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...
When use the "nRFBeacons" app to update the info on my beacon the following happens:
Go to update tab.
Select "Connect"
Press "SW2" on beacon and see the LED begin flashing...
I am using s110 and nrf51822. I've set up up a long characteristic of 154 bytes.
Sending between 1 and 154 bytes works as expected.
Sending 155 - 160 bytes gets rejected...
Hi,
I tested the nrf beacon application, it allows only the beacons with company identifier 0x0059 (nordic's id). But i need to modify it to support all the device, how...
I use a app_timer_create() function to create a task(200ms once)
when in the task_timeout_handle() ,
I do something more than 200ms,
what will this timer going ?
Hi!
I use nrf51-pwm-library ( github.com/.../) to control brightness of LED RGB light source and it works ok till I don't want to adjust brightness slowly (dimming function...
Hello Nordic Team,
I am currently developing applications for a custom board based on the nRF52840 microcontroller using the nRF Connect SDK (NCS) v2.5.0 and Zephyr RTOS...
Using VS Code and the nRF Connect extension, with a nRF5340 DK, I can build and flash the blinky example. However, if I click on "Debug" in the "Actions" section of the nRF...
I would like to maintain an isolated sdk and toolchain for a specific project. I used toolchain manager to install the sdk and toolchain into a new installation directory...
Hello, We have a custom board with nRF52832 in production, nRF5 SDK, s132, using BLE. We recently have faced some issues regarding connection from some of our clients.
The...
Hello, the nRF5340's SAADC has a temperature dependent offset according to the product specification. The offset can be measured (I suppose it is automatically applied within...
Hi,
I'm working on a custom board with nrf52832 and I'm running into an issue where the firmware will only run on the custom board in debug. But it works fine in nrf52DK...
I am trying to communicate with an I2C device using an nRF52840. I want to remove the external I2C pullup, so I want to reduce the communication speed to 10kHz. However, the...
This is the normal kconfig menu.
But it often happens that the following picture does not recognize anything in kconfig
and there is no devicetree option in the action...
Hello Nordic,
We developed our product using MCU NRF52840-QFAA-F-R. Our client is based in the EU. We plan to launch our product in 1-2 months.
I have a few questions...
Hello,
I am working on a prototype Bluetooth Low Energy module using the MDBT50Q-512K (by Raytac).
To measure the frequency of this prototype with test equipment, I am...
has been helping me connect to a device and I am finally able to do that, but as soon as I do, Zephyr crashes.
This is with a lightly modified central_uart project [00:00...
While creating a new board in step 2 of the exercise, there are a couple of problems with the sub-steps 1-5:
First, sub-step 1 says to name the board "DevAcademy nRF52833...
Hello,
I've been using the libuarte module in my project, and I done a power consumption reading. With libuarte switched on I'm consuming 0.78ma, and with it switched off...
