Dear Sir
We got the problem on DFU upload firmware, it always failed in second DFU . We must unpair the device at iOS setting panel. Before next DFU.
Here is the log data...
Hi All,
My requirement is to read the data from nRF51822 device that is connected to a bluetooth and bluetooth is connected to a system using a .Net application.
I have...
Hi everyone,
I'm using the nRF51822 (pca10000 Dongle + pca10005).
My plan is to send one byte over the radio.
I tried to use the SDK-Example as a template but it's...
Hi,
Is that possible to run the radio_test_example (\nRF51 SDK_v5.2.0.39364\Nordic\nrf51822\Board\nrf6310\radio_test_example) on the nRF51822EK? If yes, what modifications...
we also produced self PWM for ADC wave form testing. when we stop transmission, we will get good waveform out, but when we starting transmission, output waveform shape is...
Dear Support,
I have some troubles with the Evaluation Kit for nRF51822 :
I use the broad as a central role with S120_nrf51822_1.0.0_softdevice.hex and example...
Suppose a nRF9E5 transmitter is set for continuous transmission on a channel.
A nRF9E5 receiver listening on that channel:
finds carrier and sets CD
finds address...
I am not connecting any uart lines to the device. But I feel the assert is being used as the timeout "handler" and then pressing button one resets the device.
I'm using...
Hi,
I'm currently going through this paper on the newest Bluetooth Mesh Standard ( http://www.mdpi.com/1424-8220/18/8/2409) . Although it's interesting to see that this...
Hi, we are using SoC nrf52810 SDKv14.2-SR3v1.2 for our RCU.
1.If there is a scenario the image transfer is finished, and the power lost happens when the old image is being...
Hello,
I am in the process of determining a system architecture for a sensor-bluetooth-android application. The goal is to read sensor information from an Android device...
I'm using Mesh SDK v2.2.0.
I want to create a new custom model,but I don't understand difference between Generic and simple onoff model.
Which model should I study?
I remember reading somewhere an article on how debugging with softdevice was going to be easier, with the debugger doing something along the lines of actually not stopping...
Hi dear nordic employee:
I use blew：
chip：nrf52832 CIAA-B00
SDK: 12.3.0
what‘s I want is same as this ， when the interrupt happen，I want to know the toggle is HIGH_TO_LOW...
Hi,
I want to develop a 4 Chanel Wireless audio system
I am using an EEPROM (without MC) to configure the nRF24.
I want to split the available band (2,4GHz to 2.5 GHz...
Hi,
I have the problem, that nrf_crypto_init() does not find any backends and thus is skipping the initialization.
What is the precondition for NRF_CRYPTO_BACKEND_SECTION_ITEM_COUNT...
Hello,
after migrating to SDK15 we noticed, that our spi master seems to clock out single bytes instead of a continous clock for the whole transfer.
The Migration guide...
Hi
I want to update bootloader.zip file over BLE DFU mode without signature checking , the open bootloader example only for USB,
How to disable bootloader signature checking...
when message relay by any node how can other node know that it is for him and update status.
for example if I subscribe some nodes to 0xc001 group and others to 0xc002 group...
Hello,
I am making a PCB for my project using the nRF51822 chip? Can I power a LED with the GPIO pin or do I need to connect a MOSFET to drive the current? Also, I want...
Hello everyone, the sdk version that I use is 15.0. The soft device is s132.
With the example of peripheral/uart I am able to receive the serial uart sensor data. On the...
