I am getting get BLE_EVT_USER_MEM_REQUEST and BLE_GAP_EVT_CONN_PARAM_UPDATE event, when writing to ble device, sample code did not handle these event, and seems no document...
Hello:
Why do I erase SDK5.2 version of flash and read not, in SDK4.2 can. I tested nrf51_sdk_v5_2_0_39364\nrf51822\Board\nrf6310\flashwrite_example is a good example.However...
before i write the flash, it has been erased.so ,its value is all 0xff.
when i write 0x00 to flash address 0x0001,the value read out is not 0x00 but 0x01,and the value in...
I'm looking for a way to use the nordic uart service ( devzone.nordicsemi.com/.../ble_sdk_app_nus_eval.html) from Linux using the native Linux BLE Stack (BlueZ). My application...
Hi,
I've created an application using the S110 experimental ANCS demo. I successfully implemented ANCS and then began to structure my application around it. At some point...
Hello,
In an ongoing company project we use a couple of nRF51 transceivers forming a beacon enabled wireless sensor network consisting of one base station and multiple...
Hi
I have a strange phenomenon when using ANT proximity function.
Configuration: nRF52840, SDK15.2.0, softdevice S340 v6.1.1
The following initialization function of...
I've been using the USB HID Composite example along with the advice from this thread https://devzone.nordicsemi.com/f/nordic-q-a/38271/writing-words-to-usb-composite-keyboard...
Good day
I'm trying to run the ANT IO demo using two nRF52840 DKs. In order to do that I am trying to migrate the example from softdevice s212 to s340. I am currently using...
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...
