hts, HTC phone, nrf tools HTM, nrf51822,
every time when it's power up :
the once connect: error code 0x7A cann't read characteristic and 0x14 state change.
the second...
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 all,
We are developing an application using nRF52840 device and the idea is to enable the device with peripheral and central roles.
We would like to set two advertising...
Hi there,
We've been doing OTA DFU updates for a while now, but a recent increase (by one page = 4kb) of the firmware has created an issue.
Flashing through USB serial...
Hello,
I am using nrf9160 development kit. I need to use this dk with Modbus RTU master slave project. My question is does nrf9160 support for work on Modbus RTU master...
Hi Nordic,
I've reviewed the Mesh PyACI which uses a serial connection with a DK to provision a separate Mesh device over-the-air, if I understand correctly. But is there...
According https://www.nordicsemi.com/Products/Development-hardware/Nordic-Thingy-91/Download#infotabs
Version 1.2.7 seem to be the latest without "only for testing and development...
Hello,
I'm making an own service with a notify.
When I look at the bas service there is the following line to trigger the notifty:
Because I have serveral characteristics...
hello,
I'm trying to do some I2C communication with nrf 9160 dk. I'm using Zephyr kernal and SEGGER SDK for program development. But when I compile the main.c file the result...
Hi
Here are the case:
1. We have a usb dongle which simply consist NRF52832 and usb to serial adapter.
2. We have many sensors which are developed with NRF52833 and...
Hi, I have strange problem. I have LSM9DS1 IMU connected to nrf52840. when i supply 3.3 V from external source (Nano 33 BLE) and to the J-link everything works. But if I switch...
can i generate milliseconds using nrf calendar example?? that is only printing up to seconds I want milliseconds too??
I am using nrf52840 and SDK 17.02.
waiting for your...
I wanted to form a beacon having multi protocol advertising mode but i am not getting if i configure different advertising slots in different advertising mode then how they...
Hello, I am working on a nRF52840 based SoC (RAK4631) and it is using Adafruit's Arduino nRF core ( Adafruit nRF52 Arduino ). The DFU is being performed by BLE in that core...
Hello,
I am writing a code that has 2 threads. One puts data in a queue and the other gets the data from the queue. The problem is after I get the data from the queue and...
