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...
when told the problem,I wanted to tell the you information . I use NCS 1.7.1 version,OS is windows 10,nrf connect for desktop is 3.10.
Firstly,I install the nrf for vecode...
The newest version that will run on my mac is 3.8. any never version will just freece at the startup window.
...but the programing app crashes when I try to add a file in...
Hi,
I am using the RSA sample code and I need to make the key persist. When I try to change the lifetime attribute to PSA_KEY_LIFETIME_PERSISTENT, the key generation fails...
Hi, I am developing a device using the nRF52832 mcu. I have written my application and have interfaced with an external I2C Sensor. It works perfectly on the NRF52-DK, I get...
I am using NCS v1.9.1 with the nRF52840 and I am not able to move the MCUBoot secondary slot to SPI flash.
I have been able to communicate with the device over the SPI...
Hello,
The nrfjprog command is used for the nrf51822 / nrf52833 program.
Suddenly, nrf52833 shows the following error.
Even though family is specified, it is the same...
Hi,
I'm working on NRF52840 DK , S140 and I'm trying to send large data (around ~64KBytes) from a peripheral device. I'm using the following functions: - sd_ble_gatts_hvx...
Hi Everyone,
I'm currently testing the battery service with my development kit, nrF52dk, and I've found an error stating "The handle is invalid" when I press the "read"...
Hi,
I want to build a wireless split keyboard (Left and right parts). I want them to connect to one PC but only need to establish the connection one time. Can both part...
I am working on ble mesh with sdk17.0 and sdk5 for mesh I want to send large data vai ble mesh I followed this post https://devzone.nordicsemi.com/f/nordic-q-a/71105/sending...
Hello.
I've a ublox module with nRF52811 chip.
Is it possible to make a BLE beacon receiver with nRF52811? If yes, is there any demo application? I've searched nRF SDK...
I have been playing with an Ikea Tradfri E1812 button, a Philips Hue bulb, and zigbee2mqtt. I see that when I bind the button's OnOff output cluster to the bulb's OnOff input...
Hello,
I am looking into evaluating the nrf5340 with different functions running out of external flash, and how current draw is affected by these functions. We are looking...
Hi All,
I am working on NRF52840 and trying to optimize the BLE throughput. The current settings are:
PHY: 2M PHY
Conncetion Interval: 9.375 ~ 15 ms
GAP_DATA_LENGTH...
Hi Everyone,
I hope you all are well.
I'm using nrf Connect SDK v1.7.0 and VS code for nrf52833 chipset.
So far I've used NUS service in my code to transmit some data...
