Hi to all Nordic product lovers,
This is not a question but rather an announcement of a new nRF52840 based finger tip size module 14 x 9 x 1.6mm launched at CrowdSupply...
Hi,
I have a SPI slave device which outputs 8-bit registers that I have to assemble. For example, I receive two 8-bit registers, a high and a low register, which I have...
I have a PCA10059 dongle. I have inadvertently configured pin P0.25 as the sleep debug pin and I use active state 0 as I am using off board LEDs with reverse logic. This means...
If you're working on a product that requires you to show and translate GATT Attribute (Service, Characteristic and/or Descriptor) UUIDs to Strings to the user, it's likely...
Hello,
We have been trying the sendNotification call and after getting a success log we are not able to send a second notification. I'll copy the snippet of code that we...
I have a firmware developed on the nrf52840 development board. When porting it to nrf9160, a lot of errors were reported. How can I use the LOG output function on nrf9160...
hi,
i want to connect 18 peripherals to a central. if iam changing NRF_SDH_BLE_CENTRAL_LINK_COUNT and NRF_SDH_BLE_TOTAL_LINK_COUNT more than 8, all peripherals stop pairing...
Hi,
usbd_cdc_acm project implemented UART over usb, which is great. However it cannot send bytes from PC to DK board, only DK board back to PC.
In order to implement sending...
I use the SPIM to access a nand flash memory device. There are times, when I need to "free" the SPI bus allocated by the nRF52840, so that another CPU can access the memory...
I have been closely following this thread ( https://devzone.nordicsemi.com/f/nordic-q-a/52689/nrf9160-lte-sensor-gateway-on-thingy-91/217018 ) to provide support for the LTE...
Hello all,
I am using the NRF52810 board with SDK 14.2
I wanted to convert pca10040 to pca10040e file of buttonless dfu and secure bootloader .
I have gone through this...
Hi, I can read data with my laptop BLE as below.
Could anyone tell me where can I find the data layout doc? I want to figure out the data layout and dimension.
Thanks...
I've been having several issues with the nRF52840 so far:
Issue 1:
When trying to flash an nRF52840 with NCP firmware using a Segger JLink, I connected the SWDIO and...
Hi all,
I noticed an issue on the last release of the NRF Connect mobile app at least on Adroid devices.
It seems that every time I am trying to make a secure DFU (buttonless...
Hey everyone!
How often does PM write into FDS? On each connection? Or on each new bonding? PM has some kind of peer ranking so I suppose that it needs to write on each...
Hi Nordic Forum! I'm currently developing a CLI controlled BLE scanner using the nRF52840 Dongle. Essentially I brought over the CLI example and adapted it to the a central...
Hi
it looks like the Publication Retransmit Count and Interval states default to 1 time and 100ms respectively. Is there a reason these defaults apply? I don't think it...
My thingy:91 does not connect to the LTE network. However it does detect the Swisscom network (Switzerland) and shows it as available. After a few minutes it sometimes changes...
I would like to program the 52840 with the HCI_UART sample to use it for Bluetooth scanning. I did this and lost the USB serial out. I now understand that on the Thingy91...
Hello,
I am evaluating the nRF52840-DK. I just want to play around with Nordic for awhile to determine if I want to port my current project which is written in C++ for Teensy...
