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...
Hello,
I am trying to get central to concurrently connect to multiple (as many as possible) peripherals and stream data from each peripheral concurrently at 12KBytes/s....
Hi,
I am trying to build the Thread network using nRF52840 and nRF5_SDK_for_Thread_and_Zigbee_v3.2 SDK. I tried to load the \examples\thread\cli\ftd\uart\pca10056 exampl...
Hello -
We are using SDK 15.3.0, FreeRTOS and the nRF52840-DK board with SES. We implemented wakeup from System Off sleep using the nrf_gpio_cfg_sense_input() API, which...
Hello Support Engineers,
I have observed some interesting behaviour on my custom board vs the DK. In the DK, the current spikes is very even and steady around 10mA. However...
Hello everyone,
I'm working in an application where I need to store a string in flash so I can keep that value like if it where settings when doing a firmware update so...
Hi,
I've got a question regarding voltage compatibility. The nRF52840 will be driving many LEDs. Would it be possible to use a separate 5V supply with the LEDs and use the...
Hi,
I am developing a Linux PC application interfacing nrf52840 dongle using pc-ble-driver v4.1. I am trying to use the Long Range feature with Coded PHY. The setup in like...
Hello:
I want to do OTA with Mesh DFU using nrf52832. Now I make sure that DFU works correctly in the mesh and the host can receive the package from the server. The problem...
I am developing a proprietary test system that will use Bluetooth mesh and am evaluating BT mesh solutions. An important consideration is the available support for a windows...
Hi All,
We have developed the firmware for our device from the ble_app_bms example. The project is already in production.
Our customer hs nov decided that they want to...
I have encountered this issue while trying to trigger a ble_nus_string_send() - function from anywhere else than in the ble_rx_handler.
I use Softdevice S110 on the NRF52832...
Hello,
I am porting several of our devices which implement ZCL from another stack vendor to run on Nordic. These are legacy devices that support Report Configuration/Reportable...
Hello,
Our device has the secure BLE DFU enabled. In a mass programming situation we need to apply a hotfix to each device and replace a previously hardcoded value with...
Hi, Cloud is NOT getting connected. Actually I am working on nRF9160 DK (PCA10090) past 3months. I was successfully able to register the DK broad with nRF cloud account and...
