Hi,
We are using the nRF905 device in an application where it needs to switch between auto-retransmitting and sending single packets, due to it communicating with several...
This is not a real question for support. It's more a success story i'd like to share with you!
Our company develops firmware for various customers on a lot of different...
Hi all,
What is the maximum data rate for the nRF24AP2 when using the Synchronous serial interface?
I cann't see it in the datasheet.
Is there anyone can answer me...
Hi,
In my design, there is a tag used by 24l01,It can transmit the temperature value.In the tag, the parameters are like this:
addrofch[0] = 0xe7;
addrofch[1] =...
We've been working on a product that utilizes a NRF51822 chip as well as WS2812B NeoPixels. Since there have been numerous posts about it here we've decided to release our...
Due to limited resources we are looking for someone who can help us with making a custom profile.
You are preferably in the Stockholm area and have done this before.
The...
Just putting this here in case anyone else comes across this issue, esb_arm.lib and gzll_arm.lib don't appear to implement the work-around in PAN 18(in the version I tested...
When will the nRF9151 Hardware Design Guidelines document be available?
We are currently leveraging information in the nRF9161 Hardware Design Guidelines document in the...
I am building a nrf52840 custom board and testing the ble_app_blink_pca10056_s140 example from segger I have a 32MHz crystal and a 32.768khz crystal And I added the following...
I've got a custom board using an nRF52832. I'm using the P0.06/P0.08 as the TX/RX pins for UART comms, but don't need the P0.05/P0.07 pins for CTS/RTS. Is there anyway I can...
Hello. I am currently working on a Mesh Network using the Nordic Thingy53 board. As far as I understand, the Mesh protocol developed by Nordic already has encryption, obfuscation...
Hello,
In a project using the NRF52832. Softdevice SDK 19.1.0 and Segger IDE, I inizialize the BLE for having NUS and DFU services actives. I try to reproduce the code here...
Hi,
I would like to ask when using zephyr's k_timer it uses a clock from LFCLK, then it can be generated in the following three ways:
32.768 kHz RC oscillator (LFRC) 32...
Hello Team NordicSemi Q&A,
I am beginer in Nordic Semiconductor Device. My question is related of nPM1300 Quiescent Current. In datasheet for Sleep Mode and Hibernate Mode...
Hi. i am trying to turn ON a LED1 and read its status and then turn ON LED2 based on status of LED1 in nrf52840dk board.
#define led1 28 #define led2 25 #define Button 12...
These seems like another dumb question. First off, I am aware that the nrf21540DK is the nrf52840 with the FEM tacked on the output.
I know I can select the nrf21530DK/nrf52840...
Hi,
I’m experimenting with the nrf9160 LTE modem in poor network conditions. I would like to be able to keep track of how long the modem spends searching for LTE networks...
Hello,
I'm having an issue with performing fw update with ble mesh DFU examples.
My setup is pca10056 used as distributor and pca10059 - dongle as target.
I'm using...
Dear,
My customer interesting in nRF52840-DK and would like to know the U2 (IC).
Customer wants the nRF52840-DK board it must be installed IC in the same package (QFP...
NRF_CLOCK->TASKS_HFCLKSTART = 1; while (NRF_CLOCK->EVENTS_HFCLKSTARTED == 0); NRF_CLOCK->EVENTS_HFCLKSTARTED = 0;
I finally figured out the problem with my custom board...
Hi,
I am using nrf52840 to run as an hci controller over UART for nrf91. I was able to implement FOTA over BLE for nrf91, but I would also like to add an option to add FOTA...
