Hello,
I'm using the nrf51422 with 210 softdevice.
I'm trying to figure out a way for the receiving slave device to go to sleep when away from the master, but to wake...
To be able to upgrade FW through UART, a bootloader for nrf51822 is required in my project. I have tried out the example bootloader in SDK. But this example is using softdevice...
I followed the forum posts and nan-29 to get eclipse 4.3.2 to successfully connect to JLinkGDBServer via a Segger J-Link EDU on Ubuntu Linux.
I can start the GDB server...
I'm using Softedevice 6.0.0 and SDK 5.2. and Keil 4.7.
I Modified bootloader project so it compiles with both ble and hci transports. Currently I use button_0 and button_1...
I am working on the proj that needed 2 MCU and nrf51822 work as slave.
I would like to know any ref on how to firmware upgrade on board without external tool?
We're looking for a Nordic nRF51822 based low profile/small USB dongle that we can use for our iBeacon software.
It would need to come complete with casing and the ability...
Hi all,
i want to establish connection between two threads in cmsis-rtos, can i use
1) semaphore to do this?
2)message queue should be used or any other ipcs can be...
I could use some clarity on the legacy drivers/files, nrf,driving example applications inside SDK 16. Is it just too much work to clean up the examples with current drivers...
Hello everyone,
I am trying to implement UARTE on a custom board embedding an nRF52832 , as part of an upgrade from SDK 12 to SDK 15 . The nRF52832 is communicating via...
Hi,
A new modem firmware for nRF9160 has been released. Is it safe to update the modem firmware of Thingy: 91 to v1.1.1? We can download the firmware from nRF9160 SiP page...
Hi,
I'm trying to merge Serial and BLE DFU. I have followed this .
I have used BLE DFU example as base code and added Serial DFU dependencies.
I'm able to do BLE DFU...
HI,
i have made 3 customer board
they all use the same spi flash mx25v8006e
and the first two board have the spi pin : sck 3, miso 1,mosi 0,ss 2
but i change the design...
All I want to do is use the "Advertiser" tab in my nRF Connect android app and force it to broadcast using a custom 128-bit UUID.
I am struggling to figure out how to do...
I have tried combining a working SDK16_98a08e2 MPU6050 example with the SDCard example in the same SDK, however it seems they are incompatible because the MPU example uses...
Hi,
I am developing a device with nrf52840 soc, I need to know that there is any unique and unforgettable id in this chip that with that I could differentiate between...
Hi, Just wanted to pass this along... with the latest Raspbian (09/26/19) the thingy52 will consistently disconnect after about 90 seconds (+/- a few seconds). You can easily...
Hello,
I have two boards of nRF52840, one being central and the other is peripheral. On the central I've put the code from ble_app_multilink_central and on the peripheral...
Hello,
I see this type of query or GATT error has been asking continuously. I have gone through all the same Q&A but not able to solve my query. I have tried all the possible...
Hello Nordic support,
I was referring to the RTC example in nrf52 SDK where an interrupt is triggered on Compare Counter event. In the example, the interrupt is triggered...
I am trying to make custom BLE service to send the data from one nRF52832 to another nRF52832 but we followed the below tutorial "Bluetooth low energy Advertising, a beginner...
Hello,
We are developing a device that needs to get local binding info on init to see if it needs to send data or not to an on/off server in a remote device.
Is there...
