Hi all,
I have compiled the ble_app_hids_keyboard example for a nRF52832 on a Laird DVK-BL652 breakout board.
I have a tablet running android 5.1.1 and the nordic nRFConnect...
Hello All,
We are using nrf52840 board interface with wiznet550i.
We try to implement mqtt tls 1.2.we get following errors..
I get certificate verification error -0x2700...
Hi,
i am using SDK v8 with softdevice v8,using master control panel pc application,added custom service and characteristics to application,problem is characteristics value...
There is the board mark on the chip like n51822CEAAD01350A0, where DO is Build code, 1350 is tracking code(YYMM), A0 is lot code.
My question is how can I get those codes...
I'm trying to debug a randomly occuring Hardfault. In trying to trace down the source I read the CPU registers use the Nordic hardfault_implementation.c which grabs the register...
Dear nordic employee
my purpose is send a data the length is from 150 to 273
when my server device send data by sd_ble_gatts_hvx（the send length is fixed 10 bytes） ...
Hello,
I am using nRF52832, SDK_15.3.0, S132 SoftDevice and Segger for flash the image. I am using ‘ble_app_blinky’.
I have gone through “Application Timer” tutorial...
I have a development board and load the client central BLE blinky to it, then the peripheral BLE blinky to my custom board and power up and the central development board stays...
I was wondering if it is possible to do HTTP requests with the nRF9160 just by using AT commands? Since this is usually possible with such kind of modules.
The reason is...
Hello everyone,
I've got a three type of devices: 1 Central device, 2 Peripherial devices, and mulitple beacons. Central is connected with two peripherial devices with...
Hi Devzone,
We are using the nRF52 DK in a prototype which is under stress, and we noticed that any bending of the board breaks the BLE connection.
To easily replicate...
Hello,
I am currently writing a script whose purpose is to automatically provision and configure devices.
My question is related to the devkey_handle and address_handle...
With SDK 14.2.0 and S332 softdevice, I'm using UART to control ESP8266 WiFi module with AT commands and I'd like to replace app_uart (+FIFO) with nrf_serial , in order to...
Hi,
I am setting OOB with sd_ble_gap_auth_key_reply() method { 0x11, 0x11, etc 16 bytes }, but when trying to connect with desktop nRF Connect there is an error 132 inside...
Hi,
I am getting errors when attempting to include the nvs library to save data to flash storage on the nRF9160 DK. My CMakeLists.txt:
I get the same errors with or...
Hi,
We tried to use a smartSIM from Sierra Wireless with the nrf9160DK without success.
The nrf91 can connect to the LTE network after a few minutes (LED4 steady). However...
Hi,
I did have a working development board. I was working to disable serial and disable as much as possible to get the power usage down. It seemed to be working (although...
I tried this using the ram_retention example from the SDK (nRF5_SDK_15.3.0). The example (Ram Retention) still seems to work if the lines concerning NRF_POWER->RAMON and NRF_POWER...
Hi,
our appliction need to using I2S worked at 96kHz sampling, and i find two parameters , MCK and the CONFIG.RATIO,but when i use this formulation:
LRCK = MCK /CONFIG...
Hello,
I think about connecting two central devices (nRF's 52840) using one common antenna. One device will be only RX and will scan for a advertisements, second will manage...
