I've created a Secure DFU client using the multilink central example with S130 and SDK 12.2 (running on PCA10031).
There are a few issues we have trouble with.
The...
Hi,
After successfully managing to preserve our devices bonding information (and custom app context data) across DFU updates, we have a few related questions.
I should...
I would appreciate some suggestions on a good development flow to go from an Example to end application
I have nrf52832 on a custom PCB.
I tested several sdk13.0.0 examples...
If anyone will ever have this error:
When using c++ and singleton the use of operator new is not possible.
I found the solution in this post: forum.arduino.cc/index.php...
Hi I am using Jlink board, when connected to my pc, I can't select nRF5x programming.
Version I am using is 1.20.0.2. I tried the uninstalling everything and installing....
Hi guys,
In the iot sdk in mqtt.h there are typdefs for "mqtt_topic_t " and "mqtt_subscription_list_t".
I'm trying to set several topics (5) and subscribe to them.
...
Hi,
I am using nrf5832 that is running a coap server example.
I have modified it a little so it reads sensor data via i2c and returns the data using the coap callback.
...
I want to let nRF9160DK communicate with an external module through UART in nRF9160DK
Then I need to assign rx and tx on two pins.
I will use UART0 for printk function...
Hey all!
I have a problem with my custom board using the nRF52832 with Softdevice 6.0 and SKD 15.0.0 working on Windows 10 in SEGGER with the BMD-300. I have the following...
We're using an nRF52832, SDK14.0.0, SoftDevice 132 v5.
Early in our firmware lifecycle, before SoftDevice is enabled, we configure our PMIC. This involves performing some...
I used SDK is nRF5_SDK_14.1.0_1dda907
Chip is nrf52832 evb.
Soft device is S332.
I call function sd_power_system_off() enter system off.
Use triggered from DETECT...
Hi..
I have try to lookup in devzone q&a, but seems not yet found the similar question or answer. Have try SR3 SDK and able to implement keyboard+consumer control for remote...
Hi Sir,
As runs w/ serial DFU and check the source code of nrfutil, it support to send the rest of page when transmitted the data.
1. If we don't want to implement this...
I want to advertise coded phy and 1M. This isn't possible at the same time so I am using the ble_gap_adv_params_t duration to timeout my 1M advertising every 600 ms to switch...
Hello,
I am building an application where client sends a fixed number of packets (10Bytes/packet) to a server with different values of advertisement interval. I changed...
Hi,
I'm developing a smartwatch that relies on low latency communication with local web servers. I'm in the very begining but I'm sure that the latency added between the...
Hello, I need to use MQTT over NB IoT with nRF9160. Task to connect to Amazon AWS over NB IoT with MQTT. As I understand correctly, NB IoT doesn't support TCP, so I can't...
Hi,
I was trying to download nrf5_sdk_for_mesh_v3.1.0_src.zip, which is at : https://www.nordicsemi.com/Software-and-Tools/Software/nRF5-SDK-for-Mesh/Download#infotabs,...
Hi all, I am working on a project for which I use nRF52832 with SDK15.2 and SD132. What I need is that nRF52 should transmit and receive command through serial UART as a central...
Hi, I am trying to setup a mesh architecture, and I am not sure which path to take (Thread / Zigbee / Etc). The architecture is for the following system.
There will be...
hello, i am trying an example of a Node running multi-peripheral with ble_nus service. I have a question: Suppose when Node receives a packet from central A, Node will call...
