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 working with the nRF8001, and I'd like to create a services.h file that will let me broadcast battery level and as well as allow temperature to be read by a peer.
...
I development nRF52832, I want change mac address.
So I modified nRF5_SDK15.0.0/examples/ble_peripheral/ble_app_uart.
I added code to the examples.
////////////////...
Hi everyone,
I want to program the nrf51822 module with the discovery board stm32f429i-disc1 through ST-LINK programmer in Keil IDE but this error appears: "ST-LINK connection...
Dear DevZone Team,
I am an absolute beginner in the field of mesh networking and hope you could help me getting started. Please bear with me.
I have a bunch of sensors...
Does anyone uses Sloeber to program nRF52? I have an issue, when I add a header nrf_temp.h to the project and using following functions:
The problem appears when I add...
Dear Nordic team,
We are developing a BLE application for IOS and Android. On Android, we utilized your Nordic Scanner Lib to scan Bluetooth devices and it is fine and...
Hi. I am trying to stop advertising after a delay in the UART example using;
sd_ble_gap_adv_stop(???)
What do I put in the brackets? It is asking for a uint8_t called...
Hi,
How to stop freeRTOS xtask using timer and recreate again when needed? I'm currently want to control the blink interval, for example I want to have the led blink for...
I used sdk15.2.
The peripheral sends the public key to the central.I received an exception to public key processing.
code:
case BLE_BITBUTTON_C_EVT_BITBOTTON_M_NOTIFICATION...
Hello Everyone,
Struggling with evaluation of Secure DFU over UART lines. I used the sample project "Secure DFU Bootloader over Serial Link (UART/USB) ", during the previous...
Hello -
Any advice on finding a connector from a standard NFC Antenna to the Molex 051281-0594 connector on the Nordic Thingy:52 Board?
I am trying to find a larger NFC...
Hi all,
As we see the release note of the Mesh SDK V3.0, one of the descriptions as below:
Example changes
Lowered the default Node Identity advertisement interval....
Dear support team,
i hope you are doing good.
i am using nrf51822 customized board, SDK 12.3.0 version keil 5.26 is development on windows environment.
softdevice...
We have an app that uses UART. It works flawlessly when only SD and app are present on a chip.
But if bootloader is used, UART does not work.
Why is it so? How to fix...
