Dear,
As described in this post https://devzone.nordicsemi.com/f/nordic-q-a/110441/nrf-connect-sdk-intermediate-lesson-8-exercise-1/479856, it is necessary to add the CONFIG_CRC...
When I use the spi of nRF5340 to read the data of ADS1299, I find that whenever I use J-LINK to read the RTT LOG, there will be an error (spi_nrfx_spim: Timeout waiting for...
Hi, I have an nRF5340 Audio DK. As the first step, I want to play a simple 1k Hz tone and output it via the AUX jack on the board.
Is there any related sample code for...
On nRF cloud there is a web page IMEI MANAGEMENT > nRF91x1: Order IMEIs there . This page states "For background on IMEI numbers, their use and your options, please refer...
Is it possible to use configure MPSL to use multiple FEMs? I see that you can configure it to use a simple GPIO interface, which works fine for a single FEM with fixed gain...
Hi,
In trying to understand the LE Audio technology, this question came up: is there any smartphone App available to facilitate BLE audio connection?
Thanks,
Bele...
I'm writing firmware for a NRF52840 that must have a 32bit UUID to maintain backward compatibility with an existing product specification. The NRF52840 has a 64bit UUID that...
Dear,
As described in this post https://devzone.nordicsemi.com/f/nordic-q-a/110441/nrf-connect-sdk-intermediate-lesson-8-exercise-1/479856, it is necessary to add the CONFIG_CRC...
I am having a problem to get the board to do DFU without entering the bootloader mode. Furthermore, when the board entered bootloader mode, it showed only a single slot with...
Hi.
Can you please tell me if there is a way to disable the SHPHLD button in nPM1300? In my application, at certain times it is necessary to disable the SHPHLD button so...
We have unit testing working with the Zephyr Unity/CMock setup, however the test runner (test_runner_generate) ignores preprocessor directives (#ifdef) and removes them when...
When I use the spi of nRF5340 to read the data of ADS1299, I find that whenever I use J-LINK to read the RTT LOG, there will be an error (spi_nrfx_spim: Timeout waiting for...
Hi there,
I use the ADC in my firmware, which works well, but I also want to use it from the shell.
I enabled the CONFIG_ADC_SHELL Kconfig option, which made the "adc...
I am developing an app using DFU and that part is going well using the nRF Device Manager app. However, the features using shell to send commands do not work, all say Command...
Hi, I have an nRF5340 Audio DK. As the first step, I want to play a simple 1k Hz tone and output it via the AUX jack on the board.
Is there any related sample code for...
NRF5 SDK v17.0.1
Custom board
Hi,
I'm trying to take ADC measurements for a device which is powered by battery. The ADC input is fixed and should stay relatively constant...
Hello,
I am trying to run the asset tracker v2.
I have completed the setup steps and configuration.
Can you please let me know what to do ?
I have read that the -128...
On nRF cloud there is a web page IMEI MANAGEMENT > nRF91x1: Order IMEIs there . This page states "For background on IMEI numbers, their use and your options, please refer...
I searched for existing forum posts but couldn't find anyone asking this
Why doesn't the dongle use the inverted F antenna?
The dongle looks like this
The inverted...
Is it possible to use configure MPSL to use multiple FEMs? I see that you can configure it to use a simple GPIO interface, which works fine for a single FEM with fixed gain...
Hi there
I'm working on nRF5340 chip and looking for a way to preserve the factory data that is saved in factory_data region. I tried playing around with the factory data...