Why static key can not use letters ?

[tianfei00]

Dear all,

       I modified the example "ble_app_uart" based nRF5_SDK_15.2.0_9412b96 to test the static key feature. But every time when I configure the static key including letters, nRF52832 can not work normally. I find the static key can only be set as numbers and nRF52832 will work normally. How can I resolve this problem when I want to use letters as the content of static key?

[Vidar Berg]

Closing as duplicate. https://devzone.nordicsemi.com/f/nordic-q-a/40518/why-static-key-can-not-use-letters 

[tianfei00]

There are some problems everytime I visit your "devzone.nordicsemi.com" website in China. It is very difficult to open your pages in China.

Many times I only post 1 reply, but it will turn up several replies with the same content when I visit it next time. And this time there are 3 questions with the same content, how can I delete the other 2 questions? Please teache me how to delete them.

 Many thanks for you.

[Vidar Berg]

Yes, the duplicates are caused by performance issues on our site which we are still trying to solve. You should be able to delete a post by clicking the 'More' button then Delete as shown in screenshot below.