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...
Hi Sir,
I'm studying the nRF52840-PDK, and i found there are two debug connector. One is Debug in connector (P18) and another is Trace connector (P25).
As check the...
Hi!
I am fully aware on how Eddystone works. Or at least I believe so. Sadly there is some weirdnesses when I am trying to broadcast using the Nordic SDK.
So what am...
Hello , ebery one
Please let me have a question about PCA 10040.
When you connect a USB cable, it acts as a virtual drive and if you copy hex format (such as Hart rate...
I'm trying to determine DFU_APP_DATA_RESERVED and FDS_VIRTUAL_PAGES.
According to this Q&A, DFU_APP_DATA_RESERVED must be the same FDS_VIRTUAL_PAGES, if FDS_VIRTUAL_PAGE_SIZE...
Hello,
I am using pca10040 and sdk 12.2.2. I want that my pca10040 should advertise for 10 sec then it should go to system off mode then it should wake up after 20 sec. My...
Hi everyone,
I was wondering if the nRF52840 DK will have NCP OpenThread support for wpantund Linux (other than Raspberry Pi) or if it already exists. I flashed the nRF52840...
Hello ,
I want to establish a connection between the adxl345 nrf51822.
Nrf51822 is working both individually and Adxl345. I would be glad if I can provide you with necessrat...
We are building a new version of a small device with the new nRF52832. Its only external connection is a micro USB plug that we use for charging - we do not need it as USB...
Hi,
I'm evaluating a nRF52 as ble central - controlled from a windows pc.
Searching the forum I just found:
devzone.nordicsemi.com/.../
devzone.nordicsemi.com/....
Hi,
I am trying to connect 4 devices with the pc-ble-driver. Therefore I modified the heartrate example.
3 Devices are connecting fine - on the 4th connection request...
I have been using nRF51 since 2013 in a lot of product. Haven't paid a lot of attention to nRF52 series because nRF51 has been a working horse and enough for our applications...
devzone.nordicsemi.com/.../
Using this link I'm able to build sample code in nRF52 SDK in Ubuntu.
I've customized board based on nrf52832 (Bluey Board) & ST-link v2...
Hello,
we are planning to implement bluetooth chip in our device.
So for implementation we need nRF52 DK development board on loan basis.
Let me know whether we will...
Hello everybody! I am working with nrf51822 n51822 qfaah2 17138q and i tried to load my code on it, but i always receive this error message. Could you help me?
with this...
Hey all,
I'm trying to get the Nordic UART service with the nRF Toolbox App (Android).
But always when I send "Hello" from the nRF Toolbox App, for example, I don't only...
