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...
How do I receive multiple signals simultaneously at a single receiver (433MHz) with multiple transmitters ?
I am working on a polling system. This one is similar to the audience...
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...
I have been working on trying to get the app_uart to go into low power mode to reduce current draw. I have looked on the forum and have not found a clear answer.
I'm running...
Hi, I am using nrf52840 for sniffing bluetooth packets. The sniffer was able to capture packets once the Bluetooth connection is established between my mobile and and the...
Dear Nordic Engineers
I have a problem like to aks you. I use the functions of the NCS\v1.9.1\zephyr\drivers\spi.
I found the PM_DEVICE_ACTION_RESUME is don't has any...
I'm developing application based on asset tracker, which should use BME680 AQI library and sensor. Everything was working as expected until I once left sensor for about 2h...
Hi we have a similar problem as in this forum thread sample-nrf9160-azure-iot-hub. Environment: PCA10090 0.8.3 eval boared with modem FW 1.1.0 (latest version does not work...
Hello,
I am starting the development BLE beacon function using nRF52832 now.
Some guys asked me to check AoA and AoD functions with nRF52832 but I can't find any information...
I developed a small test app by adding logging and a blinking LED to the Console over CDC ACM UART Sample. The LED blinks, and I can see the logs by connecting to the USB...
Hi,
I am strugling to program the Central uart example on the NRF52840 dongle and activate the VCP on USB.
I am using VS, nrf connect and SDK 2.0
Please advice
Br...
Hi,
I want to parse and encode JSON data and send it over Bluetooth.
I couldn't find any proper example project.
I have the following struct and description:
I can...
I am attempting use the Device Provisioning Service on NRF9160DK with Azure IOT hub. I am using the connect SDK version 2.0.2. I can connect to IOT hub and log messages without...
Hello,
I am working on an automated testing suite for our production.
Is ppk2 board supported by the "ppk_api" listed by this guide?
Do you suggest the "ppk_api" over...
Dear Nordic support team
I found that there were only ble keyboard hid and ble mouse hid samples in nrf5 SDK. A customer planed to use nrf52832 to develop a ble pen hid...
Hi Nordic team
At all Matter samples at ncs2.1.0 with nrf52840, after VS Code building, flash and RAM size were both over 85%.
So, insufficient size was left for user...
