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 working on an nRF52832 application that uses SoftDevice S132 v3.0.0 as BLE central, BLE observer, and a proprietary protocol using the timeslot API.
Sometimes...
I have a Redbear BLENDv2 and want to program it with Keil. I am new to both Nordik SDK and Keil. Any help how to get to the example or open the example projects
Hello,
My question is about the case when initiator device attempting to restart encryprion with previously bonded responding device that lost the bond context.
As usual...
Hello,
I am trying to interface bme 280 with nrf52. I am using sdk12.2.2 and referring code twi_sensor.
I am able to initialize the I2C drivers and I can read the chip...
Hi,
My name is Bruno, and I am working with a Bluetooth module from u-blox(NINA B112-00B) which contains a nordicSemi board nRF52832 with a Cortex M4 processor. I'm getting...
Hello,
I am trying to combine Softdevice, bootloader, and Application hex files in single hex file.
Currently using s130, SDK11, nrf51822.
I combined files using this...
1, run NRF52832\nRF5_SDK_13.0.0_04a0bfd\examples\peripheral\uart, uarte_irq_handler can get irq when receive a byte.
2, run NRF52832\nRF5_SDK_13.0.0_04a0bfd\examples\proprietary_rf...
Hi,
I made an experiment and the result doesn't correspond with my view on how the BLE communication "connection" mechanism works.
I have an app running on the nRF52832...
Hello All
I am using following SDK version 12.2.0.i am facing some problem in some example project
could you please help me
If i flash the pre compiled hex file...
I held the boot button to enter bootloader mode, and accidentally dropped a hex file into the drive that popped up. Now I can no longer get a comm port to show up on the PC...
Hi,
For our current application we have migrated from SDK 13 to SDK 14. We are using RTOS to handle the functionalities of our application. We replaced our own task for handling...
(nRF51822, but also concerned with nRF52832, SD130, SDK 12.1)
I'm trying to write/erase flash from a bluetooth event handler. As it's been outlined in other questions,...
Hi,
I am just updating my application from SDK13.0.0 to SDK14.0.0.
2 Services are in use: DIS and NUS. To advertise that, I made use of the scan response functionality...
