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...
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...
Hi.
I want use the synthesized LFCLK.
But sdk_config.h has the 3 items about LF clock source
- NRFX_CLOCK_CONFIG_LF_SRC
- CLOCK_CONFIG_LF_SRC
- NRF_SDH_CLOCK_LF_SRC...
Hi all
nrf52840 Development board,sdk is nRF5_SDK_15.2.0_9412b96 ,PC is windows 10
I have some doubts about bonding,the parameter about PM_PEER_ID_N_AVAILABLE_IDS and...
Hi, latest SDK15. Running BLE_UART example on devkit evaluation board.
Budget Lenovo Android phone will discover BLE device.
iPhone X will not discover BLE device...
How to configure a node for control model. I have used light switch on/off template to implement a control mode but i i don't know how to make a control logic for client....
Let me preface by saying I'm pretty new to working at this low of a level. I'm running a pretty simple program that is toggling a pair of pins once every half second. The...
Hi,
I'm using SDK 15.2.0
I need to measure the voltage in AIN3 and I would like ot know what is the difference between ADC SAADC and SAADC legacy layer.
The system...
Hi,
I am trying to set up SEGGER Embedded Studio for ARM and run secure_boot project.
All the time I have "Project load failed Reported error: solution load command failed...
I have downloaded the motion_driver_6.12 for Nordic Thingy 52. And I am using Segger Embedded Studio to build and debug the code. But the IDE is unable to find the libraries...
Hello Everyone,
I am using nRF52832 with Softdevice S132 v5.0 and SDK 14.2.
I have been using ble_app_uart application as a starting point with SES. What i need now is...
Hi all,
I'm trying to learn more about the pairing and bonding procedures in the SDK. I connected one nRF52480 DK to my computer (running Ubuntu 16.04) and let nRF Connect...
Hi everyone, I have a nrf51822 Bluetooth chip that control a stepper motor, this Bluetooth chip can be powered by a maximum voltage of 3.6V, but I need a higher voltage for...
I have a split bluetooth keyboard that is using this firmware for the nrf51822 chips: github.com/.../mitosis-bluetooth
The general idea of the software is that the right...
Hi,
I am following the application note nAN-15 in which it mentions I will have to download NRF Probe and install but for some reason I couldnt able to find the software...
We're reading RESETREAS at startup from our nRF52832 cpu, and getting the value 10. The docs show that this refers to DOG and LOCKUP bits both being set. We don't have the...
