nRF52811 custom board will not program

RE: nRF52811 custom board will not program

Simonr — Wed, 04 Sep 2019 09:08:33 GMT

Jörg is correct, your application + SoftDevice seems to be larger than the Flash on the nRF52811, so you'll either have to cut down your code or use a SoftDevice that takes up less space. See the compatibility matrix for more info on compatible SoftDevices (I suggest you take a look at S112). As for programming the board, I suggest using nrfjprog.

Best regards,

Simon

RE: nRF52811 custom board will not program

danimalia — Tue, 03 Sep 2019 23:16:02 GMT

Apologies, I snipped the wrong schematic, here is the correct one (pin-for-pin compatible so no major difference but this is the hardware I'm trying to program):

RE: nRF52811 custom board will not program

Turbo J — Tue, 03 Sep 2019 22:12:43 GMT

Your program is too big: Flash ends at address 0x30000, but your program seems to be much bigger.

There is little flash left when using the S132 softdevice on an nrf52810. You might try disabling NRF_LOG module.