Hello,
In an ongoing company project we use a couple of nRF51 transceivers forming a beacon enabled wireless sensor network consisting of one base station and multiple...
I want to count clocks in order to implement a watch. I use the RTC0 as my time-base and count mainly with this device. As it has just 24 bits it would not last for long,...
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:
I'm supporting a nrf52832 project that is using SDK 11 with S132 Softdevice 2.0.0, and would like to get to the bottom of a lingering workaround that's been in place...
Hello,
I'm encountering a reccurent problem :
I'm using the peer manager, and I encounter a timer expiration that I do not understand (even if it is probably justified...
I hate to be a squeaky wheel on this but I've found some strange behavior when trying to use the SPI Manager to schedule a transfer where the .p_tx_data address is a constant...
Is this normal that the example ble_app_uart, usbd_ble_uart and usbd_ble_uart_freertos use init.srdata in advertising_init() when all the other examples use init.advdata ...
It seems that unlike nrf52840, the nrf52832 has only one UART instance. Is this correct? This affects one of our hardware and I wanted to confirm before having to deal with...
We are about to build a prototype for a 2022 product, which will need 4x UART. The nRF5340 is our favorite but we need the 3rd and 4rd UART fixed. Is there an ETA for this...
I have uploaded nordic thingy 91 with lte_ble_gateway program and modified it so that it can connect with 7 devices, however when i try to connect the 6th device I get bluetooth...
I am trying to use the nRF9160 DK as a gateway to send sensor data to an Azure IoT Hub for further handling.
I was previously using Particle to solve this problem, and they...
Hi
I would like to know what the easiest way to get a signature-less bootloader from your DFU bootloader examples. For me it looks as if the open_bootloader is not very...
I understand that the only supported method to upgrade the modem firmware from one major version to another (e.g. 1.1.x to 1.2.x) is via JTAG. As an educated guess, I would...
To the kind attention of Nordic support team,
when I open generic_nrf52833_xxaa.emProject in sdk16 in order to compile, I get this error:
(Anyway it happens when I use...
Hi,
I'm working now with the uart connection between NRF52832 and SIM868 module, my question is:
Is there any uart interrupts implementation (examples), i want to receive...
