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...
Hi,
During our development, we observed that when BLE central and peripheral devices are communicating, then often central device will not receive data from peripheral device...
mcumgr seems to not like the hex files in mfwnrf9160120.zip, and the NRF programmer can't be plugged into anything automated such as CI, and I'm also running into https:/...
Hi!
This is what I'm using:
-SoftDevice S113 v7.0.1
-SDK v17.0.0.0
-SES v4.52c
-nRF52840
I've created a custom buttonless uart bootloader based on the "secure_bootloader_uart...
So with my NRF52840 board I am trying to use the cc310 backend in zephyr. My project did work until I recently tried to upgrade to ncs v 1.3.0 . The issue was that the build...
Hello, guys!
We are currently developing our firmware with nRF9160-DK and nRF Connect SDK v1.3.0. Among the other things, we need to communicate with the ultrasonic sensor...
I am working in nRF52840 chip with SDK 15.3.0 and softdevice s140. I am looking to automate third party BLE peripheral device, this device is designed to connect with smart...
Hi All,
I have integrated DFU service into my application. I am successfully able to use OAD so far. Today I have added a piece of code to my application. So, my binary...
While doing power profiling on Adafruit's nRF52 Arduino port, I have noticed that when using delay(500), the CPU power consumption goes up about 1ms before actually returning...
Hi,
I have a project where I am wirelessly streaming 16bit mic data at fs=50,000. I'm receiving that data on another nRF52840 dev board. I've ensured that the data doesn...
Hello,
I use the nRF24LE1-32 develop a product. It has strict requirements for low power consumption.Now I get 10-20uA current on deep sleep mode referring to the article...
I'm trying to pair my device (nRF82382) to nRF Connect (Dev Kit) and using another Dev Kit as a BLE_Sniffer. I'm trying to establish Pairing with LESC enabled. It's Pairing...
Hi community ! All is in the title.
The latency between sending the message and receiving the callback is not stable ( between 1600 & 4300 ms) I know that this delay is...
Hello, guys!
We are currently developing our firmware with nRF9160-DK and nRF Connect SDK v1.3.0. Among the other things, we need to communicate with the ultrasonic sensor...
Hi,
As we are in design phase of our custom board based on nRF9160, can you please let us know what all pins needs to be exposed in our design for collecting modem traces...
Hi Team,
I am trying to integrate a scheduler feature for my Thingy 91 using a nRF9160 DK kit. I searched for a few examples and found the one below in the link:
https...
