others... it did not work.. I am really looking forward to meeting your answer. 

Thanks

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