We've developed a custom board using a module based on the nRF52. The firmware developer has given me an EXE to load into the module, but the tool i have, nRF Go, is obsolete and seems unable to see the module. I'm attaching to the board via a SEGGER J-Link, but I do not have SEGGER dev tools otherwise. When I look through the Nordic website at the current tool options, I don't see anything which appears to be tailored to my situation. nRF Connect says that it only programs DK boards, and the command-line tools say that you need the SEGGER dev tools. What are my options?
Hi, you can use either nRFConenct (programmer extension) of nrfjprog executable to flash a .hex file to your board.. You can use SEGGER J-Link for both cases
Okay, it's good to know that those will work on a custom board.