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...
Hi,
I want to make BLE application which works in PC like below application.
I intend to use the Python code to create this program.
Can I download the code about protocol...
I'm a newbie so sorry if these are silly questions but I've run out of ideas.
I am trying to build and flash zephyr RTOS onto the nRF52 DK but niether JLinkExe or nrfjprog...
I'm a newbie so sorry if these seem silly questions but I'm out of ideas.I have got some nRF52840 PDKs & nRF52 DK and am attempting to use Zephyr RTOS but I've run into issues...
Hello, I configured nrf52832 as central. I am using ble_app_uart_c example to set the IC as central. And esp32 module is my peripheral.
I am able to establish connection...
I download the mesh sdk from: http://www.nordicsemi.com/eng/nordic/Products/nRF5-SDK-for-Mesh/nRF5-SDK-for-Mesh/62377
Compile the light_switch/server project for nrf51422_s130...
I am working on an nRF51822 central BLE device. I am wondering if it is possible to lower the clock speed / underclock the device to save power? I know this will make it run...
Hi,
Can we test Nrf52 Advertising extension feature with nRF Connect app in mobile?
Do we have any other app whrere we can test this feature using nRF52832 DK?
Does the following SOC,
nRF52840
nRF52832
nRF52810
have sub 1-ghz RF ? by reading it seems that it is having the 2.4 Ghz RF.
I was looking for 433 MHZ or 863...
Hi.
I want my peripheral, an nRF52832, to accept a connection from the first peer it sees and bond with that peer, and thereafter accept connections only from that peer...
Hello
I am using sdk version 14.0 and softdevice S332. I successfully tested on the nrf52832 board using the ant bsc example.
However, when we put the code on our custom...
Good evening,
I am trying to implement queued write (long write) into ble_app_uart example. I am using s110_v7.1, nrf51822(pca10028), can not find version of sdk it is...
I have enabled radio notifications (through sd_nvic_ functions). When sd_ble_gatts_hvx() (notification) is called once, I've noticed two radio active-nactive windows occur...
Hello,
I have a bootloader with a low power wait for power button on startup.
When I do a BLE DFU update of bootloader + SD + appli, the Nordic smartphone application...
hi
I have a application use NRF52832 to scan beacon's advertising and write the advertising data into NRF52832's advertising.
I found the working current is nearly 3mA...
Hello,
I am useing NRF51822-QFAC in my BT bridge project; Now I need to design the matching circuit; there was some recommended matching circuit in the datasheet(11.3--11...
