Please,
It seems that "Flow Control" signal is not available on nRF24AP2-USB.
EVENT_TRANSFER_TX_START event message appears only one time after the first data packets...
I am looking for cheapest (up to few hundred USD) and simplest Arduino basic solution to track real-time RFID tags distance (also direction if possible) without additional...
Hi all,
I am new to Nordic semiconductor but I could be interessed by nRF9E5. To check if it could fit my requierement, I would like to know if it possible to configure...
Hi,
I am using ADC without external reference and no analog input in order to measure the battery level with a timer (code at the end).
I am also reading several ports...
Hi,
I'm programming the nRF51822 and save some user data into the FLASH by using pstorage_update . It works fine if I set system off mode, and wake it up. I can read back...
Hi,
I have been using nRF51822 with my Android app using Android's Bluetooth Low-Energy APIs.
In order to get more details, I am currently working on integrating the Android...
I'm looking at interfacing a typical Wheatstone bridge sensor to the nRF51822 ADC. This particular sensor only requires a mA or two for excitation and the output fits within...
If i buy a raw nRF52832 chip and design the circuit by myself, how can i pre-programm the serial bootloader in it? So i could use the FTDI Basic (or an FTDI Basic -like device...
Hi,
Is there any way to change the advertisement name before switching to DFU mode?
I have a custom app that reboots into DFU mode (via NRF_POWER -> GPREGRET ). I want...
Hi,
I've to design an alimentation with capacitors to keep energy and filter current peak. To do that I need to know timing for NFC peak current. Do someone have information...
Hello,
I have a running system constituted of a central and 15 peripherals using nRF52840 devices. The central is set to scan the peripherals for 5 seconds then stop and...
Hello,
I'm implementing a beacon scanner with nRF52 using nrf_ble_scan.c. After the scan has been configured with no filters, no advertisement reports are returned to the...
Hi,
The definition of the COEX1 pin looks to be really interesting for applications that need a reliable time reference. A 1PPS GPS output is very useful; absolute accuracy...
Hi
Our nRF9160DK card seems to have stopped working. We attached a sensor to the card (We might have connected the reset pin on the P7 strip) and now I can't start any program...
I was trying to make sense of the serial support in mcuboot, but it uses a protocol and format I don't recognize. I expect they're generated by the Apache Newt tools, since...
I am designing a board based on the nRF52832 and wanted to examine the reference design files 'nRF52832-QFAx Reference Layout_v11.'.
However, The the downloadable files...
Hello!
I am using a nRF52832 with the S132 v4.0.3 softdevice. But I get an error from the softdevice via softdevice_fault_handler.
It gives me id 1(which suggest a NRF_FAULT_ID_SD_ASSERT...
Hi,
I'm using SDK 15.2. The bluetooth disconnects when I enable notifications on nrfConnect. This happens only if I increase the number of bytes to be sent. I'm writing...
hii,
i am currently using light switch example proxy server and proxy clients.
here i am using 3 boards ,2 board(node B &C) are programmed with 4 generic onoff servers...
Hi,
We have a bluetooth product which uses Nrf52840 as the MCU. It composes of a peripheral and a central device of which connect with each other via bluetooth and they...
I have a question about "SEGGER Embedded Studio for ARM V4.12".
I specify a hex file in "Project Options"-> "Debug"-> "Loader"-> "Additional Load File [1]". With this setting...
I have a question about TX Power.
SDK: 15.3.0 Example: ble_app_multirole_lesc Device: EYSHJNZWZ (nRF52832)
The device operates as a “Peripheral”. Is there a way to know...
