How to add flash programming algorithm for softdevice?

RE: How to add flash programming algorithm for softdevice?

MikeLemon — Sat, 23 Sep 2017 09:55:46 GMT

I've been trying to convert my ST32 disco to one and upload a blinky program to my custom nrf52832 board but with no luck some people say it's restricted by segger and not compatiable with keil...

RE: How to add flash programming algorithm for softdevice?

Petter Myhre — Mon, 30 Jan 2017 12:58:01 GMT

If Keton answered your question please accept his answer by clicking the grey circle next to it.

RE: How to add flash programming algorithm for softdevice?

Alexej Gerstmaier — Sun, 29 Jan 2017 21:22:46 GMT

Sadly, mine wasn't supported. The J-Link EDU is on its way. Was worth a try anyway

RE: How to add flash programming algorithm for softdevice?

Roger Clark — Sun, 29 Jan 2017 03:28:28 GMT

@kenton

Good point about the cost.

I may try converting one of my Maple Mini boards (STM32F103CB) boards to a JLink via being a STLink.

RE: How to add flash programming algorithm for softdevice?

Keton — Sat, 28 Jan 2017 20:09:53 GMT

I've successfully converted both standalone STLink V2 and lots of STM Nucleo boards equipped with built in STLink. So it's worth trying. Any Nucleo board is still cheaper than an JLink edu.

RE: How to add flash programming algorithm for softdevice?

Roger Clark — Sat, 28 Jan 2017 19:15:13 GMT

In my experience the number of STLink devices that can be converted JLink are fairly few.

Only boards which use the STM32F103CB ( 128k flash have enough space to fit the JLink firmware)

And a lot of older STM hardware only have 64k flash.

None of the third party dongles have 128k either.

RE: How to add flash programming algorithm for softdevice?

Keton — Sat, 28 Jan 2017 16:39:57 GMT

You can convert many versions of STLink to full JLink using conversion software from Segger site. Then all Nordic tools will work with it.