nRF5 SDK 17.1.0 examples is not compiling in latest SES (6.20a)

[Fredrik Malmsten]

e.g, when compiling ble_app_hrs I get:

7> Compiling ‘cc310_backend_eddsa.c’
4> C:\nRF\nRF5SDK\external\segger_rtt\SEGGER_RTT_Syscalls_SES.c:76:10: fatal error: __vfprintf.h: No such file or directory
4> 76 | #include "__vfprintf.h"

Should I downgrade SES or is there any better solution to get a quick start?

[Shahar]

This is the proper solution for SEGGER_RTT_Syscalls_SES.c

you can only check for __SEGGER_RTL_VERSION after including the h file.

and remember to add #endif at the end of file (line 264)

#include "sdk_config.h"
#if !defined(RETARGET_ENABLED) || RETARGET_ENABLED == 0
#if (defined __SES_ARM) || (defined __CROSSWORKS_ARM)

#include "SEGGER_RTT.h"
#if !defined(__SEGGER_RTL_VERSION)

[bizzz3]

Thank you so much, it finally showed build success!

Once I understood, there should be 3 lines of #endif  at the bottom @line 264