How do I receive multiple signals simultaneously at a single receiver (433MHz) with multiple transmitters ?
I am working on a polling system. This one is similar to the audience...
Hello,
I established a connection between my central and peripheral module. Now i want to write characteristic value on peripheral. I tried with sd_ble_gattc_write function...
I am using the NRF24l01 for my products and looking to buy in bulk(100-1000). Now I know where to buy the just the IC but antenna design is a hard point to break right now...
Hi, my friend,
I've been with nrf905. I use a 16-bit CRC check.
But I encountered problems in use:
1.Nrf905 16-bit CRC check format is CRC-16(IBM):X16+X15+X2+1 or other...
I have two custom PCBs, each of which has a microcontroller and an nrf24L01+. Everything related to the transceiver in the designs are complete duplicates (with the exception...
Hello,
I've built a small BLE-device based on the nrf8001.
With my Iphone I can discover this device and I am able to connect to it and listen to notifications of the...
Our pcb is used for gps location data. We have a nrf24L01 nordic chip as the micro process or between the gps module and wireless module (2G). Our engineer needs to capture...
Hi,
I want to add DFU over mesh and usbd into the client example.
I have faced an error of Multiple definitions of UARTE0_UART0_IRQHandler. I comment out the UARTE0_UART0_IRQHandler...
Hello,
i am currently trying to create a project that uses the NRF52840 board as a switch to control sylvania smart+ A19 filament light bulb.
However, i am unable to detect...
Hi,
I'm using NRF52840 in order to implement an application which will connect to a mobile device with PIN code (MITM). In addition - my app will be able to connect to a...
Hi everyone,
I'm using the nRF5340 board, nRF Connect SDK v1.5.0 and the nRF Connect app.
I am also using the example code "beacon" and all the data with integer format...
Hello,
I have been developing a serial C# application to work with the nrf52840 chip, initial development was done using the nrf52840 development kit which worked without...
Good morning,
I am using SDK 16.0.0 and nRF52832 uC. I have a project where I need to connect the uC to a CoAP IP. The only internet access it has is through an SoC developed...
Hi, Usually we set FLASH_START macro to indicate application start address, I do like to consult is't possible to change the FLASH_START from prebuild binary file without...
Excuse me:
PCA10095 cannot be download .hex on SES and nrf conncet programer,The figure below shows the problem downloaded on SES.How to solve tihis problem？
Hi, dear Nordic & all：
When I run libuarte example，I found a problem， I just set P0.14 to high at the begin of mian function, then I send data and test the example's function...
Hello,
I'm trying to develop an application sending GPS over HTTP requests.
I started from the "https client" and "agps" samples in the NRF Connect SDK: the single examples...
Hi,
I'm trying to build secure bootloader DFU(non_debug_version) for PCA10040 with the below mentioned prerequisites and I'm able to build the bootloader successfully...
Hello,
I am using nrf52832 chip and SDK 17.0.2 (Softdevice 7.2.0).
I set the MAC Address as random static as shown below (only relevant parts shown):
ble_gap_addr_t...
We are an educational institution and were hoping to use these in a class integrated with LabVIEW. When we load this up on a faculty desktop and run a simple program, it works...
SDK: 15.3.0 SoftDevice: S132 Device: EYSHJNZWZ (nRF52832)
My device is a peripheral. I want to connect with two smartphones. At that time, I want to connect under the following...
