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...
I am writing an i2s application for the nRF5340 Audio DK with toolchain and nRF Connect SDK v2.9.0.
During development I noticed that nrfx_i2s_start() does not seem to check...
Hi,
I am working on a project where I have two separate physical devices , each based on an nRF52832 :
One device is a BLE Mouse
The other is a BLE Keyboard
My...
Hello, lte_ble_gateway works ok using dk91 or thingy:91 on, v251 - ok v262 - ok but not on, v270 - err v280 - err v290 - err This is straight example code as found in VS....
Hi Team,
I need help currently we are using nrf52833 micro controller, we have problem with external clocks. we want to disable external 32Mhz and 32khz clocks and use only...
I’m using an nRF52840 powered by a coin cell (3V nominal, dropping to 2.3V) and need to read a K-type thermocouple . The challenge is finding an amplifier that:
Operates...
We experience that under some conditions at one moment an already bonded device causes that at the moment of BLE connection the MCU crashes. Possible solution is only to erase...
First of all,I don't study the LOG module yet,just copy & paste from example.
I'm trying to process APP_USBD_CDC_ACM_USER_EVT_RX_DONE event,print debug info to monitor the...
Hello folks,
I'm working on a device that needs a USB storage connection capability. I have put the "mass" sample into my application, and it works as expected except for...
Hi,
we are using the nrf9160 on an addon-pcb as serial LTE-M/NB-IoT modem for our gateway. The host controller is running vanilla Zephyr.
Can someone tell me if I'm wrong...
Hello!
I've been in contact with your sales team in regards to locating the physical BOM of nrf9151, but we've been unable to locate this. I've been - and have directed...
I'm using Segger Embedded Studio. I add some new files in the project. I need to update the directory by right click to Project, then left click at 'Options', then go to ...
I have a question regarding the firmware update for the Application core and Network core of nRF5340. Currently, we are developing firmware using nRF connect SDK ver. 2.3...
