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...
Hi! I am building an android app for my project. I am using Proximity , UART and DFU from nrfToolbox app. I have 3 buttons on my home screen dedicated for each of them. I...
Dear Nordic employee:
1、 what do I have?
I have a thingy52 develop kit（nrf52832）
2、what is my purpose?
the quality of thingy52 audio demo is not good（iphone7）...
Hi everyone, I am attempting to measure I2S rate against internal clock frequency since I am using APLL. I am following examples in NRF5340_Audio application. What i have...
Currently, I'm using the NRF5340 chip. In my own development board, I'm only powering the chip to test its transmission performance. The example program I'm using is the classic...
nRF52840 using Zephyr 2.0.0
We currently have a system that after we are running can drop to 20uA. However, on boot, we draw something like 5-7mA. This large on boot current...
I work on a project with nRF52833 ( NRF Connect v3.0.2 currently) and I have to use an external AT45DB641E flash chip connected over SPI .
The external flash will be mainly...
example: ncs/v3.0.1/find my/pair before use I want to implement the ptx and prx of the ESB in the find my example "pair before use". That is, how do I operate when both BLE...
In our application we need a PPS signal even when LTE is enabled (and GNSS is disabled). The GNSS API gives some encouraging PPS info, stating " GNSS only starts giving pulses...
The current specifications (v0.8) for the nRF54L series of parts provide very little information about the input impedance of the SAADC peripheral. There are no values specified...
We are currently facing a troublesome issue: we need to send 242-byte data packets at a fixed 3ms interval. We connected an LED light after the data transmission module to...
Dear Nordic Support Team,
I hope this email finds you well.
I am writing to seek your assistance with a build issue I have encountered while using the nRF Connect SDK...
Hello,
I have already implement the RSSI2 monitoring where I get the RSSI2 value with each successfully received packet via pcd-callback and its attached nrf_modem_dect_phy_pdc_event...
The app can work well in nrf52810 QFN48,it can't work as design in QFN32.
I have created my module with nrf52810 QFN32, loaded softdevice,loaded app,enter debug mode with...
I'm still new to this but particularly in regards to battery. I have a custom board with a nrf5340 and have been working on reading the voltage. I used the battery sample...
Hello,
I am building my own board with the nRF9151. I see that it can do SPI, but it does not say what pins are SPI capable. As the chip is a SoC (or CiP), can I use any...
Looking at the datasheet for the nrf54h20 it lists GPIO port P9 as Slow and Analog.
However, in the pin mapping, it also says SPIM130 and SPIM131 are available on port...
