User coming from nrf51 world (S310) and going to nrf52

[fletort]

Why the S310 is not more available for the nrf52 ?

[Sigurd]

Hi,

The S310 SoftDevice is only compatible with the nRF51. You will need to use the S332 if you need a combined ANT + BLE SoftDevice for the nRF52. See the Compatibility matrix for information on what SDK version and SoftDevice version that are compatible.

[fletort]

Ok, and in the other way, is the S332 compatible with the nRF51 ?

[Sigurd]

No, the S332 is not compatible with the nRF51. Here is the Compatibility matrix for the nRF51.

[fletort]

So I need to have 2 development in same time :

• one for my product previous version (nrf51) : sdk10 maximum to can run with the SoftDevice S310
• one for the new version (nrf52) : sdk12 that run with the SoftDevice S332.... THis is little bit a shame... but if it is like that....

[Sigurd]

Yes, that is correct. There is a migration section in the inforcenter here, not 100% up-to-date, but should give you a starting point.