I am trying to configure himax camera and stream to app but unable to get image, rather when I am using nrf app to see data i am getting data something like this:
'40-13...
The advertising PHY is set to 1M; is it fixed? If so, I'd like to understand the reason by reviewing the relevant technical documentation. In the example, it is set to AUTO...
I'm essentially building a BLE to UART gateway to allow our microcontroller device to talk to our apps. The BLE section is the nRF52840 and I'm trying to simply use it to...
Hi,
I am reading through different Nordic documentation. In some documentation, it shows a first stage B0 Nordic bootloader. This bootloader then can point to MCUboot...
I have a board with the nRF52832 and a board with 12 SK6812 LEDs on it in the shape of a ring. I have code that sometimes will display the correct color on the ring but other...
HI Sir/Madam
I downloaded SUPL-C sdk 0.7.2 ad I add the following variable to the prj.conf
#SUPL client library
CONFIG_SUPL_CLIENT_LIB =y
CONFIG_GNSS_SAMPLE_ASSISTANCE_SUPL...
Hi,
I started evaluate actinius_icarus/nrf9160 board and create a new project copy secure_mqtt_sensor_actuator, I choose actinius_icarus/nrf9160 and despite an exclamation...
I think there are should be smartphone cpu with bluetooth 5 long range mode support.
for example Qualcomm Snapdragon
Qualcomm Snapdragon 439
Qualcomm Snapdragon 710...
Hi all,
I am looking for some advice on how to implement a couple of extra characteristics(Related with battery) with the Battery Service apart from the usual Battery Level...
In " nRF51 Series Reference Manual ", in TWI chapter, it is mentioned to configure the GPIO pins with drive strength S0D1, to secure correct signal levels on the pins used...
In my application I'd like to use nRF52810 due different reasons. Since we're still in evaluating phase, without even choose a brand and related EVK, I've some basic questions...
Hi,
I am adding "install codes" function to my products.
Questions are
1. How many entries can i add with "zb_secur_ic_add" at ZC site?
2. Can i retrieve mac/ic (install...
Hi,
We are starting to measure the power of our nrf52840 based design.
I'd like to establish the power number for Idle() , since system will be in Idle() most of the time...
Hi,
I"m using SDK 15.3.0 with an NRF52840 dev board. I'm trying to record the timings from an incoming IR signal. In doing so I'm using LPCOMP with an analog input pin to...
I am trying to use the RF5 BLE CLI (Nordic NUS driver).
I need a plug and play COM port for Windows, iOS, and OS/X. This has to work for a customer.
It pairs easily, but...
My team is in the process of developing a product that uses the Fanstel BC832 module and have been running into issues trying to implement buttlonless DFU in our application...
I'm developing a fingerprint-related project. When the finger touches, the fingerprint sensor generates a pulse signal. NRF52810 will triggers a GPIOTE callback, then wakeup...
I try to bonding func using ble_app_gls example.
just connect is fine.
here is ble_evt handler
for trying connect bonding, I use pm_handler_secure_on_connection(p_ble_evt...
Hello,
I would like to use the nRF52840 for a wearable. It should be powered by a lipo-battery with 3.7V. Therefore I would solder it to the VDDH and Ground Pin (VSS). Is...
Hello .
I try to connect my JLink to my nrf51422QFAA cunstom board. And I use J-Flash to test ifg it can readback and it is OK. But When I try to use nrfjprog, I got some...
We would like to create the boot settings page and merge it with the application and flash the merged hex file using J-Link and nrfjprog.exe in production.
Currently in...
Hi,
We are looking for a secure NFC solution for our application. We want to make sure the tag is secured (cannot duplicate) and the reader, which is a NRF52840, needs to...
