Or is there any LCD you could suggest that doesn't need that much code? Simple numeric 2rows would be enough. Want to use it with the nRF51-DK to display some measured valued...
I would like to develop my own central device to communicate with the RedBear Arduino shield. The RB device uses a from of UART communications to send data to/from Android...
I was wanting to use a nRF24L01 with a breadboard but its pin-out didn't allow it. A solution then occurred to me based on parts at hand. I wrote it up with instructions and...
Hello. Can I get a literature to the nRF51 series?
I need a full abstraction of the nRF51, like a book or other information, it's structure schematic of build-in modules...
hts, HTC phone, nrf tools HTM, nrf51822,
every time when it's power up :
the once connect: error code 0x7A cann't read characteristic and 0x14 state change.
the second...
Our company needs wireless temperature sensors (can be externally powered or battery operated) and transceiver with 4 channel analog outputs. It has to be finished product...
I am toggling Value of slave through a button on nrf51822ek .This Value is displayed on MCP of dongle, but i have to get this value on terminal to send it to pi then through...
As the title states, my program (and a simple idle/hello world program for that matter) pull approximately 600-800 uA at idle. Same exact program, driver, and config on my...
Hi all, I am trying to write a driver for a TMP116 temp sensor based off the existing Zephyr TMP116 driver. I have added in functionality to enable the interrupt pin to enable...
1. I am tried to clear DTLS session during lwm2m session using coap_security_destroy() . I have added logging and I can see ntf_tls_free() is called from coap_security_destroy...
I'm using DWM1001-DEV, which has UWB and nrf BLE features, and my ultimate goal is replicating Apple's Airtag with DWM1001-DEV. For this, I have to ensure the power consumption...
Hello. Our company develops an electronic device, that includes using of Bluetooth Low Energy technology. We do not familiar yet with the benefits of being a Member of Bluetooth...
Hello DevZone.
For my project I am using up to 6 connected peripherals to my central and I was watching the behavior of the link when one of the 6 devices disconnected...
Hello, I am brand new to antenna design and especially antenna tuning and want to know if my antenna tuning design/method would work.
First I will be tuning with a VMA ...
Hello,
I am using a nRF9160-DK(PCA10090, 1.0.0) and v1.6.1 SDK
I am trying to estimate battery consumption in some scenario.
For this test, UDP sample is used.
When...
Hi,
I am using a specific LED that has the PWM specification to drive as below.
Would it possible to drive the LED with nrf52840. I see the PWM clock upto 256KHz...
Hi Sir/ Madam,
I want to create a modul to scan and advertise data using Nordic Dongle , (PCA10059). The example code in sdk , ble_app_multirole_lesc has been tested with...
Hi Forum,
I'm using a NRF24L01 (without "+") in a very power critical application. To tune the matching networks, i used a mini coaxial connector on the output to measure...
I'm developing an application for the nRF52833 using NCS 1.5.1, and currently working on performing a DFU using MCUBoot. I am sending the app_update.bin file over UART from...
Hi nRF team,
We are developing our custom board with nrf52840 for BLE mesh and nrf21540 as range extender . Now we have the provision to use gpio or spi to control nrf21540...
