If you're working on a product that requires you to show and translate GATT Attribute (Service, Characteristic and/or Descriptor) UUIDs to Strings to the user, it's likely...
Hello,
We have been trying the sendNotification call and after getting a success log we are not able to send a second notification. I'll copy the snippet of code that we...
I have a firmware developed on the nrf52840 development board. When porting it to nrf9160, a lot of errors were reported. How can I use the LOG output function on nrf9160...
Hi I would like to ask you for advice on how to solve my problem with Ble and the timer I am trying to add a timer to examples\ble_peripheral\ble_app_uart the timer works...
Sir,
We finally added WIFI to NINA B302, using a NINA W102 coprocessor!
https://github.com/khoih-prog/WiFiNINA_Generic
Please, enjoy!!!
Here a portuguese BLOG...
Hello!
Does anyone know of a library for the I2C LCD 16x2 display? I found the library by lovee, https://devzone.nordicsemi.com/f/nordic-q-a/23401/nrf52832-connect-with...
Not really sure where the problem is here, my guess is in the code... I just recently saw this: https://www.avrfreaks.net/comment/1342846#comment-1342846
Although my issue...
Hello,
I just started working with a couple of other people on firmware for a BT dongle.
The existing codebase/software build is based on Linux environment using command...
Currently with default thread network we are using channel number 16 ,Now if we want to change the channel to 25 ,I am using thread API otLinkSetChannel and to get channel...
Hi Everyone ,
I have setup an gpiote iinterrupt on a button on a custom PCB incorporating nrf52840. Whenever the interrupt arrives(button pressed) the bluetooth shall wake...
IDE : Segger Embedded Studio for ARM V4.12 , nRFgo studio
SDK : nRF5_SDK_15.2.0_9412b96 + SDK for Mesh3.1.0,
Softdevice : 6.1.1
Computer Platform : Windows 8 64 Bit...
Hi, I have been using MQTT_simple example and building my application on that. One thing I noticed is that power consumption is around 40mA. I would like to hit that 7uA or...
Hi,
I am using nrf52832_xxaa with SDK v11.0.I have the requirement to disable the debug at the start of the program.(Also to enable it if required in the future).
I use...
Hi All,
I would like to interface a sensor with nRF52840 DK via I2C. I am looked schematic of nRF52840 but I can't find anything about I2C pin.If anyone know the I2C pin...
Hi,
I aim to scan other beacons around me and get their RSSI values, then put this data in my advertisement. There will be many beacons so I need a big space for that data...
Hi, Guys,
I am trying to enable the readback protection for the code region 0 and code region 1, I know that the NRF_UICR->RBPCONF register is flash_backed, so I have to...
Hi,
I would like to generate messages based on whether the nrf52840 SWD is connected (through j-link and Segger Embedded Studio).
Is there a way to query this?
Thanks...
I am currently running ble_peripheral/ble_app_blinky using the nRF52840 Dongle and S140 nRF52 6.1.1. I have removed the lines for CONNECTED_LED and ADVERTISING_LED to get...
I am working on a BLE peripheral (nRF52840 & SDK 15.3), which uses the Peer Manager to handle encryption and bonding to an iOS central device.
Requirements call for the...
Hello I have just some questions where I'm a little insecure and maybe it will also help others to come faster in the topic. Setup is 52840, s140, Segger Embedded Studio,...
