We would like to be able to calibrate the rRF9E5 ADC
Our proposal is to permanently fit voltage dividers, each using two precision resistors, on two of the ADC Ports and...
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...
Hi everyone,
I m nRF52 beginner and trying to understand that functions.
I have the few of qustions about DFU.
1. Is it that the mean of DFU equels "OTA DFU" referred...
I'm looking for a way to reliably determine (from the applications viewpoint) if a notification was successfully transmitted. Currently, we're having some issues when the...
Hello,
I am new to nrF52 480 chip. I am working on SDK15.3.0_59ac345's beacon code but have no result in the attempt to add device name to the existing beacon example. ...
Hey guys. I was working on a PCA10059 dongle. Now, I need to select suitable NRF52840 module. I know that there are some changes required in the code when I use module like...
Good morning,
In order to save some user data in flash, I want to fix page size to 32 bytes. It will be more useful for me, and it will be easier according to my project...
I've been playing around with the UART drivers on SDK 15.2. No issues with the Legacy (w/DMA) however I've tried switching over the NRFX_UARTE driver and I can't get the driver...
Hi,
Our device is based on nRF52840 SDK 15.0.0
The device verifies signature of incoming messages (which were sent over BLE from PC application) using ECDSA with spec256r1...
Hey guys. I am making a firmware using nrf52840 dongle which scans nearby bluetooth devices. I do not want to connect to any device, just send scanning data to another device...
Hi Because I have a custom board with the nRF91 module, there is no possibility to send data to nRF cloud, because it works only with DK boards. I would like to send asset...
I want to use this sample application, to connect with nRF52832 DK loaded with Running Speed and Cadence Application. In other words I want to use nRF9160 as a gateway for...
Hello all,
my compiler can't find the definition to timer functions : nrf_drv_timer_init(), nrf_drv_timer_extended_compare() and nrf_drv_timer_enable(). bellow my code :...
I am using Nordic nRF52832 Development kit . I want to interface Load Cell with the Development kit. Which examples in SDK i should refer to get started with Load Measurement...
Hello ,
i am facing some issues regarding nrf mesh uart example.i am using nrf52 sdk and trying to use uart for my project to send a data to a particular node in a group...
Hello All,
I am trying to merge the "secure_bootloader_s132" and "ble_proximity" examples.
I have combined all file .
(Here i am using Segger embedded studio with nRF52...
Based on the mesh sdk3.1 operation dfu, according to the operation instructions, dfu_mesh.zip cannot be generated.
nrfutil dfu genpkg --hlep Found no parameters for mesh...
