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...
How to change the Bluetooth Mesh broadcast address?
Use the sd_ble_gap_addr_set function to change the broadcast address of PB-GATT ， But PB-ADV still hasn't changed.
...
We are implementing a DFU controller in a microcontroller that communicates with the nRF boot-loader over serial. The target device is nRF52832 using SDKv15.3.0. The boot...
Hello.
I want to see NRF_LOG_DEBUG ("some") through the terminal. When I compile, I get the following error: What should I set or change? MCU : nRF52840 compiler: IAR...
1.I used Nrf52810 and the flash size is 192KB. I now need Master mode and slave mode. The SoftDevice I chose is S132 (S112 slave mode only). I found that S132 (130KB) + Bootloader...
Hi.
I have issue measure ADC value from battery.
setup is NRF52832, SDK 15.3.0, S332, using ANT+, BLE, GPIOTE, PPI, RTC, APPTIMER, LOW_PWM
my goal is measure periodically...
Hi all,
I am struggling measuring time between events. I thought to use the timer driver and the nrf_drv_timer_capture_get function. This is my test code:
I expected...
I am using nRF5_SDK_15.2.0_9412b96, softdevoce 6.1.1, NRF52840, based on ble_app_uart example.
I have a disconnection problem after couple of hours from an android app...
Hi everyone!
I'm using nrf52832 SDK version 15.0 and softdevice S132 V6.0.0. I'm getting an error when trying to program our board:
"Failed to connect to target.
No...
The build environment is a clean install of SEGGER Embedded Studio for ARM Release 3.50 Build 2018081000.36713 Windows x64
The nRF5_SDK_15.2.0_9412b96 version SDK is used...
Hello People,
I am new to this ble mesh concepts, i am evaluating and want to check whether nrf52-mesh-light-switch-client-server-proxy can supports custom service? if so...
Hello,
I just received my NRF52840-DK board today. I was able to run the demo (LED blink/Switch and NFC) which comes factory installed. But copying the hex files from demo...
Hello,
I am trying to migrate to nrfx drivers in my project. Currently using SDK15.2 and nrf52840. I have 2 SPI peripherals in my application. One being an SD card and the...
My apologies in advance for the novice question; the answer is likely to be simple.
I have done GCC/makefile development before using nRF51/nRF52, and so I thought this...
The SDK v16.0.0 changelog indicates the following bug fixes:
FDS: fixed two bugs where a power loss at very specific times during garbage
collection could corrupt the file...
hello , I'm using Ceedling (Unity + Cmock) to integrate unit-testing on my embedded project but i face many issues to mock some nordic headers. Can you please share some tips...
