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 would like to receive some suggestion about finding a CHEAP smartwatch / wristband already available that has these minimal features: BLE (with SDK / GATT profiles...
I am evaluating the nRF52840-DK dev kit and want to to make changes to the 'LIGHT_SWITCH' application so I understand better how this is achieved. I have some demo code, but...
Hi
We are developing a custom board with nRF52840 and nRF9160. The 9160 is running a modified version of serial_LTE_modem, whereas the 52840 is running the main application...
On a custom pcb, an I2C sensor is connected on P0_15 and P0_16 ( SDA & SCL ).
When sensor reading is requested, the code is designed to wait till the reading is returned...
I am building an app that includes background DFU in the app. My app is based on the freertos example.
I am having problems during nrf_dfu_settings_write due to the checks...
Hi,
we are developing NB-IOT based GPS tracker based on nRF9160.
we have implemented the A-GPS based on SUPL. After using A-GPS there is a minor improvement in the overall...
Hi,
When I first start the modem and connect to NW. XMONITOR AT command shows data like this:
%XMONITOR: 5,"","","24412","C739",9,20,"0017E878",4,6154,71,40,"","11100000...
Dear
I am developing my BT Mesh project of nrf52 by Segger Embedded Studio.
But I can not add CVS function and can not make the dependencies files display. I ask Segger...
Hello, we have developed an BLE application based on the ble_peripheral/ble_app_uart example on an nRF52-DK dev kit with an nrf52832. It works great.
On our production board...
Hello support, for the intergration of the thingy 52 i need to Register with mac adress.
First you need to have the right application running on your Android device ("Nordic...
I just brute force changed to "AWS_IOT", having the keys , and other config already in place after having tried the cloud sample code successfully against AWS
main.c
line...
During BLE startup call to nrf_sdh_enable_request(), nrf_atfifo_item_alloc fails and returns NULL causing a hard fault.
This sounds like an sdk_config.h problem but I don...
Dear all,
I have 10000 devices and I need to put a different value for every device, but I do not want to create 10000 firmware.
Is possible to do that with a tool? I...
Thanks for the reply. I can program my custom PCB from the nrf52 but I can't program the on-board nrf52832. It is always looking for Jlink to an external board. What tells...
I would like to modify the way the SPM is built, specifically by setting CONFIG_BOOT_BANNER=n but do not want to modify any files under the ncs directory. I tried the solution...
I have a multi peripheral sample I am trying to make work
I do a
BLE_NUS_DEF(m_nus) and BLE_HRS_DEF(m_hrs)
this will register two event handlers.
When an event occurs...
