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...
Hi,
Had a project working and compiling beautifully, all ready to go, last thing to do just upgrade the SDK from 17.0.0 to 17.0.2 and the s132 7.2.0
So I change the...
Hi
I start in programming on nrf9160 DK with a sensor BME280. I followed the tutorial "getting started part 2" (https://devzone.nordicsemi.com/nordic/cellular-iot-guides...
Hello, dear sir:
In my opinion, HFXO means external oscillator, I need to buy a external oscillator because it is not exist in nRF9160?
HFINT means internal oscillator...
I use sdk16 on nrf52810 for development, but I want to use long broadcast packageada. What should I do?
A short broadcast packet can only be 31 bytes
thank you!
To the kind attention of Nordic support team,
I was reading in peer_manager library that when a ble connection is established, using the connection handler as a parameter...
Hi ,
In our actual design, we are using nrf52810. We have done all our development on nrf52832, as there is no Eval Kit present for nrf52810. We are porting our development...
Hello,
I can see RTC drift of around 14 seconds in 1 hr when I select the internal RC oscillator in sdk-config of nrf-calender example.
Is this much drift expected? In...
I would like to add events for button release and button long push to my application. I also want to keep the SDK folder unmodified for easy upgrades.
To do this I copied...
Hi,
In my project, I am using High voltage mode [VDDH] in this case automatically REG1 [LDO] will be enabled. But my question is as per the datasheet i understood that even...
Hi.
I am developing using nRF52820 example source using SDK 17.0.2.
USB and LESC were added using S112.
However, during operation, the following HardFault error occurs...
Hi everyone,
I am trying to integrate the DFU service into my application on order to achieve buttonless OTA DFU but I am not able to implement it so far and I need your...
Hello,
I merged the two projects usbd_cdc_acm_pca10056 (A) and ble_app_hids_mouse_pca10056_s140 (B) by copying all additional contents from A's flash_placement.xml into...
Hello,
I am trying to send data obtained from a SAADC port via BLE using the ble_nus_data_send function. This must happen periodically at frequencies within the Gigahertz...
As we know, NRF9160 supports NB network and has an IMEI number itself. Now I want to know whether I can manage this IMEI number, such as reading, writing or modifying. In...
HI all,I am looking for a help.how to start SPIM RX task immediately delay less than 2us？
I have a SPIM test on 52832 DK board(QFAAE0) with SDK16.0, the MISO pin has connected...
