inital uart data always show bad data (via JLink CDC)

[sprhawk]

my code shows here: github.com/.../main.c

uart_init();
printf("\r\n\r\n");
printf("\r\n __DEBUGGING__\r\n");

every time my app started, it always shows corrupted data ( how to name the data ? ) like this

�H�HX�E U%9}}5

what's the workaround ?

[syntroniks]

Your baudrate is set wrong in your viewing application :>

[sprhawk]

not the baud rate, the output is correct later.

[syntroniks]

How are you connecting the uart to the PC? I use TTL serial to USB converter chips usually. What are you using? Maybe it has an internal buffer or hardware issue

[sprhawk]

With NRF51822 EK, via JLink CDC