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) ...
Dear nordic employee:
The service I want to find is the sound service of the thing52 thingy sound service
I tried to modify the HRT_central_client project to find the...
When I was using the device as peripheral, I was wondering when the Softdevice notified BLE_GAP_EVT_SEC_PARAMS_REQUEST and BLE_EVT_SEC_INFO_REQUEST:
1, when peripheral...
hi dear nordic employee:
I tried to build the project ble_app_hrs_c(pca10040) by keil5
but I get an error :
._build\nrf52832_xxaa.sct(7): error: L6236E: No section...
Hi,
I am a bit confused about power consumption when using app_uart_fifo. To save power I put MCU to sleep in between each sent and received byte by using __WFE and __SEV...
If I enter the prj.conf settings according to the lesson text then the firmware crashes with different provisioning functions from the smartphone app such as forgetting a...
It's looking more and more like a lot of my problems relate to a weak cell signal. Is the RF front end on the devkit known to be inferior to a normal cellphone? My personal...
Hello, I have connected a LR1110 module to a nrf52 (PCA10040) development kit using Arduino connectors. Anybody written a simple application regarding the interfaces?
It...
Hi,
I'm trying to measure message travel time using Gazel and k_uptime_get() so I can understand the packet intervals.
I'm using gzll_ack_payload_device and gzll_ack_payload_host...
When I apply an Extra CMake build argument when creating a build configuration, it only takes effect on the first build, but none after that.
For example, I have added this...
I have a system with nrf5340 with a Central and various Peripherals with different Characteristics. The Central has all the Characteristics, therefore with different UUIDs...
Hello!
I have been trying to connect to T-Mobile's NB-IoT network using a NRF9160DK with a Twilio Narrowband sim, but have been unsuccessful so far. I have been able to...
Hello,
I am using nRFCloud with nRF9160 custom board sending data via CoAP.
I have a single firmware on my board, that will behave differently depending on the value of...
Hi all ,
I 'm experiencing issues with MQTT client connection on an nRF9160 board via LTE -M .
Some context : I 'm trying to connect to a MQTT broker via LTE -M (actually...
Hi,
On my machine, I installed the SDK through VSCode with the extension pack. All runs smoothly and I can build from vscode and from command line with :
My C:\ncs...
I used multiple software timers, all of which were timed repeatedly. After running for a few hours, it appeared ASSERT(app_timer_cnt_diff_compute(drv_rtc_counter_get(p_instance...
Hi, I have a problem with the Kconfig Wi-Fi and crypto configuration on a nrf7002dk_nrf5340_cpuapp board and ncs v2.5.0 . What I want to achieve is to be able to use the psa_generate_random...
I am using NCS 2.6.1 and have programmed a nrf52840dongle (USB Dongle) with the build result of nrf/samples/openthread/coprocessor
The problem I am having is that normally...
Hello,
we are starting application and make sure we chose the right technical solution.
We have nRF5340 Audio DK boards to develop our FW.
Scenario:
Instructor talks...
I use nrf52832 to be a BLE Gateway in NCS V1.4.2
I only added it in the prj.conf file CONFIG_BT=y CONFIG_BT_CENTRAL=y CONFIG_BT_GATT_CLIENT=y These configuration items,...