Hello all,
According to the documentation and this feedback on a case there is a maximum size for a particular cert before nrf_inbuilt_key_write returns NRF_ENOBUFS . Can...
Hello,
I am using nrf52840 DK, Segger Studio IDE, Win10.
My application is I want to transfer the image from iOS to the DK board.
I am aware of the Image Transfer...
Hello, i intsalled the software stack for use with latest release of nrf sniffer package.
By starting the capture process with wireshark 3.2 i have noticed an issue:
In...
I have a project where we have 2 nrf51 that need to be time synced with eachother.
The problem is they are placed on the body one on the back and one on the chest of a person...
on the page
https://infocenter.nordicsemi.com/index.jsp?topic=%2Fsdk_nrf5_v16.0.0%2Flib_crypto_backend_micro_ecc.html&anchor=lib_crypto_backend_micro_ecc_install
step...
Hi,
In our one of the product we are using Nordic nRF52840 MCU and we compiling this application code in windows with SEGGER Embedded STUDIO IDE Version 4.30a and Tool chain...
In this example code:
nRF5_SDK_13.0.0_04a0bfd/examples/ble_peripheral/ble_app_proximity/main.c
Where the ADC is configured to read the battery voltage:
nrf_saadc_channel_config_t...
Hi,
I've read a couple of threads in this forum that suggested that the DEVICE_MANAGER_APP_CONTEXT_SIZE value (which should be a multiple of 4) is supposed to be 16 bytes...
We're using the nrf51 with the RFAxis (now Skyworks) 2401C amplifier, which is a fixed gain 20dBm amplifier. The goal is to have a longer range 'beacon' type product and the...
What would be the best BLE Library or Framework for Raspberry-pi to exchange with nordic?
I'm trying to get data from the NRF51's GATT data.
But there are no reference...
I recently was trying to test my nrf52 DK. After lot of failed attempts i was able to do DFU update over BLE and also Serial upload .
I am now trying to test the BLE UART...
Hi
According to previous answers ( 1 & 2 ), the limitation on the maximum number of devices that can be added to a whitelist is 8, and is due to softdevice timing limitations...
I have downloaded the nRF51 SDK from here www.nordicsemi.com/.../nRF51822 and I'm trying to run HCI-UART examples as explained here developer.nordicsemi.com/.../a00063.html...
Hello,
I use SDK 13 on nRF52832 with a SD card (nRF port of fatfs lib).
I have a long sleep and i want to minimise current.
With SD card, it's okay i switch off SD...
Originally, this was a complaint about SIGTRAP 0xffffffe while using GDB.
But I've discovered the actual issue is related to a lack of erase/programming of FLASH.
My environment...
I would like to know how long is the minimum pulse width for SENSE to trigger GPIOTE Interrupt from external pins on NRF52832,I have seen
devzone.nordicsemi.com/.../
How...
Hi,
What is the status of a MISO pin of an SPI instance after issuing NRF_GPIO->IN? Does it reflect the real state of the pin? If no, what fast options do I have to read...
hello ,
i have a question, when i download the application.the power dissipation is more than 1mA, and i press the reset key to let the reset pin low level,but it is not...
I have an application that first reads ADC sensor data from a SPI device, then transmits out through BLE. I have a 4ms timer; once it times out
Read sensor data through...
Hello,
I would like to ask your help for examples of nRF52 code, when entering and exiting critical regions (disabling interrupts without switching off a bluetooth connection...
