Hi.
I am using S130 softdevice version.
Basically, I am using NUS Service and make a my own NUS central service as NUS_C.
It is correctly work at normal state.
When...
Hi All,
Please Reviwe for a attached circuit file(Chip ANT of nRF51822.pdf).
I also attach a datasheet of chip antenna applied for that circuit(SDBTPTR3015 Data Sheet...
to me it made sense that EN_AA settings are controlling the receiving pipes if an ACK has to be sent back upon receiving a valid packet.
then i thought that the settings...
I am using BLE_Gateway example defined in nRF51-ble-bcast-mesh to create an rbc_mesh over 2 nRF51422 devices . For now, I am just testing it out on 2 nRF51422; I will set...
Hello,
I see when you import an example from the pack installer ( for example pwm, ble, timer examples ) it arrives with the misc controls --c99 on by default , so I cannot...
Hi,
We're looking for a low-latency 2.4GHz solution (not BLE) and the nRF51822 is oft-quoted as providing low latency, but what are the typical ms figures we could achieve...
Hi,
1. How can the read slave interval be reduced to less than 2ms: twi_master_with_twis_slave
2. Test environment:
DK: pca10056
SDK:nRF5_SDK_17.1.0_ddde560\examples...
Hello,
I am aware that there is going to be an update to the BLE stack and you are soon releasing 2.8.0. For NCS 2.6.0 we were using 239354 for the host subsystem and...
Hi,
I use Nordic nRF52840 BLE Sniffer Dongle and this works as expected in Wireshark up to version 4.2.7. Hówever, when I upgrade Wireshark from 4.2.7 to 4.4.0, the Dongle...
In Software Maturity Levels under Trusted Firmware-M , it is stated that only the minimal build is supported, while the full build is still considered experimental.
In Running...
We have tried the following changes, but couldn't get expecting results.
Sometimes unable to pair two devices / Sometimes fails to link with one device
Could you answer...
Hi
We are using the nRF51822 with the SoftDevice S130 V2.0.1.
The nRF51 communicates with another controller via UART with a special handshake-mechanism directly on the...
I am trying to use the external flash on my NRF5340dk to store and read data files. Raw IO from the spi_flash sample seems to be working fine, but I'm not sure how to mount...
Hi,
I use CAF LEDs with PWM. I have a timer that would make device wake up every 20 seconds with a CONFIG_CAF_POWER_MANAGER_TIMEOUT to make it sleep 2 seconds after waking...
Hello,
I’m trying to get an nRF21540 FEM working with a chip-down nRF5340 design under NCS v2.4.2. I’m able to enable the FEM at its default gain setting, but I hit a wall...
Hi DevZone,
I've see sample application nrf/applications/nrf5340_audio use tone.h for tone test, and I want to add this function to my project.
In nrf/applications/nrf5340_audio...
Hi, I am currently developing a project using the nRF52810 as my controller and SEGGER Embedded Studio as my IDE. I have integrated the Timer and SAADC peripherals into the...
Hi,
I'm trying to FOTA over BLE firmware of mcuboot using NRF52840DK. The project is based on the sample from Intermediate course - Lesson 8, exercise 3 (without the steps...
Hello,
It seems there is an issue in measure voltage process of ST25R3911 Lib.
Measure voltage function use POWER_SUPP_MEAS_FRACTION_DIVISOR = 100. But it seems that POWER_SUPP_MEAS_FRACTION_DIVISOR...
I saw this issue brought up 3 years ago, but I think the conditions are changed now since that was on NCS 1.
I am trying to do bt_hids_inp_rep_send about 10 times per connection...
