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...
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...
Hi Everyone
I am trying to use 2 instances of SPI SPI0 AND SPI2 for Epaper Display and MCP2515 CAN bus module respectively.
Epaper and CAN are working fine if one of them...
I am using NRF52 SDK version 15.3. I am using the app_usbd_cdc_acm module to create a virtual serial port between an NRF52840 DK and a Linux laptop. I am sending messages...
I'm looking into migrating my project from gcc/make to Segger Embedded Studio, because I have some tricky debugging to do and SES should be a bit easier to use than GDB for...
Hi all,
I use nRF52832-QFAA, S132 2.0.0, SDK 11.0.0, IAR 7.5, Windows
Upon connection, I am trying to resolve the peer "random private resolvable" address (not for whitelisting...
I have been having issues of when I operate some components in the system the nRF52832 goes into a hard reset. I have seemed to fix a lot of the hardware issues but there...
NRF_LOG_INIT HardFault in balloc (see stack trace below).
Code works perfectly without bootloader. However, when the bootloader is present it seems to already have initialized...
I followed some code I found for setting device name. Right now it just transmits as N/A for the device name. Any help would be appreciated.
Here is my code:
/** * Copyright...
Hello,
I am new to Nordic and started using nRF52832. We started a new project. It requires
Act as Peripheral (Single role) only.
Only Advertisement for 3 minutes...
I find the combination of both EasyDMA and non-EasyDMA, plus nrfx and legacy driver in SDK 15.3.0 quite confusing. Where is the implementation of the legacy SPIM (EasyDMA...
I'm using nRF52+SDK11.0.0+S132 . I have a library compiled with GCC using flags -mcpu=cortex-m4 -mfloat-abi=hard -mfpu=fpv4-sp-d16 that I'm trying to link to an application...
Hi,
i am developing an based on NRF52840 and i need to save some credentials and keys in a secure storage and keep them in power cycles, there is any secure storage in NRF52840...
hello,
we are interesting in some of your products and please answer my questions if you can.
we are building a big parking place with private parking lots with individual...
I have been developing a bluetooth application that extends the ble_app_uart example, in SDK v14.x.x, on the nRF52 DK. I've been waiting for a custom built external board...
Hello;
I am working on Audio transfer with microchip and NRF24l01p.
On that, I need to take audio sample and send in very short time.
The PTX side is ok but on PRX side...
I've been going through the nrf mesh Provisioner SDK for android. It has predefined input and output oob models that is selected while provisioning.
Is it possible to design...
