TWI Sensor example in Segger Embedded Studio not working

[FormerMember]

Hi 

 The compiling of standard TWI sensor example is giving me an error with SES.

 Please find attached a snapshot of the issue.

 Need your help ASAP. Thanks

Chandra

[Jørgen Holmefjord]

Hi,

Looks like you have changed something in the example, most likely the sdk_config.h file. What did you change?

If you intended to use the example without modifications, please download the SDK again and extract a clean copy to your PC.

Best regards,
Jørgen

[Jørgen Holmefjord]

The unmodified example does not generate any compile errors (I just tested this). Please try with a fresh copy of the SDK.

[FormerMember]

Hi Jorgen 

Thanks for the info. Yes, with a fresh copy it is working. 

 If I change sdk_config.h for one example, will it affect other examples also. In the previous case, I changed sdk_config.h for another example and this one got messed up without any changes on the current sdk.h. 

 Also, what is the difference between TWIM_ and TWI_. 

 One final question:

1. For a standard BT example (like say BLE_APP_UART), if I want to add a TWI sensor, what is the procedure

2. Macros required (say TWI_ENABLED 1 or so)

3. Where to define them ? In Prj->Options->Preprocessor or sdk_config.h

 

Thanks,and Regards

Chandra