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,my friend,
Now,I use nrf905.Situation is as follows:
I use the NRF PCB circuit of data manual.Nrf905 work, often loss of data.
1.The Product host is to use the stick...
Hi,
I want to use the Blend Micro with more security. I want use a passkey for the Bluetooth connection. For example through the iOS Device.
Is it possible? Static passkey...
I'm going to write to inquire about Bluetooth Low Energy Device Beacon which will be smallest in size and can operate with coin cell battery and also able to communicate two...
Trying to build the app from C:\Users\xxxx\Documents\SEGGER Embedded Studio for ARM Projects\nRF5SDK160098a08e2\examples\ble_central_and_peripheral\experimental\ble_app_interactive...
Hi
I'm working with the following products to develop a product and have chosen to use a IDE based around Arduino and Visual Studio Code. This iDE along side off the shelf...
Hi!
I want to understand different in use with DMA and w/o DMA in the SPI.
I explore example SPI from SDK examples and see that enabled SPI and SPIM together.
But...
Hi,
It is the exact same bug as this one :
https://devzone.nordicsemi.com/f/nordic-q-a/19798/spi-init-triggers-old-nrf_spim_event_end
I am using directly nrfx_spim with...
hello
i have a problem running any program on a custom board i built u can find attached circuit built.
i tried external crystal and the internal crystal.
when i click...
Hello team,
I want to work on the AoA and AoD features of Bluetooth 5.1 technology. I come across the device call nRF52840 DK . but I am confused about whether it serves...
I have attempted to download the Linux 64-bit packages and it appears all links are broken.
https://www.nordicsemi.com/Software-and-tools/Development-Tools/nRF-Command-Line...
Hi,
It seems the links to doiwnload the nRF COmmand Lines Tools are broken.
Could you please fix this and let me know when it's possible to download it ?
I will...
Hi.. folks
i have done the complete program combined of ble_app_uart+twi+saadc in nRF52840 development kit . Now i want to know, does the same softdevice can i run in nRF52840...
Using SDK16, SD140 v7.0.1
While filtering UUID and taking ble_app_hrs_c from ble_central as reference, raw_uuid correctly appears when sd_ble_uuid_encode(p_target_uuid,...
Hi,
I cannot find source codes of micro ecc for Segger Embedded Studio. There are nrf52nf_iar, _keil, _armgcc included. I downloaded micro ecc source from git hub, But it...
Hi all,
I'm using the "ble_app_hrs_paring_nfc" example to setup a static OOB key for pairing with a static longer more secure key. I use this key copied from the example...
I have modified this project by adding a NewActivity file and also a button in BlinkyActivity. When the user clicks the button will navigate to NewActivity.
A and B situation...
Hello,
I have issue that after firmware update in DFU mode through BLE device does not reset. If i test updating firmware for 10 to 20 times then 4 to 5 times it does not...
