Hello. Can I get a literature to the nRF51 series?
I need a full abstraction of the nRF51, like a book or other information, it's structure schematic of build-in modules...
hts, HTC phone, nrf tools HTM, nrf51822,
every time when it's power up :
the once connect: error code 0x7A cann't read characteristic and 0x14 state change.
the second...
Our company needs wireless temperature sensors (can be externally powered or battery operated) and transceiver with 4 channel analog outputs. It has to be finished product...
I am toggling Value of slave through a button on nrf51822ek .This Value is displayed on MCP of dongle, but i have to get this value on terminal to send it to pi then through...
Hello, I am tryong to use to masters to communicate with two accelerometers.
Q1_ I found the following image from Nordic's website that shows SPI0 pins but there is no indication...
In the nrf51 series reference manual section 12.1.9 it states that there is hardware protection that prevents write instructions from being executed and that there is more...
Hello, I have established the connection between two pca10001 boards, one as central and one as peripheral using multilink_central and multilink_peripheral. I have serial...
Hi:
nRF52832 SDK17.1.0\examples\peripheral\spi\pca10040 , Is the maximum frequency of the SPI in here only 8M?
The following screenshots:
Can't the frequency be set...
I cannot add new devices on the nRF Cloud anymore.
After (intensive) trials with the cloud the Account screen changed and the relevant input fields are missing.
Therefore...
Hi all,
I occurred a weird phenomenon while debugging custom nRF52832 board.
Basic idea is to enable ADC(including nRF52832 ADC module and a LDO powering Analog front...
In nRF Connect 3.7.0 I'm trying to configure the NRF Matter cli as described:
github.com/.../nrfconnect_examples_cli.md
In SES I changed CONFIG_CHIP_LIB_SHELL=y:
After...
Hi,
Our product has the nRF52840 with onboard BLE antenna.
As the BLE link is on and operated i.e. communicates with TWN pad the wireless Microsoft keyboard and mouse...
Hi, nrf5832 nRF5_SDK_17.0.2 Application: we need only advertising every 10seconds, but not power optimized. The main goal is consume as low power as possible. We followed...
Hi,
I would like to know why FDS_CRC_CHECK_ON_WRITE and FDS_CRC_CHECK_ON_READ are 0 by default in the sample code. I think it's better to set it to 1 by default for write...
Hi,
I have a question about the nRF5340 pdk device and the supporting documentation.I want to know the maximum current of nrf5340pdk's GPIO, but it is not stated in the...
Hi,
what is the reason that the TX power of +8dBm of nrf52840 was reduced to +3dBm for nrf5340?
Does this mean that the transmission distance is almost reduced to half...
I have a custom nRF52833 board that acts as an HID device, which works perfectly. I now need to get values from the USB to the serial monitor for easy debugging purposes....
i found that 52832 will always restart while power supply voltage between 0.6V - 1.0V。if lower than 0.6V or higher than 1.0V. it won‘t happen。my pseudo code is follow：
power...
Hello everyone,
I'm using the NCS/Zephyr settings subsystem to store some application data in non-volatile memory.
The settings structure looks something like this:
...
I'm working on ncs 1.6.1 and nrf9160-DK.
I need to use SPI1, so i confirmed that UART1 is already disabled by default in ncs\v1.6.1\zephyr\boards\arm\nrf9160dk_nrf9160\nrf9160dk_nrf9160ns...
