Hi all,
I'm working with the nrf51422 and the nrf51822 and I was wondering what the current status of the over the air DFU system is.
I'm using SDK 6.0 and I managed...
nRF24l01+ at a transmitter module one time successful transmission show & after 1 sec failed also . if any doing programming with atmega32 ,please send code for TX & RX ....
Hello,
can the radio notification and radio disable APIs be used to use the radio hardware from the application layer?
Background of my question is, that I have an application...
Hi,
I am using central s120 with peripheral s110. The connection to the peripheral is depending on the name advertised by the peripheral.
When connection is done, the...
Hello,
I am trying to ecrypt some data in order to send some data encrypted in the MINOR and MAJOR adverts of the device.
I used this code to ecrypt the data ( this is...
Hi,
i use anRF51822 with soft device 7.
I run the UART app on my iPhone 4s with ios7 and on the nrf51822 board the ble_app_uart with keil uVision5.
Both devices connected...
Hello,
I upgraded nRFgo Studio software to version 1.17.0. Installation goes OK but the application crashes every time I try to launch it after installation process.. Then...
Hi.
I'm trying to read data of MAX30102 using TWI, it has 8 bits of data in the FIFO_DATA register.
The library I'm using for data extraction and processing was written...
Hello,
I am using the nRF52 DK with Segger Embedded Studio and the SDK 14.2.0. I wanted to build the example 'esb_ptx_pca10040' with logging enabled. To achieve this, I...
Hi,
I'm using the S132 on the PCA10040 with the external XTAL disconnected (SB1 and SB2 cut)
In order to check to if the external is present I call nrf_sdh_enable_request...
I am working on my first BLE project for my employer and have been unable to connect over BLE to our custom board with the nRF52840 processor. To eliminate issues with my...
I received a nRF9160-DK and was looking at working with zephyr/boards/shields/x_nucleo_iks01a3 but my x_nucleo_iks01a3 shield will not plug into the nRF9160-DK (DK) it seems...
I have setup a small thread network (1 FTD Router, 1 Border Router, 2 MTD Dongles) using the Nordic provided RaspPi border router image.
I have been attempting to get Thread...
In my custome PCB design, I am using the CHIP antenna , the same used in nRF 9160 DK, that is P822601 from ethertroncis. Can this antenna work for GPS too? If not can you...
Hello,
I'm currently working on a custom DFU op-code that allows the MCU to send a "pause" op-code, similar to the op-codes found in the DFU protocol.
The steps I've taken...
Hi All
I’m making a few tests on a custom board equipped with a nRF51822-AA device trying to update the firmware with a newest one based on a more recent SDK
The original...
nRF5 SDK version 17.0.2
In usb_dfu_transport_init we have this:
If the nrf_drv_power driver was already initialized, this will return NRF_ERROR_MODULE_ALREADY_INITIALIZED...
The documentation for the sd_ble_gatts_hvx() method states:
This function checks for the relevant Client Characteristic Configuration descriptor value to verify that the...
Using NCS v1.4.99-dev1.
I have no problem using the PWM with a nRF5340PDK but when i tried it on a nRF5340DK, my program was not working correctly.
I have made a simple...
