I have a PCB with an nRf51822 @1.8V, using the SDK 10 (no chance to change it).
The PCB itself with everything but the nRF (we did not iron it on purpose to measure consumption...
I have downloaded the motion_driver_6.12 for Nordic Thingy 52 as given in the readme.txt file. And I am using Segger Embedded Studio to build and debug the code. But the IDE...
Hi,
I'm working on a project originally based on the light switch example of SDK 1.0.0 and then upgraded to Mesh_SDK 2.0.1 and nRF5_SDK_15.0.0
I use the code shown in...
I am looking for a freelance / contract developer to help us get nRF53840 working as a BLE controller under linux. ie: basic BT linux adapter. Integrated with BlueZ and similar...
Dear all,
I use FDS module to store some data in flash of nRF52832. I modified the example "ble_app_uart" based nRF5_SDK_15.2.0_9412b96 to test the fds functions feature...
Hello,
I am using nrf51422 with stm32L0. There is a uart connection between nrf51422 and stm32l0. I want to transfer data from stm32l0 to nrf51422 through usart and push...
PCB : thickness 1 t(1mn), 1/2oz, 2 layer
The antenna was removed and the VNA was connected between L3 and C6.
The impedance was about 100 ohms.
The part value is shown...
We have a latest set of prototypes which use an NRF52840 on a Laird BL654 module.
On two of these protoypes the module is unresponsive. We are using a J-Link Lite module...
Hi,
I was using nRF Mesh application to get the data of uint32_t from my server model(nRF52840) but nRF Mesh android application crashes while sending the opcode to the...
I am searching for complete developement kit and SDK support which can be used to form BLE mesh Network and BLE beacon device. The idea is that BLE mesh nodes will act as...
Good afternoon, dear Sir of Madam.
Our product used the NRF21540-QDAA-R7 which has gone obsolete. What is the best substitute part?
Unfortunatelly i couldn't find substitution...
Hi I am facing a issue regarding the DFU update using the nrfConnect App.
Since we recently updated from SDK12.0 to SDK16.0 and the softdevice version has been changed in...
Hi,
I am analyzing the power consumption of mesh nodes using your Power Profile Kit. I am running the example beaconing of the Mesh SDK 3.1.0 on a board nRF52832 with the...
I have designed a nrf9160 debugging board, which uses 18 and 19 pin as the log output. Then I also configure the TX and Rx of UART0 in the overlay file, which are 18 and 19...
i tried with blinky example like thiis
#pragma long_calls
__attribute__((used, long_calls, section(".data"))) int main(void) { /* Configure board. */ bsp_board_init...
Hi,
I'm working on a code using SPI.
I've changed the SPI configuration from this thread: https://devzone.nordicsemi.com/f/nordic-q-a/65072/nrf5430-spi-sample-code ...
Hi,
I'm working in a project where we try to implement an Isochronous broadcaster using timeslots, co-existing with Softdevice controlled Scanning and Connecting. We use...
Hello!
I use the latest versions of sdk v17 and nRF52DK, nRF52840.
I refer to examples written by others as well as basic examples of SDK. But I don't know if I can...
I had a BLE central application and need to migrate now to peer_manager to have the LESC security.
I am using as a reference the Experimental: LE Secure Connections Multirole...
Hi
Does the SLM application turn off the UART? I need the UART to be turned off whenever its not in use due to power consumption.
Still, the modem should be on to support...
