I am working on "nRF51_SDK_8.1.0_b6ed55fnnn\examples\ble_central_and_peripheral\experimental
\app_s130_demo\pca10028\s130\arm4" project .
In this project,in which variable...
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...
Hello
I want to program and debug NRF52840 dongle using jlink But the jlink is not able to find the target . i am using SEGGER J-Link Commander V6.60d application for flashing...
Hi, Sir:
I am using nrf9160 to develop a project of mqtt and GPS, using mqtt to upload GPS data to the cloud server; I use the software and hardware information as follows...
Hi! We were wondering if the Nordic Thingy 91 has an IP-rating? How resistant is it to humidity and could it be deployed in remote locations such as a forest for a prolonged...
Hello,
I have made my custom application and added that in the SDK example folder and I am able to run the project. But after that when I was cleaning my project I got...
Hello everyone,
I trying to firmware update my nrf52832 via Tx and Rx pin uart. I create my own application using keil compiled get .hex file i upload this hex file into...
Hi,
Setting the scene:
I have several sensors that are decoded via an external device that outputs UART serial data (115200 baud rate).
The data looks like this: Received...
I am building an non-secure app and have a few questions.
1. Looking at the DTS file for pca10090 the partition table has both non-secure and secure slots for mcuboot. Totalling...
I have recently upgraded FTD code which was based on nrf sdk for thread and zigbee v2.0.0 to nrf sdk for thread and zigbee v4.0.0
On compiling the FTD I am having the following...
Hello,
When CONFIG_PROVISION_CERTIFICATES is y and certificates are defined in certificates.h the program fails in provision_certificates() function, the modem_key_mgmt_delete...
Hi,
I am working on Bluetooth peripheral and pin_interrupt_change program in nrf51422 on sdk 12.3 .
so I added pin_interrupt_change program in the ble_app_uart program...
I'm attempting to synchronize/correlate measurements made by two separate nRF9160 devices and was hoping to use a timestamp to do so. Essentially I would like to measure the...
I am using GPIO interrupt event.
And I added the following code because I wanted to observe PA / LNA.
Adding this code stopped the GPIO interrupts. Can the two coexist...
