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 connect to my nRF52832 through J-Link v6.22g. This version doesn't contain the RTT Viewer GUI, but instead I am trying to connect through the RTTLogger...
Hello,
I'm using the nRF52840 in a new design, following the reference designs as a guide. I've noticed that the reference layout files and the development kit use a different...
I've been trying to integrate the Mesh SDK 3.1.0 alongside the nRF5 SDK 15.2.0 on a custom board. I've integrated the light switch server example as part of the code (replacing...
So i was merging a code from peripheral to dual mode which caused my softdevice to change from s112 to s132 .I used the proper flash placement xml file also.After merging...
Hi Sir,
I am use S132 softdevice and it converted to binary file using srecord tool, the add binary file into IAR project seems not working for softdevice.
Below is my...
Hi! I'm brand new to Nordic development. I am unable to get blinky working for the nrf52810 SoC, running off of the Rigado BMD-330 evaluation board; however, I am able to...
I'm having what I believe is a hardware problem on a custom board with an NRF52832. Unfortunately I cannot share the schematic, but will try to describe the symptoms and will...
Hello,
I also think my question seems wired, but I have a situation to make same production of 2 type about BT exist.
I will use 3rd party BT module when BT type product...
Hi all,
I have a problem where I get a Flash page erase failure when scanning interval/window is 3.125 ms (or other very small value).
(SD132 2.0.0, SDK 11.0.0)
When...
Hello,
I am currently working on a custom nRF52840 board. I have to make the nRF52 communicate with a chip using TWI, so I started from SDK 15.2.0 TWI Scanner example...
Hi!
I try to compile secure DFU from examples SDK15.3 for nrf52810 (pca10040e_ble). I added old files from DFU SDK15.0 in to my new project. Also added file micro_ecc_lib_nrf52...
Hello ,
I saw some examples in nordic forum in that they measured coin cell battery voltage level
how to interface 22v battery to nrf52832?
Thanks
learn
hello everyone,
In my application single central(ble_app_uart_c) scanning and check each peripheral(ble_app_uart) Mac id. which peripheral mac id is defined by central,...
Hi all,
Can anyone suggest me how can I flash raytech dongle nrf52840 ? I tried two following solution
1) I tried using SWI interface with dk board ,getting an error message...
