Hi Hakon.... when i compile my project i get some linker errors,
._build\gzll_host_ack_payload.axf: Error: L6218E: Undefined symbol __main (referred from arm_startup_nrf51...
I'm trying to perform communication between my device and iOS and I ran into some problems. For tests I'm using iPod touch 5 with nRF Toolbox and LightBlue apps and nRF51822...
I've been using Master Emulator API 2.1.3 in Visual Studio 2010 Express, and have spotted a fix I may need in 2.1.5 so I've switched to using the 2.1.7 API. However, I've...
Hello,In normal condition, I use UART,pwm,spi an so on.Now I want to clear the configuration, and enter System ON mode.But I don't want to system reset.
How should I do...
Hi, everyone~
My goal is to collect data from 4 sensors simultaneously using iPhone.
Now, my testing code for sensor nodes is working fine. It was built based on the...
I am an android developer and I am using your nRF Master Control Panel (BLE) product as published on Google play. Below is the link to the app:
play.google.com/.../details...
I want to build a USB dongle, so I purchased the nrf24lu1+ development kit. However, in order to program the target board, it would seem that I need the nrfgo. Is this correct...
This is odd, one thread can access i2c API just fine.
Another tread the same API call causes Secure Fault.
(These threads are mutually exclusive btw), the environment...
Hi,
I am trying to get the GPS coordinates from nrf9160 devkit so far I am following this guide . I was successfully able to get the coordinates once using:
However...
I have implemented a ublox ANNA-B402 on a custom board and am trying to flash code using the debug out header (P19). I am using Segger Embedded Studio and am flashing code...
Hi,
I have twp device: one peripheral and one central. My peripheral is sending out high payload data continiously. And my central is sending data ()in 10Hz frequency. However...
Hello,
I'm interested in increasing the range I can get out of an Isochronous connection between two nrf52832 while maintaining about the same throughput. I'm not concerned...
Good morning,
In our next product (mounting a nRF52840) we will need a dual UART+BLE update channel. We have already implemented the update via BLE and we are now trying...
In SDK v2.6.1, commenting out the following code in websocket.c allows successful connection to the WebSocket. However, in SDK v2.7.0, even after commenting out the same code...
Hello! I have a Nordic nRF52840 BLE dongle, and I want to scan/sniff BLE air using custom BLE parameters: scan window and scan interval. How can I achieve this correctly?...
Hello,
I'm trying to figure out why GPIO 26 and 27 on the nrf9151 DK default to HIGH. I have my SALAE USB scope connected to several pins. When the board resets, only GPIO...
I am using an nRF52840 and nrf52832 to measure distance, but the reported value is almost twice the actual distance . For example, when the actual distance is 1 meter , the...
I would really like to use Bluefruit and make a Long Range connection between Servers and my Central. I know that it is not build in Bluefruit by default, but there must be...
Hello!
I'm using BLE Mesh sensor client receiving messages sent from multiple sensor servers. I used 2 nRF54l15DKs as 2 sensor servers, each sending 9 16-bit float data...
I have a problem with connecting to my device after i disconnect from it. I have tried ubond function, it does not work. This is my disconnect function:
I have a service...
