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.
...
Hi, I am trying to use the BLE Direction Finding on the nRF52833 dK.
1. Are there any software examples I can use to help me get the direction finding running?
2. Also...
Hello,
I have created an application that collects data from sensors and GPS in two separate threads and publishes via MQTT. The two thread priorities are set to 10 and...
MIN and MAX macros are commonly defined in many code bases. These macros are also defined in nordic_common.h. To avoid conflicts with other libraries, it would be great if...
Hi, I have two pins, one handles a system wake-up event and the other reacts to an external uvlo event. The wake-up event is the only PIN that can interrupt and it configures...
Hello,
when I send notifications or indications to central device without bonding it works perfect. But after bonding they are not sent. I receive following logs when cetnral...
I am using nRF52840 dongle and nRF SDK version nRF5_SDK_17.0.0_9d13099.
When I am trying to debug the application it gives an error.
using your example project on nRF52840...
I can't go into too many details, but the scenario we have is:
We have an NRF52840 device connected to a PC through serial (for both power and communication) The NRF device...
I am trying to create a minimum working Keil uVision 5 S132 project with PCA100400. When I compare the examples with mine, I notice that during startup, when the code of flashed...
Hi
I heard in the "nRF Connect SDK" presentation from May 2020, that the nrfSDK only support BT 5.0.
Is this still correct that the features of BT5.1 and BT5.2 are not...
Hello,
I want to use RAM to keep some data after a soft reset, so that I can find problems after reset. And I also found some implementation methods, such as using .non_init...
Hi so I ran this example:
https://devzone.nordicsemi.com/f/nordic-q-a/40476/unable-to-convert-to-long-range-after-looking-at-umpteen-examples--/157426#157426
When I went...
I need BLE sniffer and I puchase this device because in this manual of "nRF Sniffer" say that "nRF52840 Development Kit (PCA10056) " is compatible.
https://infocenter...
Hi,
Looking at the footprint you supply for the aQFN73 package (I have looked at the one supplied for nRF52840), I see that the pad have a size = 0.275mm. If IPC-7351 is...
