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,
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...
I'm facing various issues with nRF Connect for VS Code on Linux (Ubuntu 21.10): " Create a new application from sample " keeps the " Create Application " button grayed out...
I want to get the value of battery voltage using pin number with battery voltage monitoring function in nRF52840. What I tried was to use the function "nrf_gpio_pin_read(...
Hi,
I am getting started with an example in this YouTube tutorial .
I downloaded SES and have gotten the NRF51SDKv12.3.0 from the Nordic Semi website ( here ).
I don...
Hello NRF ,
How Do I flash my dfu bootloader ( merged with softdevice ) and my application hex from nrfgo studio ?
I am able to flash merged bootloader from go studio...
I want to know how to configure parity, stop_bits, data_bits, flow_ctrl parameters in UART in the xx.overlay file.
Although these parameters can be configured through the...
Hi
Nordic Team
I use ncs1.6.0, SES compiler.I have a very difficult problem:
Now I am debugging the 2.4g communication between NRF52833 and NRF24LE1. I set the rate...
In the Provisioner example (unmodified) given in nRF5_SDK_for_Mesh v4.2.0, they provide only 2 elements, even and odd. I've got 3 or more servers and I would like to control...
I have developed two codes based on app_ble_uart for central and peripheral and added peer manager to it for link encryption. The peripheral device advertise based on SIG...
Hello
I am using the PCA10040 board to capture packets for 3rd party BLE4.2 device
I can see on wireshark all advertizing packets
my question is , can I also capture...
We are using nRF9160 and have a rare issue with a very high current consumption from the battery. We are using lithium-thionyl chloride 3,6V batteries, three in parallel....
Hi Everyone! I'm developing a program for NRF52820 that reads the tx power & rssi and makes the calculation for testing different devices, and I've faced some problems while...
Hello Nordic Semi team,
I am building two BLE product. One acts a peripheral and has server capability. Other is central with client capability.
I am trying to understand...
Currently we are integrating the serial and BLE DFU into a single binary executable. The project enables the logging (NRF_LOG_ENABLED = 1) and we use RTT as backend.
When...
i am using VS code, nrf Connect SDK version 1.7.0, (2) nrf 5340 DK boards. Running the CLI example.
uart:~$ ot diag start
failed
error 13 invalid state
uart:~$ ot...
