Where is the Function Implementation of "ql_uart_write" or other functions like this one?

Technical Subjects Open Solution
1

Hello everyone,
i am tryiong to find function implementation of functions like “ql_uart_write” or “ql_uart_read”.

we just use them, but as i see there are no implementation of these functions.

any help or pointers would be greatly appreciated

thanks in advance

2

hello @masoudjalali
could you please tell us your current firmware version?
many thanks~

3

hello @Niki.Liu-Q

i dont know how can i find out my current firmware version
i just has a folder with this name : LTE01R02A05_C_SDK_U

could you please help me thanks

4

@Victor.W add victor to help this issue, thanks~

5

Hi @masoudjalali,

We’re sorry, but the implementation of those functions are not open source.

We apologize for the inconvenience.

On a side note, the SDK you’re using is quite old, it’s recommended to get the latest SDK from the supplier.

6

hello @Niki.Liu-Q and @Victor.W
thank you for your help