I saw that the app_timer uses the SWI0. Could you explain what it does and what the advantage is compared to "timer_list_handler_sched()" calling "timer_list_handler()" directly...
Hi, I used the sample code "Master Emulator->2.1.7.8226->Example code->nRFUart"
to develop a new project, and encounter some questions...
we update nRF6310...
Hello,
How many RX buffers are in S110 SoftDevice? I know there are 6 TX buffers (so you can send 6 packets per Connection Interval).
How is it on receiving?
Is it e...
My sensor is off-standard,so I have to use gpio to read and write my sensor.
Gpio IIC will take about 0.5ms to get data.
My app need send data every 7.5ms,it seems that...
Hi,
My android Proximity application fails on service discovery only for the very first time it connects with the devices(nrf51822 evaluation kit with sdk 5.2.0). Actually...
Has anyone converted the app note AN34 DTM Python script to C# or C/C++ ?
The Python DTM script is works OK with the setup specified in the app note AN34 figure 2, which...
Hi,
I have a serious problem, when I use uart of NRF51822 QFAAC0 to receive data from another MCU, I found that it will lost one bit at same position everytime. my SDK is...
Hi all,
can i send a scan request from an nRF52840 dongle using the nRF Connect - Bluetooth Low Energy software? I need this during development of my application where i...
Hi
I am seing framing errors when receiving using UARTE.
It is not external hardware, I have checked with different other interfaces and measured timing, no problems there...
Hi
I want to ask a few question.
When the phone sends a specific signal after connecting to the MCU, the MCU is sending data in real time.
When the power is turned...
Hi,
I was trying to find out if it is available to have authentification before connection and I found this link and it makes sense to me but that Q&A has been over 4 years...
Hello!
I use Zigbee CLI example and multi_sensor example on nRF52840. (examples/zigbee/experimental/cli/cli_agent_router and examples/zigbee/experimental/multi_sensor) ...
I have nrf52840 dongle and sdk nRF5_SDK_17.0.0_9d13099.
I would like to know, is there is an example in which, Advertisement Data is stored in flash memory and reading and...
I USE 9160 with i2c ，send data. then it tips :
[00:02:07.716,918] [1;31m<err> i2c_nrfx_twim: Error 195952641 occurred for message 0[0m
what is wrong ?help me ,thank...
NOTE: This is related to the following issue: https://devzone.nordicsemi.com/f/nordic-q-a/63255/nrf9160-getting-stuck-after-cell-change
--------------------------------...
Hi,
I would like to read data from sensor and send it over BLE to nRF connect. Unfortunaly, something went wrong while reading the data by TWIM.
I´m using SDK16. ...
Hi Sir or Madam,
I tested examples\zigbee\light_control demo recently and I want to test install code function based on this example, the first step is I add install code...
Hello,
I’m interested to replace a part of my project by a dongle. The current prototype of the project comprises two Nordic nrf52840-DK boards, an Analog Devices Eval,...
Hi,
during the test of the trasmission, in my phone I have seen the figure below:
As you can see the trasmission is every 2 seconds and I want to change this time trasmission...
I was looking through the nRF documentation as well as some of the Thread documentation and I was unable to find a definitive answer about the IPv6 fragmentation support within...
Hi
I want to purchase NRF52810 parts pre-programmed with my Firmware. Is this an option you provide and can I reprogram them via the Debug port if required.
Hi,
I am trying to interfacing the IMP34DT05 Microphone with the NRF52840. I can see in the DSO that CLK pulse is generating in the NRF52840, but there no data pulse from...
