S210 serial DFU port

[Andrew]

I want to port either the S210 experimental DFU over ANT_FS to serial DFU or the S110 dual bank serial DFU project to be S210 compatible.

I'm using S210 V4 and SDK 8

Which project would be best suited for porting? What would be required to make that happen?

Thanks in advance.

[Susheel Nuguru]

You can start with S110 dual serial DFU project. You have to replace all pstorage calls with new calls to access NVMC directly.

[Andrew]

I imagine that some pre-processor calls need to change as well to initialize the S210 SD instead of the S110? What about memory settings in Keil?

[Susheel Nuguru]

Yes, you have to change those BLE specific macros and initialization of S210. Memory settings IROM in Keil should work fine as those are the last pages of flash. Make sure that your IRAM settings does not collide with you S210 stack.

[Andrew]

So when I switch to using the S210 stack, SOFTDEVICE_HANDLER_APPSH_INIT() no longer works, gives an "array is too large" error. EDIT: See answer below for solution to the compiler error.