I am new to this forum and have some questions that I could not find elsewhere. The questions are:
Website asks me for a product key if I try to download the S210 soft...
Hi,
I'm starting to implement DFU using IAR's ARM workbench. In the example project for ARM that comes with the nrf51_sdk_v5_2_0_39364 SDK there is a file called bootloader_util_arm...
Do I have to use external host MCU for nRF51422? What can the ARM Cortex processor inside SoC 51422 do and cannot do?
I want to create a mesh network with hundreds of ANT...
Hi
I am looking at section 9.1 of the S110 Softdevice Specification v1.3A and the release notes for 7.0.0-2.alpha where I see that an application now starts at 0x15000...
Hi
S110 v7.0.0-2.alpha got released today.
In the release notes it says...
[b]The SoftDevice can now be configured to forward interrupts to one of several applications...
Hi,
I use the nrf51422 chip.I want to know if the ANT establish link between chips,where can I get the matching configuration (like device type、channel ID).I mean is...
Dear all,
Pushing the hardware to the limits, I came up with a question about the architecture of the microcontroller itself: Can two different instances of SPIM start...
Hello,
I am experiencing some strange behaviour through DFU process when build with GCC -O2 optimisation.
The upgrade process seems to complete successfully but after...
I got a device with a secure bootloader, but I lost the private key and the firmware got corrupted somehow. Is it possible to flash a new bootloader via BLE or is it bricked...
I am trying to understand the following, hopefully someone can explain:
AFAIK, BLE advertising is stopped as soon as the limit of the SD is reached, AKA the PERIPHERAL_LINK_COUNT...
Hello, I am I'm a novice at developing NRF 51822. My Development Environment sdk : 12.3 IDE: KEIL v5 SoftDevices : s130
It's being developed in this environment. Q1 .NRF...
Hi. I am struggling to build the DFU secure bootloader example for the n52 DK development kit. Using SEGGER embedded studio.
I get the following error;
cannot find .....
Hi Support Team,
We bought the nRF52 DK along with the PPK so we can measure current consumption of a DUT. It was working on the power profiler App in nRF Connect and we...
I am starting up with nRF52840, currently i have the dongle but expected to receive my DK in the next few days. This is my first BLE project, so i started reading a lot of...
We have a BLE peripheral implementation using the nRF52832 and both the S332 v2.0.0 and v7.0.1 softdevice. We are supplying the LF clock to the nRF52 from an STM32 MCO output...
Hi,
I would like to set up a couple of boards communicating over Bluetooth; I was hoping someone could provide some pointers.
I would like to connect the nRF9160DK to...
Hello, i'm trying to get usbd_msc example to work on custom, test pcb, with Microchip SST26VF064B flash chip (SDK version 16). As previously advised, i have redefined NRFX_QSPI_PIN_xxx...
Hi,
I wanted to setup a dynamic buffer but I don't have any leads on how to set it up.
Basically, i want to store a stream of data every time it is recorded and then send...
I know this has been asked a couple of times, but I haven't been able to find a straight forward answer.
I have a GPS module that spits out data via UART (no flow control...
Hello, Team.
I always thank to you.
I tried to find some information, but it is a little bit hard to find, so I upload this Q&A.
Now I'm interested in Mesh protocol...
