Hello. Can I get a literature to the nRF51 series?
I need a full abstraction of the nRF51, like a book or other information, it's structure schematic of build-in modules...
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...
I disabled the DIS. With nRF52DK the custom services characteristics are shown but if I upload the code to the ebyte e73-tbb, the custom service and characteristics are not...
I am following this page regarding Matter commissioning using the CHIP-TOOL.
I am using Ubuntu as the host for development and running the chip-tool. I want to commission...
Hi support team,
customer is using 52840 usb, and when they did pressure test, they find out usb can't be recognized and set address.
below is normal usb sniffer.
...
Hi,
I am looking for a proper solution for BLE data communication among 3 devices like 1 central and 2 peripherals.
2 peripherals could send around 300 bytes to the...
Hi support team,
9161 mfm2.0.1 new functionality , may i ask what is it? where can i find it----
- Support for configuring send timeout in network sockets. Applications...
We're using a python script to program the modem firmware, create keys and sign the certificates, program application image and some device management yaddayadda. We recently...
Hi
I use nRF7002-DK, SDK:V2.5.2, Zephyr driver, I need to calculate time tick, isn't system provide RTC time tick or to calculate time slice API or sample code for my application...
Hello,
I am creating one script in Python using nrfjprog that will flash the .hex file in the device but for that, I have to accept the terms of use manually so is there...
Hi,
I am working on a module that will act as a i2c slave.
When providing the buffer for the twis library, it is unclear if the buffer should me made volatile or not using...
Hi, We are trying to develop a Bluetooth based LED lights system. We are using NRF51822. However we have observed the NRF sometimes (not always) restarts when it comes in...
Hello, I am using the nRF Connect SDK version 2.1.2. Working on a prototype using nRF52840-DK
I created the project using the `blinky` as the template. In the project, I...
Hello I am trying to run the hello world sample of MCUboot on my nRF52833dk, it's working on UART, but when enabling RTT_CONSOLE only the application prints are showed on...
hi，Is it possible to achieve the BLE activity sequence as shown in the diagram below, where a Bluetooth central device is connected to multiple peripheral devices, and periodically...
Dear Nordic.
We are developing using following platform.
SDK Version: 2.3.0
BoardType: Non-Secure ( with TFM)
We enabled UART& BLE DFU in prj.conf
Following files...
