nrf51822
SDK v10
SD S110 v8
hello!
My pj is about ANCS+nus+hid mouse sevices.
If my borad had bonded with an iPhone,then download new hex from mdk ,and run.
...
Hello.
I would like to develop FW for the nRF52832, using Eclipse IDE + ARM GCC + Segger JLink OB.
I've seen on the segger webpage that the nRF52832 is a Cortex M4 processor...
When using app_timer through scheduler, a break and go will overflow the event queue if a timer is a repeat timer. The effect is that it's not possible to debug.
To work...
I need to be able to actively set the value being incremented in the Timer2 register on the nrf52 (what I believe would be it's main register). It seems that this might be...
The errata for the nRF52 indicates higher consumption in managing timers and GPIOTE. Does the BSP for SDK11 follow recommended practice to deal with these errata can I ask...
Hi,
I am trying to understand the pstorage to record a log for temperature. In my code, I can call pstorage_init(), and clear a block but when I try to store some data...
I would like to source a compact BLE board to act as a lock controller developed with with a matching transceiver for use in a fob and an app.
It would toggle the pio and...
Hi
We are currently doing RF certifications on a product using a nRF52840. Japanese radio law has the power stabilization requirement:
"When the input power of equipment...
Hi Experts:
I'm using SDK15.0, softdevice_v6 to Development NRF52832, which is developing a non_security bootloader. The bootloader adapted from the example program can...
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...
