I use a app_timer_create() function to create a task(200ms once)
when in the task_timeout_handle() ,
I do something more than 200ms,
what will this timer going ?
Hi!
I use nrf51-pwm-library ( github.com/.../) to control brightness of LED RGB light source and it works ok till I don't want to adjust brightness slowly (dimming function...
hello,
are there any completed sample code of using pwm0, 1?
just 2 or 3 word can working like following? or need other config?
pwmcon=xx;
pwmdc0=xx;
pwmdc1=xx;
also...
I am planning to migrate to SD 7.0 and SDK 6.0 in order to use the static pass key capabilities. When using the static pass key how should security params be initialized ...
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...
Hi,
I implemented the rnd example under ../crypto/nrf_cc310/rnd with freeRTOS. While testing i observed strange behaviour.
While debugging i got
=================...
I have been using nRF9160: LTE Sensor Gateway to send data from nRF52832 and it all seems to work fine. However whenever i switch off the nRF52832 I receive an error as attached...
As stated on the product page and repeated in my title, the nRF24lu1 and the plus model aren't recommend for new desifde. Is there an nRF52 series replacement?
I'm working...
Hello,
I am developping an application using Softdevice which works (or worked).
Then, as I also need using UART, I built and flashed the example program nRF5_SDK_15.3...
My goal is to replace the legacy bootloader present in nRF52832 with a new bootloader with the DFU process.
I am using nRF5 SDK v15.3.0, GCC ARM and S132.
I have done...
Hi everyone, I recently purchased "nrf9160 kit" and have been trying to get used to it. But, my primary goal is to use this kit for performing simple transmissions such as...
Hello,
I have nRF52840 dongle. As we know that this dongle connect with Computer with USB port.
As per my project requirement i need to connect (soldering) with another...
Hi,
For a number of upcoming projects we require 802.15.4 and BLE dynamic multiprotocol support. We need to select a SoC to implement this.
We like the look of the nrf52840...
Hello,
I've read the answers to how to *calculate* available amount of FLASH space, based on the size of SoftDevice, Application, and Bootloader. However, they did not help...
Hi,
Actually migrating from SDK13.2 to SDK 15.3.0 and a FreeRTOS is set.
In the ble_task function there is :
/* Process any events that have been latched in the notified...
Hello,
We are adding custom features to the bootloader to support our target environment. 2 of those feature are logging on UARTE1 and accessing serial flash on QSPI. Had...
Hi,
Our device is based on nRF52840 + SDK 15.0.0 and we use cc310 backend for crypto tasks
Messages and SW packages are signed by Ecdsa.
I installed nrfutil and...
