Do I have to use external host MCU for nRF51422? What can the ARM Cortex processor inside SoC 51422 do and cannot do?
I want to create a mesh network with hundreds of ANT...
Hi
I am looking at section 9.1 of the S110 Softdevice Specification v1.3A and the release notes for 7.0.0-2.alpha where I see that an application now starts at 0x15000...
Hi
S110 v7.0.0-2.alpha got released today.
In the release notes it says...
[b]The SoftDevice can now be configured to forward interrupts to one of several applications...
Hi,
I use the nrf51422 chip.I want to know if the ANT establish link between chips,where can I get the matching configuration (like device type、channel ID).I mean is...
Is there a way to recieve more than one write callback for a given characteristic, per radio session? It seems like I can rx 1 time per attribute per radio session and tx...
If it can work with iOS blue setting will be better
I need some reference to dev hid device in IOS
but I can just find my device ,connect ok but not work.
Hello.
I am trying to implement a Zigbee Network were sensors will be posting data periodically to a Coordinator.
I was looking into the examples provided with the SDK...
Hi team,
Our customer use nRF52810 to be an RF dongle.
They meet an question was about the high PER when there was an headset dongle was near nRF52810 as bellowing....
Hi,
I had the issuse about power consumption of saadc.The current measured was always more than 500ua after I called nrfx_saadc_sample().My test code is below.
I am using nRF32 ble module. I am not able to get the value from BluetoothGattCharacteristic. I have declared an object of BluetoothGattCharacteristic and getting the value...
Hi everyone,
SDK version: 15.3.0
I read the DFU documentation and can't find the <InstallFolder>\examples\dfu\bootloader_secure_ble folder in SDK 15.0.3.
This folder...
Hi.
I have problem with dfu over ble with mesh sdk. I use example experimental_lpn as guide. When I add this dfu functionality in my project, my application is not responding...
We are designing a radio transmitter for a long range hobby craft vehicle with Gazell. We need to use frequency hopping as well as the pairing functionality that Gazell offers...
Hi,
I have few questions to be cleared before get into the nRF9160 to use in India.
As per the datasheet, nRF9160 supports LTE CAT M1 and NB1/NB2.
Can I be able to use...
For Above case i am planning to interface with U FL to SMA cable for external antenna interface. nrf9160 ant pin and U FL connector will be routed using 50 E impedance. at...
Hi,
I have found an interesting behavior from this code:
nrf_gpio_cfg_input(7,NRF_GPIO_PIN_NOPULL);
if (nrf_gpio_pin_read(7)==0)
{
NRF_LOG_INFO("ID1(P0.%d) is LOW...
Hi,
I am developing the proprietary protocol by using ESB function in nRF52832.
If the linear distance between the two devices is less than 10 cm, normal communication...
Hey! I am very new to the NRF52 environment, and have just started tinkering with the BLE capabilities. For my project I need to send 5 Kbytes of sensor data as fast as possible...
Hey.
We use the same SPI bus for accessing an external flash memory and gyroscope device (Bosch chip).
We encounter a problem regarding the SPI when performing the...
I´m running on NRF52840 with SDK version 15.2.0 and trying to use atfifo, and I have observed a bug when writing to the atfifo buffer twice and then reading from the atfifo...
Hello, I am trying the nRF9160 DK for the first time and when I try to connect my DK to my laptop and select my device in the nRF Connect Programmer it shows the error highlighted...
