Hi, I am working on a project where I want to make one nrf51288 chip as central hub and connect that to a android phone and other salve nrf51288 .
idea similar to this: ...
Hi,
I have a code programming the nRF51422 development board to write to a Sharp Memory 96x96 pixel LCD screen using SPI.
Currently the code writes two numbers and a...
I've modified the ble_app_uart example by adding GPIOTE so that the transmitter sends a character to the receiver when a GPIO pin is toggled. This part is working well.
...
Hi,
I am working on my hardware product having nRF-51422 chipset. I just came to know from forum post that
nRF-52 chips will get arduino IDE support as standalone. I want...
Hi!
I've been using PCA10028 for a long time and I had some bricking issues but I've managed to un-brick it with "nrfjprog --recover" and everything would work again. ...
I want to build nrftoolbox app in android studio. I downloaded the zip file from the github website and also the required dfu library. I unzipped both the files in a folder...
Hello,
I have a device based on nRF51822 revision 2 and SoftDevice S110 v7.1.0. Because it is revision 2 it is affected by PAN44 and PAN45, and by default the SoftDevice...
Dear All,
so we have an embedded SoM running OpenWRT and I was wondering if I can make use of nrfutil even if not connecting a nRF52 via USB but via UART.
What I want...
So as far as I can make out, when I load a new application into the flash, the NRF52 will attempt to first load a secondary memory space and if successful, it will then replace...
Hi,
Right now i am using Blinky example in Peripheral section of SDK15 (S140). I would like to enable Coded PHY (BLE_GAP_PHY_CODED) instead of default setting (BLE_GAP_PHY_1MBPS...
Hi, I have problem with timer in nrf52810. My TIMER2 counts very slow. I declared it as NRF_DRV_TIMER_INSTANCE(2); and config struct is:
.frequency = NRF_TIMER_FREQ_16MHz...
Hi ,
I can compile and use the UART example but when I try to use it in my project I get some linking errors
I have copied and past all the sdk_config.h file to my project...
I am waiting for my custom pcb based on the nrf52832 to be ready and I want to test the flashing process. Is it possible to program a nrf52 DK with another nrf52 DK using...
Hello,
I was wondering if there is some way to program a device to act like a BLE slave, which would sleep and periodically wake up to stay in receive mode for a certain...
Hello, I'm confused what the NRF51422 uses for it's digital IO reference. So for example, If I use a 3.0V coin cell battery through its DC/DC converter: 1. What voltage does...
I download the SDK at https://www.nordicsemi.com/eng/nordic/Products/nRF5-SDK/nRF5-SDK-zip/59011 . When I used "nRF5_SDK_15.0.0_a53641a\examples\ble_central\ble_app_uart_c...
Hi,
I am using SDK10---->ble_app_uart--->pca10028--->s110 for non-invasive GLUCOSE measurement. I checked nrf_adc.h file & used adc_sample = nrf_adc_result_get(); for getting...
I am using nrf52832 development kit and softdevice v5.0.
I am using this code which I have attached.
I have added all require files.it might be not showing to you because...
My current setup is this:
I have a nRF51822 beacon (tiny coin cell beacon) advertising with its default settings. I have another board, a nRF51822 Development Kit, that...
Hi,
I have a customer request regarding ISP1507 module (with nRF52832 integrated) and battery information.
Customer want to have battery information using LED (bicolor...
Hi,
We are using nRF51822, SDK12.3, pca10028, S130 with "Red Bear BLE Nano V1.5" board. We try also in nRF51DK and our own board (designed by us) and the issue is the same...
