hello,
I use nrf51822 + S130 + SDK12.2 in my product, nrf51822 work at central + peripheral mode，and i use nrf_duf_flash module for my dfu funtion.
The problem is, i...
I want to communicate Central and peripheral devices with KeyPass. Also I want to generate keypass in Peripheral device. But keypass should to include symbols, low/upper case...
I am using SEGGER Studio on MacOSx.
When use the latest mesh SDK, I can run the light_control example and see the debug log in the Debug Terminal of SEGGER Studio.
However...
Hello,
I'm trying to setup a nRF Cloud Bluetooth gateway using my PC (with openSuse 42.2 64bits and rRF Connect v2.1.0 + nRF Cloud Gateway v0.9.7) and a nRF52 DK and I...
Hello: I am using an NRF51 dongle. Date on the device sticker on the back is 2015.38. Also using nrf51_ble_driver_linux_0.5.0.
I can see/connect to the device I am trying...
Hey,
I just want to know if anybody sucessfully connected HDMI CEC (One-Wire bus) with the nRF52832.
I would be very grateful if anybody could share the library or give...
I have two STM8s105 MCUs and two NRF24L01+ modules. Set one as transmitter:
CONFIG: 0x3A
EN_AA: 0x00
EN_RXADDR: 0x03
SETUP_AW: 0x03
SETUP_RETR: 0x00
RF_CH: 0x00...
Hi
I used the boot loader example successfully on the nrf51DK board.
Now I want to use it on my custom board. So I recompiled the boot loader code, with 1 difference:...
I don’t fully understand the nRF51 event NRF_RADIO->END. NRF_RADIO->END identifies the completion of a packet transmission or reception. My question is what triggers NRF_RADIO...
We have a project that involves both battery-powered 'slave' devices and a mains-powered 'master' device (which needs to support multiple slaves and support WiFi). We are...
Hi,
imagine that I have a proprietary characteristic that allows only READ operation (from a smartphone for example) that expose an internal value in my application.
I...
Hi,
I'm using nrf51822 and SDK 6.1.
devzone.nordicsemi.com/.../
I learned how to store data with using pstorage library.
but I can't register block more than 1024...
my chip : NRF51822 (256kb)
SDK : 6.1
Hi.
devzone.nordicsemi.com/.../
according to this example code, I could have stored data and it works great.
but problem...
I want to update the bootloader inside nRF51422 using iPhone.
Updating applications hasn't been any problem.
Following the same procedure but I cannot convert bootloader...
Hello,
I received a reminder to aswer to the Nordic Semiconductor Customer Satisfaction Survey. Unfortunatelly, I can not reply, because there are questions I simply can...
Hi All,
The timer count value reading is not working.
static void timer2_init(void)
{
/* Start 16 MHz crystal oscillator */
NRF_CLOCK->EVENTS_HFCLKSTARTED = 0;...
When ever I place my nRF ek dongle and try to run it it just crashes.
I'm using MCP 3.9.0 and windows 7.
This question has been asked before so I know that some people already...
Is there a more thorough documentation of the SWD interface as implemented on the nRF chips?
I'm seeing something I regard as strange when I look at things on a scope....
Hi all,
I'm new to RF coding, currently my developing product has encountered some critical problems, that it is heavily influenced by the household appliances, such as...
Hi, I wrote a custom service with a characteristics with notifications support. After a client connects I start the sensors and I start updating the values. On the service...
