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...
Dear Nordic Engineers,
When I plugged in and I opened the Power Profiler App, a pop up required me to update the device firmware.
During the FW upgrade the device flashed...
I am trying to use the DTM example for nRF5340 DK (PCA10095). The example is located at "C:\v1.7.0\nrf\samples\bluetooth\direct_test_mode", but I am facing "NRF_RADIO_Type...
Hello there. I am wondering, if while connection establishment or any other communication event through NFC and BLE the system addresses to NVMC? (Maybe mac address or some...
Hello
I search a way to have a similar project as pc-ble-driver with NRF connect sdk
There is a peripherial with many sensor that send data over BLE and i want to command...
Dear all,
When the provisioner add appkey or bind appkey for the node's model, I want to be informed and run a callback function.
Can I set callback for config server...
Hello Nordic support,
I am using the zephyr\samples\subsys\usb\mass example with an SD card. SPIM4 work on 16MHz.When I check this example on a Windows 11 machine, I observe...
I need to capture the time between rising transition of a GPIO pin in order to integrate a Manchester decoder of an RFID reader chip. In my particular case, the reader chip...
Hi,
I'm working on a project using BLE via s140, everything works fine until I look more seriously at the current draw of the device.
Simply, my project starts a Scan...
Hi,
I was able to get the DFU system working by CONFIG_BOOTLOADER_MCUBOOT =y. I notice that the default mcuboot update methode is using the scratch partition. According...
Hi,
We use the SKY66112 FEM in front of nRF5340. The FEM is configured in the DTS file. On our ordinary firmware, the TX pin is set and reset automatically. I can see...
I am trying to build a new workspace for my project using VSCODE & nrf connect. I select create new application and fill out the config as seen in attached photo. The build...
Hi connection,
I am trying to build indoor position system, Find the location, Find the direction and Distances project. can you suggest it is possible in NRF5340DK ?
...
I noticed in the nRF extension in VS Code, there are the "pristine build" and "erase and flash to the board" options. I was curious when I should use these options instead...
