I need to be able to actively set the value being incremented in the Timer2 register on the nrf52 (what I believe would be it's main register). It seems that this might be...
The errata for the nRF52 indicates higher consumption in managing timers and GPIOTE. Does the BSP for SDK11 follow recommended practice to deal with these errata can I ask...
Hi,
I am trying to understand the pstorage to record a log for temperature. In my code, I can call pstorage_init(), and clear a block but when I try to store some data...
I would like to source a compact BLE board to act as a lock controller developed with with a matching transceiver for use in a fob and an app.
It would toggle the pio and...
Ok so here is the issue. I was trying to build a simple application which is described in the tutorial for characters. After building an advertisement and understanding the...
I was working with IAR and SDK10.0 before. For some reason I have to transfer my project to Keil and SDK9.0. My program worked well for the old settings. While keeps got NRF_ERROR_SOC_NVIC_INTERRUPT_NOT_AVAILABLE...
Currently we are considering whether we should use external Flash Memory or NRF52 Internal Flash.
External Flash memory has a lot of drawback in comparsion with internal...
Hi Nordic Team!
Please find below attached the schematic for my custom nRF52832 proto board. The boards are already manufactured and are in the bringing-up stage. The designs...
Hi, I've encountered a problem described here: https://devzone.nordicsemi.com/f/nordic-q-a/37917/nfc-issue-when-migrating-to-sdk11 Since I could not figure out the issue,...
SDK 15.0, PCA 10056 (1.0.0)
Is it possible to let the relay-example from the SDK 15.0 run in a way, so that the long-range feature of Bt 5 is supported between the Peripheral...
Hello,
I'm using a nRF51422 uController (Custom board) with the Softdevice s130 withe SDK 11. I want to go back into the bootloader from my application after I told the...
Hello Everyone ,
By using sdk version 15 for NRF52840 I wish to connect the lsm9ds1 sensor to it and using seggar embedded studios IDE. The header files available in google...
Hello, what is the best way to provide optional enable or disable option for a user in terms of keeping BLE module powered on or off. I am thinking of 2 options , can you...
Hi everyone,
I'm currently working on a nrf52832 board and i got an issue on Gpio config after a reset.
I configure a gpio with a register value of 4, low level, output...
Hello. I am reading this manual infocenter.nordicsemi.com/index.jsp and trying to compile but there is an error durring linkage phase, Linkage nrf_init: undefined symbol ble_conn_params_init...
Hello Nordic team,
I already managed to get into DFU bootloader using buttonless DFU service, and successfully triggered application uploading process, but the system randomly...
Hello, To use the nRFMesh app which Project needs to be flashed to the Nrf Board ( I have nrf5832) . I see there are following workspaces : (1) nrf5_SDK_for_Mesh_v2.1.1_src...
Hi,
Board PCA10056. PC: Windows 10 BLE 5.0 - Intel AC9250. Any examples from nRF5_SDK_15.2.0_9412b96\examples\ble_peripheral
When I trying to connect from desktop to PCA10056...
What happens: if I send a serialization packet whose last byte is SLIP_END (0xC0) or SLIP_ESC (0xDB), the program crashes in an assert in ser_hal_transport.c:141.
Why: The...
Dear nordic,
I need a help to working nrf52840 dongle. It's not working when i press reset button led not flashing.
i don't know what happen to dongle can you help me...
Hi All, I am working on a problem for last 2 days and cannot find a solution, I tried everything and read many posts from others however nothing worked so far, either it seems...
So, another 2 hours down tonight converting to NRFX, this time it is trying to get the SPI to work.
This line -> static const nrfx_spi_t m_spi_master_0 = NRFX_SPI_INSTANCE...
