Hello,
I established a connection between my central and peripheral module. Now i want to write characteristic value on peripheral. I tried with sd_ble_gattc_write function...
I am using the NRF24l01 for my products and looking to buy in bulk(100-1000). Now I know where to buy the just the IC but antenna design is a hard point to break right now...
Hi, my friend,
I've been with nrf905. I use a 16-bit CRC check.
But I encountered problems in use:
1.Nrf905 16-bit CRC check format is CRC-16(IBM):X16+X15+X2+1 or other...
I have two custom PCBs, each of which has a microcontroller and an nrf24L01+. Everything related to the transceiver in the designs are complete duplicates (with the exception...
Hello,
I've built a small BLE-device based on the nrf8001.
With my Iphone I can discover this device and I am able to connect to it and listen to notifications of the...
Our pcb is used for gps location data. We have a nrf24L01 nordic chip as the micro process or between the gps module and wireless module (2G). Our engineer needs to capture...
Hey folks,
I'm trying to modify the SPI Master loop back example into a 4 line SPI Master_Slave program. Whenever I change the Tx_Buffer_lenght from 10 to lsome other numbers...
I'm using an nRF5340 DK board with ncs v2.0.0. I have to build an application that should access BLE running in the network core. I see there are two options provided, Remote...
Dear Nordic engineers
I have a probelm would like to ask you.
I read this link: https://infocenter.nordicsemi.com/index.jsp?topic=%2Ferrata_nRF21540_Rev2%2FERR%2FnRF21540...
Hello，
I am developing an AoA Tx project using NCS v1.9.0 & 52820. Some problems are hard to solve by myself.
Below is my configuration:
1.When CONFIG_CLOCK_CONTROL_NRF_K32SRC_RC_CALIBRATION...
Hello,
we are using the "AT%CCLK?" at it works very nice.
but now for the challange... since the modem is synchronized with the LTE network and sends on the designated...
I notice a problem with the MCUboot Hello World example.
I followed the steps mentioned in https://www.mcuboot.com/documentation/readme-zephyr/ That is, build the MCUBoot...
Target nRF52832(nrf52dk_nrf52832) SDK NCS v2.0.0 I could build with NCS v1.9.1 but I cannot build with NCS2.0
[Build log] In file included from C:/NCS200/v2.0.0/zephyr/include...
I have an Ellisys Bluetooth Explorer 400 sniffer and am trying to sniff the ISO audio data between nrf5340 ADK boards. I enabled CONFIG_BT_LOG_SNIFFER_INFO, CONFIG_BT_DEBUG_KEYS...
Hi there. I am trying to utilize both the network core and the application core to perform two separate tasks at the same time. I have looked through some of the sample projects...
Hi, I need to setup a vendor specific class USB device driver. The driver shall present the following data endpoint:
0x84 for Bulk IN endpoint 0x03 for Bulk OUT endpoint...
SEGGER Embedded Studio for ARM can't connect to nRF52832 device. But J-Link RTT Viewer can connect to nRF52832 device. The following is log messages of J-Link RTT Viewer....
Hi there,
I am currently developing on the nRF5340DK and am doing some very processor-intensive work (@ 128MHz) on data read from the QSPI bus. I would like to set up non...
Hi, I have been trying to build an example of console usb example and then build it for thingy91_nrf9160_ns but got an error :
I have been trying this code several weeks...
Hi, with appropriate pm_static.yml and dts.overlay we managed to setup a LittleFS instance over external flash. However this broke the Settings storage subsystem the BLE stuff...
hi support team,
for our sdk17.0.2 demo hid_keyboard, i tested it and using IOS mobile to pair with our 840dk or 832dk
find out after lots of reset the keyboard device...
