Hello,
I have set nRF51822 Evaluation Kit. With its help, I would like to read the pulse of the heart rate monitor:
link text
I manage to connect to it using the...
Does the s110 stack allow retrying pairing procedure?
It looks like the stack (peripheral) always ends with disconnect upon invalid passkey.
We would like to explore the...
Hi Guys,
since yesterday i am trying to get the DFU with Softdevice S110 (BLE) v7-alpha3 working but haven't succeeded yet. My process is the following:
s110_nrf51822_7...
Hi All,
i would like to know about
1) what is channel in nrf51288?
2) is there any mathematical relationship between channel no and pin no as in ble_app_hrs
example channel...
Hi,
I use UART bootloader SDK example(dfu_dual_bank_hci) to do update firmware on EK PCA10001 board,it can work ok.But i changed the HCI_SLIP_UART_RX_PIN_NUMBER and HCI_SLIP_UART_TX_PIN_NUMBER...
Hi. I have been trying get a notification through ANCS.
I have created an app which is made by modifying ble_app_ancs sample.
It works basically but there is one problem...
Hi there,
I was wondering if someone at Nordic could verify something for me. I had a go at modifying the lightswitch example (node_setup.c) in the mesh sdk, to instead...
I've seen many posts asking this question, but with no definitive answer. I've seen latencies for various GPIOs acting as either SPI or TWI, but no baseline interrupt latency...
Has anyone modified the spi_master_using_nrf_spi_master example (or otherwise gotten) the Crystalfontz CFA211TFH 128x64 panel running w/o mods on the nRF52 DK? I have a panel...
Hello,
I captured following data using a Bluetooth dongle for WIN 7 and a Bluetooth keyboard . I also used Wireshark with USBCap driver to capture data going from BT Keyboard...
With my sparkfun 52832 board, when I use the __WFI instruction and I set my device to generate interrupts on P04, the code returns when an interrupt is generated. With the...
We created a custom made board with an nRF52832 and an LIS2DH accelerometer. The board is working fine when it is being powered from a power supply with 3V but when it is...
Developed with SDK 15.0.0. and s132_nrf52_6.0.0_softdevice
After I generate the DFU package, and upload it with nRF Toolbox, it will returns " Upload failed: REMOTE DFU...
SDK 15.0.0, s132_nrf52_6.0.0_softdevice
I have followed the instruction below:
https://devzone.nordicsemi.com/f/nordic-q-a/29067/installing-micro-ecc-issue/115222#115222...
Hello,
Nrf52832 ibeacon broadcast signal is unstable, and the rssi deviation of left and right upper and lower signals before and after the detection of the same distance...
Hello,
I'm working on some LED sequences using the NRFX PWM driver and I can't get the durations I want right.
Let's say that I want a semi-blinking LED (100% - 50% -...
HI
platform:
sdk:15.0.0
52840
\nRF5_SDK_15.0.0_a53641a\examples\dfu\secure_bootloader\pca10040_uart_debug
I want encode(uart) dfu packet not by nrfutil:
(nrfutil...
In my design, I am using a module based on the NRF52832, with a specified LF clock accuracy of +/-250ppm. In my application, I am using v15.0.0 of the SDK with SoftDevice...
hello, we would like to know which development environment Nordic Semi supports/recommends for NRF52832-QFAA-R (except GCC) Is there a special offer from a manufacturer (e...
I'm in the process of scoping out a new project that is in the realm of robotics. It involves one wireless controller that a person would use to turn and drive four wireless...
Hi there,
I have found a similar thread that dates back from a year ago ( https://devzone.nordicsemi.com/f/nordic-q-a/29073/altering-qspi-address-mode ) but I would like...
