Hi,
I am using nrf5832 that is running a coap server example.
I have modified it a little so it reads sensor data via i2c and returns the data using the coap callback.
...
Hi,
I would like to receive some suggestion about finding a CHEAP smartwatch / wristband already available that has these minimal features: BLE (with SDK / GATT profiles...
Compiled with Keil4 software compilation and C of the mixed program, the error is:Branch offset 0x00000228 out of range of 16-bit Thumb branch, but offset encodable in 32...
Hi,
I am currently working on a prototype with Silicon Labs Thunderboard sense. I am looking for a replacement product that has NRF BLE module. All I need is a BLE module...
I would like to hide BLE advertising from normal BLE devices.
And only be able to see such advertising with dedicated scanner.
I was thinking of changing access address...
Im making a project were i have two robots each one with a device connected with a mobile phone. But at same time i want that, when they are near each other they exchange...
Hi all! I am attempting to download a file from a web server to an NRF52832 using the Nordic IoT SDK version 9.0. Are there any good reference librarie? I found a few for...
Hello Team,
I want know how to use RESET pin [pin. no. 21] as a GPIO.
I followed below thread but it not work for me!
devzone.nordicsemi.com/.../disabling-pin-21-of...
Hi:
What's the marking on the nRF24-LU1+?
Marking exactly "nRF24-LU1+" or any chance marked as "nRF24-LU1" instead? Your big assistance & prompt feedback is much appreciated...
I am using NRF52810 in : In advertising mode not able to erase or write to flash sd_flash_page_erase. hungs up via processing commands from nrfx_twis_state_machine
Hi,
I'm developing a custom application starting from ble_hrm_freertos application. When NRF_LOG is enabled there is no way let the chip in low power consumption. I found...
Dear Technical Support,
I have faced a problem debugging firmware on our custom board based on Nrf52811. We use j-link EDU and Segger Embedded Studio as development tools...
Hello Nordicsemi community,
1) manual build of mcuboot - When trying to build the mcuboot for nrf5340 via the mcuboot/samples/zephyr via the west build command, the build...
HI , nrf52832 with SDK v16 on that using this nus example location below mentioned
examples\ble_peripheral\ble_app_uart\pca10040\s132
in this example, didn't change...
Hello,
I have recently received the nrf5340 development kit as part of the Hackster contest.
I followed the webinar and to get started
1. Connected board via micro USB...
I started a new ticket since I got a solution to not connecting to the cellular network. Apparently the iBasis sim is not working so I acquired a Hologram sim. I now can connect...
the code yesterday when debug can pop out voltage ,i do not chang anything today ,the code can not run the location ,i make three breakpoints in code and debug ,the code only...
First day using the new dev kit nRF52833-DK. Connected it up following the instructions on nordicsemi.com/start52833dk - computer won't mount the JLINK removable disk so I...
Hello, i have complied and run this https://github.com/NordicPlayground/nRF5x-custom-ble-service-tutorial program, so in on_write function am copying data from receiving buffer...
I am using nrf connect SDK version 1.4.2 and the AWS_IOT api to send data to an AWS IOT mqtt broker.
When our device boots, it correctly connects to AWS. However, when trying...
Hi,
I want to use some of the nrf9160 DK pin as feedback or notification out for other microcontroller.
So when i am using gpio.h Library it was showing error. I am...
Hi Team
From what I learned, the BPROT or ACL can protect the bootloader can not be modified by the application.
But is there any way to protect the chip from erased with...
