At some point in the past I had nrf51+gdb+breakpoints working just fine. I even have a bunch of __BKPT() calls in my various error handlers to trap into the debugger.
At...
Hi,
I'm trying to program nRF51822 Beacon Kit using nRF51DK. I'm trying to load the example ble_app_beacon to the beacon kit. After uploading SoftDevice 7.1.0, I try to...
Hello
I'm using the nRF51 DK and I have a UART over BLE link set up between the board and a phone with the nRF UART app. I'm trying to get the board to execute a particular...
Hello there guys i been reading your 100 pg PDF for awhile now and im yet to understand or realize how is it that i add/place/create a payload or data to send/Tx via Master...
I am interested in writing a BLE central that reads data from multiple BLE Nordic sensors. The BLE central will be running on Embedded Linux which uses the BlueZ stack.
...
Hi,
I'm trying to get S110 softdevice (v8.0.0) working with RIOT. I had some issues (I couldn't initialize TIMER1 or TIMER2 until softdevice is setup & enabled) but I think...
Hello everyone,
I got a task which I try to implement using a NRF51822 iBeacon board.
The Task:
Advertise a Device and provide a mechanism to connect without traditional...
I've recently purchased a Thingy:91 and wasn't able to update its firmware via nRF Connect. I'm guessing this is because that there is no MCUboot on the Thingy:91 that I have...
Have a USB powered Chengdu Ebyte nRF52840 Dongle (PCA100059-style) that has the following:
- USB 5V
- VBUS pin : connected directly to USB 5V
- VDD pin: not connected...
Hello Nordic!
I've been implementing some more commands in my endpoint handler but (I don't know how) it has stopped working. I have added the responses of the commands...
I'm getting started with an (older) nrf52840DK board. I'm following the instructions presented here: https://infocenter.nordicsemi.com/index.jsp?topic=%2Fcom.nordic.infocenter...
Hello,
I'd like to test the condition when the LTE-M network is unreachable on the nrf9160dk. I have interrupted the antenna path by connecting a 50ohm termination to J1...
I designed a prototype custom board with the nrf52840 (QIAAD0).
It has a USB socket, with an external LDO supplying 3.3V to VDDH + VDD (following the recommended circuit...
Hi,
I am working on an SPI DFU on my NRF52840 DK using SDK 15.2.0. So far the init packet is able to transfer, however, after I create an object for transferring the firmware...
Dear community,
I compiled the ble_app_hids_mouse example from SDK 17.0.2. From the datasheet of BM833A, i can read:
Flash/RAM: 192KB/24KB
Compiling the project unmodified...
Hi,
I try to use the ADC of a NRF52811. The ADC input is on p.030,
that should be AIN6 according the datasheet.
The following I'm doing for initialization and I call...
Hello, i am trying to develope a I2C application. I am using the twi_sensor example of the SDK 12.3.0 I have configured my pins to SDA 14 and SCL 30 and i just want to send...
Hi,
All the BLE mesh examples provided by nordic requires nrf connect/nrf mesh application. But now I want to pair and connect my linux (Ubuntu) machine with nRF 52840 SDK...
Hello, I am trying the nRF52 DK but I am struggling to make an upload on it. My first goal is just to make the led1 blink. How could I troubleshoot the upload.
Each time...
