I saw that the app_timer uses the SWI0. Could you explain what it does and what the advantage is compared to "timer_list_handler_sched()" calling "timer_list_handler()" directly...
Hi, I used the sample code "Master Emulator->2.1.7.8226->Example code->nRFUart"
to develop a new project, and encounter some questions...
we update nRF6310...
Hello,
How many RX buffers are in S110 SoftDevice? I know there are 6 TX buffers (so you can send 6 packets per Connection Interval).
How is it on receiving?
Is it e...
My sensor is off-standard,so I have to use gpio to read and write my sensor.
Gpio IIC will take about 0.5ms to get data.
My app need send data every 7.5ms,it seems that...
Hi,
My android Proximity application fails on service discovery only for the very first time it connects with the devices(nrf51822 evaluation kit with sdk 5.2.0). Actually...
Has anyone converted the app note AN34 DTM Python script to C# or C/C++ ?
The Python DTM script is works OK with the setup specified in the app note AN34 figure 2, which...
Hi,
I have a serious problem, when I use uart of NRF51822 QFAAC0 to receive data from another MCU, I found that it will lost one bit at same position everytime. my SDK is...
I am working on a program that uses both CoAP and GPS in the form of thread. Since both CoAP and GPS uses the modem, I have to turn it off so the other thread can use it....
Hi
I want to change the advertising Company ID from Nordic to something equal to the Company ID used in one of my vendor models.
In previous topics some people say it...
Hello.
I wanted to know what the gpio state when no power is connected to the device.
I have connected a RTC battery to one of the ADC channels via a series 100K resistor...
Hi Nordc Technical support team;
My name is Ercan. I'm from Turkey. I am a Master degree student in Electronics and Communication Engineering department.I want to make a...
I am adapting the example ble_app_uart_c_pca10056_s140, which is a BLE Nordic Uart Service central device. I would like that other c files can access the variable m_ble_nus_c...
Hi Everyone,
I am working on the nrf52832 and i am trying to build the Eddystone beacon application example with segger embedded studio. But when i do, I get the following...
Hello,
I want to modify the default transmit power of the nrf5340 peripheral_uart project.
board:nrf5340 dk
ncs:v1.5.0
example:v1.5.0\nrf\samples\bluetooth\peripheral_uart...
I am trying to figure out how to enable and use the RNG peripheral of the nRF5340.
since the RNG is on the Network side of the nRF5340.
is there anything i need to set...
This is very reproducible...after sending and receiving data in a loop, the modem application becomes unresponsive. Only modification from SDK software is that I am using...
Hello,
I was trying to setup nrf5 board with IoT sdk for tcp connections where the tcp board will act as a server and raspberry pi 3 model B 1.2 as client.
I downloaded...
I am looking for the following products and solutions.
Products :
nRF52-DK
External input :
ADC 1000 Sampling input
1Hz input 3.3 p-p sinewave
Output :
UART...
Hello Sir/Ma'am,
I have used the ble_app_uart (for pca10056) example code to execute the same.
I referred this link to execute my code https://infocenter.nordicsemi.com...
Hi there,
I am using nrf_mtx_trylock.
The explanation of nrf_mtx_trylock is "Try to lock a mutex.".
I would like to lock a mutex forcibly.
Does the function which...
