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...
I am designing a pcb just the nRF 52840 MCU. The design of the PCB is based on the reference design from Nordic. When ordering the PCB I came across a problem that the vias...
I have 4 gpio inputs on the nRF52840 working and sending these states over the BLE. I tried to add a few more gpio inputs but I get an error =4 which I think is NRF_ERROR_NO_MEM...
Hello,
I can successfully put my nRF52832 into System OFF mode, however, the Debug Mode Interface is still running, so the current consumption is > 2mA. What are the command...
I have a nRF9160 DK need to update modem firmware to v1.0.0
According to C:\nRF91\mfwnrf9160100\README.txt below, I should use nRF Connect Programmer to update modem firmware...
In the light_switch example of nRF5_SDK_for_Mesh_3.1.0, I noticed that generic_onoff_client.h has a union for holding the current message packet. However, there is only one...
The timer example with SDK 15.0.0 uses the old timer driver. Is there any example code showing how to use the current nrfx_timer?
I'm just trying to generate a periodic...
Hi Nordic team and fellow fans,
I am trying to switch from SPI to SPIM and getting an odd assertion with no context after I kick off a SPI operation, but it only happens...
SDK15.3.0
nRF52810
the original secure_bootloader and buttonless_dfu works fine.
nRF5_SDK_15.3.0_59ac345\examples\dfu\secure_bootloader\pca10040e_ble
and nRF5_SDK_15...
Hi,
I am using the nrf52832 dk,
i want to decrypt the data i receive over ble (AES encrypted data will be sent over ble) which api's or sample codes should I use?
Hi,
In the cops=0 state, how long does the modem take to scan each band of both cat-m1 and NB-IoT? How does a roaming sim affect these times for both technologies? In...
Hi
I would like to give a try to nrf52 on mbed. So I went to:
https://os.mbed.com/teams/mbed-os-examples/code/mbed-os-example-blinky/
and clicked Import to compiler...
The demo board would not connect (no second LED)
Since in Italy we only have NB-IoT, I guess I should recompile a more recent version of the demo application.
I have followed...
I'm a newby in bluethoth communication. To control model cars and model trains in scale 1:87 I built a decoder with an ATMEL chip. The communication based on digital infrared...
We are moving to the stage of testing our custom PCB which has a nRF9160, from using the nRF9160 DK
We need to do initial tests on our antenna, tuning network, and layout...
