'NRF_DRV_SPI_INSTANCE_1' undeclared here (not in a function); did you mean 'NRF_DRV_SPI_INSTANCE_'?

[Khalil Ahmad]

Im building one project from 

Works with SoftDevice S132 v7.2.0, provided with SDK 17.1.0. to 

Works with SoftDevice S140 v7.2.0, provided with SDK 17.1.0. but upon compiling I'm getting following error and still not able to get any solution even after reading already posted solutions.

'NRF_DRV_SPI_INSTANCE_1' undeclared here (not in a function); did you mean 'NRF_DRV_SPI_INSTANCE_'?

[Hung Bui]

Hi Khalil, 

Could you send the sdk_config.h file you have ? 
It seems like you are not enabling SPI1 in sdk_config ? 

Could you list the steps you did to change the Softdevice from S132 to S140 ? I assume you also change the chip ?