Subject: nRF9151 – EU coverage of mfw 2.0.2 and antenna gain (Schréder Sense One)
Dear Nordic
I'm working on CE and RCM certification for Schréder's SENSE ONE smart-city...
We have an nRF54L15 (QFAA) board, acting as an I2C target ( TWIS30, P0.00/P0.01, address 0x42, 100 kHz ) for an ESP32-S3 through a TCA9406 level translator.
Flow:
Between...
Hello, I am requesting a schematic review of my bluetooth microphone system. I've used the spec sheets as well as audio DK hardware reference material to design these schematics...
We are seeing very high defect rate when installing this part on boards: insufficient solder, solder bridging. When we look at the pads under the microscope, we are seeing...
Hello,
We have an issue. Our device is a custom board based on the nRF9151, and we use it in Latvia. Two network providers are available for our Onomondo SIM card: one supports...
Hello,
We are developing a product based on the nRF52840. According to the blog post nRF Connect SDK gets Long-term support with version 3.4.0 , NCS v3.4.0 declares the...
Subject: Request for Optimal Battery Solution for nRF54L15 Matter End Device
Hello DevZone Team,
I am opening this ticket to identify the optimal power solution for my...
Hi,
I'm using the Nrf52810 with softdevice S112 for the moment.
Question 1:
In ble_gap.h i see that there is a define BLE_GAP_WHITELIST_ADDR_MAX_COUNT (8). Is this realy...
Hi,
I am reading a voltage value from an analog sensor which changes values with 0.02V step. So, i need the accuracy up to 0.02V from ADC channels . But right now i am...
Hi,
I have project based on nRF52840 (using SDK 15.2) and I have a problem with properly adding ADC measurement using scheduler - description as below.
Problem description...
Hi
I want to create this example:
A major network,it include the subnet A and subnet B.
One node X,it belong to subnet A and subnet B.
If the node X was a function...
Hi
We currently working on nrf52 dk with SDK15.0.0 but we will use nrf52810 rather than nrf52832 due to cost.
As I know, nrf52810 doesn't have FPU compared to nrf52832...
Hi,
I am using nrf52832AA, SDK15.0, SD s131.
In some cases, an NRF_DRV_TWI_EVT_ADDRESS_NACK event occurs during I2C communication with the IQS263 sensor.
It would be...
Hello,
We have a custom board using the Rigado BMD340. I have uploaded the usbd_cdc_acm example code onto it. Everytime I plug in the USB, my computer fails to recognize...
OS in development environment ：Windows7 HARD :(Taiyo Yuden)EBSHSN Series Evaluation Board : Central / Peripherals CPU :(Nordic) nRF52832 / ARMR Cortex?-M4F 32 bit processor...
in my application i have to read the ADC (single channel) each 30us within 3 ms. And there must be no interruptions in this period of time. Then i can let radio up to 3ms...
Hello, I am receiving the error below when trying to build an application using the command:
C:\Nordic\ncs\nrf\applications\asset_tracker\build>cmake -GNinja -DBOARD=nrf9160_pca10090...
hi, I have nRF9160 SIP based custom boards.
I received GPS firmware from FAE.
We have our bias and antenna can be connected to our custom boards but can't connected to...
