nRF52832 project compile problem

[Taino]

I have a problem with building my nRF52832 projects. The problem is with nRF_drv_twi. When I started the project, I was able to compile the project. After some time, I didn't change any code, but get this error. 

'NRF_DRV_TWI_INSTANCE_0' undeclared here (not in a function); did you mean 'NRF_DRV_TWI_INSTANCE_'?

I tried several ways for solving this problem, but no luck. Please help me. 

Thanks

[Nguyen Hoan Hoang]

The instance must be enabled in the sdk_config.h

[Taino]

I already enabled necessary macros but no luck

[Taino]

I think I have a problem with my Segger. I copy my all files including main.c into example file ble_app_hrs and run example file. I cannot run the project without example environment. So I think the problem is my Segger still doesn't support nrf_sdk. Anyone can help me?

[Nguyen Hoan Hoang]

I use Eclipse which works very well for me.  SES has too many limitations. See this blog pages to use SDK with Eclipse.

https://embeddedsoftdev.blogspot.com/p/ehal-nrf51.html

The IOsonata library has much better low level SP/I2C/UART... drivers the SDK.

[Taino]

But, I don't have choice. should use SES.