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.
...
Hi We have an application where we what to read i2c sensor data over the air to an iPhone. We've taken ble_app_uart_S130 project and grafted in some twi_hardware code. There...
I am interested in the S130 ability to hold 3 central -> peripheral links over BLE, and am looking for some evidence that this has been accomplished with extremely low-power...
Dear Concern,
I am working on nRF52832 DK board. As per product specification document, nRF52832 support CCM — AES CCM mode encryption . I need to work on AES CCM mode encryption...
I am searching for a straight answer to this question. 'Application event' is used frequently in the documentation but never defined. I write the application but I clearly...
I use nRF52832 as a central device. I also use ble_app_uart_c as a SDK(17.0.2) . I would like to connect my peripheral which is my phone(iPhone 6) and i want to see my phone...
Hi,
I'm on pre-product of BLE Advertisement packet scanner.
My product is gathering the adv packets from a bunch of BLE tag about 20~30 tags.
So, I use two nRF52832...
Hi,
I want to add bonding information manually.
1.can I assume IRK key will be constant for multiple peripherals?
2.if IRK only key is available, can i add it to peer...
I am finding that the voltage measurement is about .52 volts off when measuring Vdd I have set up a power supply and connected it to external power. My saadc is set up with...
Hi,
I am starting to finalize a development stage and was looking at the current consumption of my device. I noticed, that when something connects to it and is starting...
Hello there,
we get the following assert:
"00> <t: 480881>, app_error_weak.c, 98, Softdevice assert: 88996:0"
The board is rebooting constantly after 3 ... 7 minutes...
I tried to build the example project for UART serialization demo, "ble_app_hrs_pca10040_s132_uart". It failed with 3 errors, see attached image.
It is SDK 17 and SEGGER...
Product: nrf52840 DK
Softdevice: 17.0.2
Hello,
I would like to start with a very humble statement that I am new to this nrf52 SoCs and would appreciate any of your...
Hey everyone,
I am playing around with Nordic Cloud, Thingy:91 with the Asset Tracker v1 and the Nordic Cloud RestAPI.
I happened to see in the process, that the unix...
Hello,
I contact to you because a customer bought the development tool part number n RF52-DK, and one received the product, they noticed that there was on the box of the...
I use nRF52 DK as a central devices and i have also other nRF52 DK and use for a beacon. I would like to show my beacon's RSSI value on the UART Terminal(Realtek,Termite exc...
Hi,
I have done buttonless DFU in Custom board using NRF52832. My code with DFU is working fine in the nrf52832 Development kit. While I am trying in a custom board. My...
