Hi,
how long does it take time if i would wake up a nrf51422 rev2 (ANT and BLE) in deepest possible sleep mode ?
And how long does it tai if after wakeup it had to communicate...
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...
Hello i am working with the example ble_app_uart and i have created one new service and two characteristics. The firmware was working fine with no errors. However my computer...
Hello,
What is the difference between 2 devices which are constantly scanning and 2 devices which are connected? Also, how do I code 2 devices to connect to each other?...
BLE Hello,
In my project i want to send the data from the nrf app to nrf52832 device and i don't know how to interface it with RPI compute module once the data received...
Hello, I have a question.
I am developing with nrf52832 (s132 v7.0.1, SDK v17.0.0) as a peripheral.
I have a question about the output time of the advertisements. The...
Hi,
I am develloping product witch ICM20948 and need to use magnetometer. I tried to move some existing and working code for arduino. I was able to get data from magnetometer...
Hi,
Our customer is optimize the size of flash used of nRF5340.
They are curious whether the definition in autoconfig.h are all used in the image? or some of them are...
I am testing nRF5_SDK_17.1 examples/dfu/secure_bootloader/pca10040_uart_debug
After I run on SES. I got this memory map. It overlaps softdevice area.
With armgcc ...
How do I use printf to output my own messages, and read incoming data, from a UART port that is separate from Zephyr's debugging outputs? This UART line will be connected...
Hello, we are trying to get software running on our custom board.
Last week we tried to test the software written on a development kit of the NRF9160 on to our custom board...
Hi.
I'm trying to add a SPM partition to my project. Like another project i did in the past, i followed this guide: https://devzone.nordicsemi.com/guides/nrf-connect-sdk...
We would like to know there is any direct test mode for TX power of NRF21540DK.
We only found the method of nRF52833 direct test(TX). But we can find how to do with NRF21540DK...
Hi,
I wonder how to use the internal capacitor of the nrf5340.
The nRF5340-DK operates at 32M=8pf 32.768k=9pf without any special settings.
If i use 10pf products for...
Hi,
I'm porting firmware between nRF52 and nRF53 platforms. What is the equivalent of NRF_UICR-> CUSTOMER on nRF53 to keep data like serial number etc.
Thanks
Sebas...
We are developing a custom device based on the nRF9160 SiP Revision 2 with multiple connections over LTE-M and we are experiencing problems with keeping our only TCP connection...
Hello, I'm using nrf mesh serial example in nrf5sdkformeshv500src, in the serial node i subscripted to 0xC000 but i can't not received messages more than 32 node, my netwwork...
