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...
Hello.
Is it possible to send more than 1B data via blinky characteristic from central to peripheral? I made my project with two characteristic (my own 128-bit UUID) basing...
I am using android ble with kotlin. I ported the Blinky example to kotlin. There is a reference escaped in object construction when on construction the BLEManager invokes...
Dear Nordic Team!
I am verifying my tools chain for nrf52840 Mesh project development by mesh light-switch example. I have 4 PCA10056 and make them to 1 provisioner, 1 client...
Hi,
I use sdk16 and nRF52832.I want to change advertising in the air:
Now I'm using the timer to change the adv.But I want to change adv with RF interrupt.
Like this...
I developed an application (BLE named Adriano) using nRF52840 DK, nRF5_SDK_for_Thread_and_Zigbee_v3.1.0_c7c4730, starting from ble_zigbee_dynamic example. I added some custom...
Hi,
I'm developping an application for nRF52840 as a BLE central. It is supposed to connect to an Android device (BLE peripheral) using a bond (encrypted connection with...
Hi everyone,
I went through the source code by Vidar Berg for background dfu using SDK 15.3. I am working with nRF52832 , S132 and SDk 12 with Keil IDE. I did try with secure...
Hi,
I am currently developing with nRF52811 chip using nRF52840 DK. Where can I find a reference 2.4GHz PCB antenna design document?
Thanks.
Regards,
Jxq
Dear Team:
Hi team,I just want to know:
1.Can the ESB protocol call the frequency hopping of Gazell? Is there a corresponding description and source code?
2.Can the...
hi, i am facing this unknown error at "unknown function at 0x000008C8",
i am doing a development project with nrf52832(sdk14.2 and s132v5,ble nus is used) mcu and sim800...
Hello, I'm developing SAADC on nRF52832.
While developing, I have problems now.
I applied sine wave on ADC input.
And the result is displayed on the figure that I...
Hi:
Use the nordic official nRF52832 development board , The software is SDK15.3(example: ble_app_uart ),
Find that there will be a continuous reset. What is the problem...
Hey all,
I am trying to run the "nrfx_spim" example on my nRF52840 USB Dongle (Makerdiary nRF52840 USB dongle), however it is not working. It looks like the code is never...
I have been testing the softdevice codes on NRF52840 DK with NRF52840 SDK 15.2.0 which is working perfectly. But when i put the same test code in our custom board having BT840...
Hello,
I'm still trying to deal with the CLI-coordinator and I have a problem. I am using nRF52840 chip and SDK 4.0.0.
I just can’t understand how I can find out from...
