Hi,
We're looking for a low-latency 2.4GHz solution (not BLE) and the nRF51822 is oft-quoted as providing low latency, but what are the typical ms figures we could achieve...
Hello all,
in my previous question (Switch between applications (multiple services.h)) I got the advice to merge my two services into one service, including a HID over...
I am trying to create an nRF8001 based application that will broadcast battery levels (pipes broadcast, set), and give out temperature data (pipe indicate - TX_ACK) to connected...
Hi,
I'm using redbearlab's nrf51822 board. It is a arduino compatible board and hence it is using 0,1 (mapped to 9 and 11 for nrf51822). How do I make printf print to this...
An external PA/LNA is used to extend range of nRF51822, and S110 is used for BLE, How to switch between PA and LNA? and how to disable PA/LNA when there isn't transceiving...
Hi...
Can anybody help me to run ble_peripheral example (ble_app_hrs for S130). I have build and load the code successfully but cant see the advertisement. But while debugging...
i am using NRF52832 and I'm using nRF5_SDK_17.1.0 i am using BLE_APP_UART code from this SDK. now i want to get my MAC id of BLE so how can i get that in code ? please help...
Hello, I'm working with NCS 2.6.0 in Visual Studio Code.
When I execute the code in my project, I receive error messages before the main loop starts.
I think there's some...
From what I understand, when A-GPS data is acquired using the GNSS-sample it is automatically stored in the NVS-memory of the modem? If the system acquires A-GPS data and...
Hello,
Project secure boot loader S140, SDK 16.0, nRF52840.
This line of code causes compile/LInker errors in my project. I guess I need to adjust memory start address...
Hello,
my application is running without TF-M and I store a password persistently in trusted memory using "psa_import_key()". This works with SDK 2.4.2. After that I made...
Good day! I have a nRF52840 based board that I interfaced with a MEMS microphone (SPH0645) through I2S interfacing. I got to the point where sounds made near the microphone...
Hi, I am developing on NRF5340 chip, using an external Flash memory (AT25SL321) on my custom board. I was previously using vanilla Zephyr version 3.1.0 (everything was working...
Hello，
Why is this error displayed?
00> <error> ble_scan: sd_ble_gap_scan_start returned 0x7 00> 00> <error> app: Fatal error
I use the example in nRF5_SDK_17.1.0_ddde560...
hi，
I want to know how Bluetooth allocates channel resources as a master.
Assuming a Bluetooth master is connected to 8 slaves simultaneously, how does the master allocate...
I am working on a module MS12SF1 which is nrf5340+nrf7002. I set the mac address in the otp by running wifi_radio_ficr_prog otp_write_params command. After restarting the...
On SDK 17.x.0 only
Please Do not judge the quality of SDK based on number of entries here. This thread should be considered as part of Nordic effort to find issues and...
Hello,
The following error occurred when I ran the program. 00> <info> peer_manager_handler: Connection security failed: role: Central, conn_handle: 0x0, procedure: Encryption...
Now using 52840(S140_nrf52_7.2.0 protocol stack, SDK:17.1.0) Bluetooth packet sending found that the packet sending data length is far less than the actual length to be sent...
I am using a module named MS12SF1 which is a nrf7002+nrf5340 combine module. For wifi initialization, qspi is used. As it wasn't working I added spi4 in the nrf5340dk_nrf5340_cpuapp...
Hi Support Team
If we use nRF52840 develop BLE peripheral base on NCS. What is the maximum number of phones can connect nRF52840 at the same time? Many thanks.
