Hi,
I am using ADC without external reference and no analog input in order to measure the battery level with a timer (code at the end).
I am also reading several ports...
Hi,
I'm programming the nRF51822 and save some user data into the FLASH by using pstorage_update . It works fine if I set system off mode, and wake it up. I can read back...
Hi,
I have been using nRF51822 with my Android app using Android's Bluetooth Low-Energy APIs.
In order to get more details, I am currently working on integrating the Android...
I'm looking at interfacing a typical Wheatstone bridge sensor to the nRF51822 ADC. This particular sensor only requires a mA or two for excitation and the output fits within...
When use the "nRFBeacons" app to update the info on my beacon the following happens:
Go to update tab.
Select "Connect"
Press "SW2" on beacon and see the LED begin flashing...
I am using s110 and nrf51822. I've set up up a long characteristic of 154 bytes.
Sending between 1 and 154 bytes works as expected.
Sending 155 - 160 bytes gets rejected...
Hi,
I tested the nrf beacon application, it allows only the beacons with company identifier 0x0059 (nordic's id). But i need to modify it to support all the device, how...
Hello,
I'm using SDK nrf5_17.0.2 on nrf52840
I'm implementing a custom nrf block device for a spi nand flash, and I'm getting trouble with the calling site of the nrf_blk_dev_read_req...
Hello Everyone,
I am using NRF52840 development kit, I have compiled the code using SDK15.0.0. I am using soft device as well. I have to implement flash protection in my...
Hi,
I’m finishing the design of a nRF5340-based custom board featuring a NFC coil-inductor antenna. Will orientation of track turns - clockwise or counterclockwise - affect...
Hi,
I am looking for example/ sample implementation of secure boot/ erase using NCS SDK v1.6.x, suitable for nRF52833.
Please point me where I can see such code, or document...
Hi,
I'm trying to integrate buttonless dfu to our project. We don't have any security concerns and given the existing project constraints, it's not desirable to use peer_manager...
Hello,
I tried the smp_svr example with the nRF52-DK of sdk 1.6.1., i compile the solution whit segger v5.50c
I connect with the NRFConnect Device Manager app,
I try...
Hi all,
I am trying to get started with the Nordic thingy 91 but I am not able to update the latest firmware.
The programmer is only showing one Serial port. The instructions...
Hi Nordic Team,
I have interfaced bme280 with nrf52840 and I got the temperature successfully. I have used https://github.com/knuta/nrf5-bme280-twi link for that.
Here...
hi.
I use nrf52840 sdk nRF5_SDK_17.0.2_d674dde.
I need to control the H and L changes of IO within 300ns, I want to turn on the high-frequency part when necessary, and...
Hi nRF team,
we are building our project on top ble_template_example, and we want data encryption for bluetooth data .
we have seen below ways :-
1.) AES Encryption...
I had a generic USB dongle that I used to receive beacons on my machine from an nRF52832 chip.
To be able to perform OTA DFU, I replaced that generic USB dongle with an...
Dear NORDIC Engineers
I have a qustions about NRF52.We have a project that used NRF52833.We want to add the AOA&AOD function to the project.So I would like to know about...
