Hi, I'm working with the DWM3001CDK (nRF52833 + DW3110) and currently using SPI to interface with the DW3110 for UWB communication.
I'm trying to use a second UART to communicate...
Hi I am developing in 54L15. Now use DPPI to link
TIMER10's PUBLISH_COMPARE[3] ---> RADIO SUBSCRIBE_STOP,
it works fine.
Now I want to trigger a GPIO signal through...
Hello,
I´m trying to measure the current consumption on the nRF54L15-DK Rev. 0.9.2.
There are a few questions:
1) What is the role / purpose of the voltage buffer? ...
Hello, I have an issue regarding the current measurement of my nRF7002DK_nRF5340. I am trying to measure the current consumed during the transmission of a carrier on a Wi...
Post:
Hi Nordic Team,
We are currently developing a product based on the Raytac MDBT50Q-1MV2 module, which integrates the nRF52840 SoC. Our firmware is built using the...
I use the security mechanism dtls based on udp communication. Can I implement it on nrf52833? How much flash and ram should be occupied at least? Is there a suggested value...
My eval setup is PPK2(source mode) -> nPM1300EV - -> nRF54L15DK. I have my load connected to BUCK2, everything else is disabled.
I'm getting higher than expected input current...
Hi,
Our product is based on BLE 4.2 / 5 peripheral devices and PC application (windows 7 & 10 environment) as central device.
we try to use nRF52840 dongle and also other...
On a NRF52DK Board, There is an on-board programmer done with ATSAM3U2C seen as a Segger programmer or a Jlink Progammer.
By mistake, I erased the entire flash of this...
I was trying to update J-link firmware (using link [https://devzone.nordicsemi.com/question/170895/nrf52832-jlink-stop-working-after-entering-bootloader-mode/] ) into interface...
Hi,
The following vulnerability described as Bluetooth implementations may not sufficiently validate elliptic curve parameters during Diffie-Hellman key exchange in the...
I want to use the serial DFU. Do you have any examples? I tried with ble_app_buttonless_dfu, not UART DFU.If you have a detailed reference, please let me know.thank you very...
Hi,
I am using the MCU on a board with sensors that are sampled in a very high rate (~100Hz).
I am having issues when trying to send the data with notification on more...
Hi,
I am using sdk12.2 and customised nrf52 board.
I want to interface ultrasonic sensor with nrf52. In this I am enabling trigger pin as high and after sometime my...
Dear All,
I am working with SDK version 15 and softdevice 132.
I want the device to advertise for 1 minute. Then go to low power mode. Again wake up after 5 minutes...
I have twe NRF24L01 module,one set Tx mode with autoask,and another set Rx mode without autoask,
The channel and address are same.
Can I use this mode to communication...
I have problem flashing main program and SoftDevice on the nrf 51822 module. I have Keil version 5.24 and I am using SDK v12.3 .
I can flash SoftDevice easily but after...
Hi,
I init the UART pin with the AIN pin such as P0.05, but the program will run into __WEAK void app_error_fault_handler(uint32_t id, uint32_t pc, uint32_t info) every...
Hi Everyone
I have been trying to do some simple led blinking by generating events , however i need to do that if a button_0 is pressed for some duration.
Here is a code...
We are using SDK 15.0 and Softdevice 6.0, FreeRTOS 8.2.1
Is there a way to use softdevice and NRF_SDH_DISPATCH_MODEL_INTERRUPT?
If not, it means SDH task MUST be the highest...
Dear Sir,
I am using SDK15 and sodtdevice S132. I am testing on the kit BMD300.
I am using nRFConnect App in andoird to connect to the device and check the services...
Dear all,
I used SDK 12.3 buttonless functoin with PCA10028(nRF51422), and I occur some problem.
I did some testing as below:
case 1. softdevice+bootloader
case 2...
