Our company needs wireless temperature sensors (can be externally powered or battery operated) and transceiver with 4 channel analog outputs. It has to be finished product...
I am toggling Value of slave through a button on nrf51822ek .This Value is displayed on MCP of dongle, but i have to get this value on terminal to send it to pi then through...
Hello, I am tryong to use to masters to communicate with two accelerometers.
Q1_ I found the following image from Nordic's website that shows SPI0 pins but there is no indication...
In the nrf51 series reference manual section 12.1.9 it states that there is hardware protection that prevents write instructions from being executed and that there is more...
Hello, I have established the connection between two pca10001 boards, one as central and one as peripheral using multilink_central and multilink_peripheral. I have serial...
Hi,my friend,
Now,I use nrf905.Situation is as follows:
I use the NRF PCB circuit of data manual.Nrf905 work, often loss of data.
1.The Product host is to use the stick...
Hi,
I want to use the Blend Micro with more security. I want use a passkey for the Bluetooth connection. For example through the iOS Device.
Is it possible? Static passkey...
I seem to be struggling getting several characteristics to notify on my nrf52840 - peripheral device.
I can get ONE to notify, but when I add more then notifications stop...
Dear Team,
We are using NRF52840 chipset for our development. Our requirement is External memory up to 2GB/4GB/8 GB .
1. Does Nrf52840 chipset support eMMC high frequency...
nrf52840 17.1.0 s140 SDK :- examples/dfu/secure_bootloader/pca10056_s140_ble_debug
We are using the secure bootloader with BLE debug and have combined BLE and UART for the...
Hello all,
I need to verify that all my peripherals in the nRF5340 will work without issues:
I am using 3 UARTs, one with hardware control (for LTE module and fingerprint...
I am currently working on a project using the nRF9160 DK and I am implementing CoAP communication. In my application, I would like to trigger an interrupt on the firmware...
I'm using the nrf52840DK to power our external target board. I've noticed that the VDD level in a nrf52840DK is 3V, and not 3V3. This might be enough to throw our board off...
We have code that puts the HW to sleep. On a nRF52833. The pseudo code would be something like this - <shutdown SD, stop freertos scheduler, stop interrupts, power down all...
my code base is samples/bluetooth/central_hids and samples/bluetooth/peripheral_hids_keyboard, NCS 2.6.1
Central
diff --git a/prj.conf b/prj.conf index c85e49d..0543efe...
Hi.
I try to build the nrf_audio sample as BIS headset with enabled FOTA and NCS2.7.0 and get the following link error for the ipc_radio image:
FAILED: zephyr/zephyr_pre0...
I need to use 9160 to drive the Lis2dw12 accelerometer for ST. I found some settings related to this accelerometer in NCS, but I couldn't use it after adding it in IIC, and...
Hello,
is there any technical reason why the MPSL radio notification API has been dropped somewhere before NCS 2.6?
Our application needs information about radio notifications...
Hi, I'm looking into a design based on the npm1300 and nrf5340 for a battery-powered wearable device.
We would like to use two buttons (A and B) as the user interface with...
We have nrf52840 S140 BLE Central device that currently connects to TI based sensors. I have implemented code that can upgrade those TI sensors' firmware using the TI BLE...
In BLE Fundamentals, Lesson 3, Ex. 1 (BLE connection exercise), the nRF84020 DK board indicates a successful connection (led 2 is on + connection message in serial terminal...
