I am looking for a freelance / contract developer to help us get nRF53840 working as a BLE controller under linux. ie: basic BT linux adapter. Integrated with BlueZ and similar...
Dear all,
I use FDS module to store some data in flash of nRF52832. I modified the example "ble_app_uart" based nRF5_SDK_15.2.0_9412b96 to test the fds functions feature...
Hello,
I am using nrf51422 with stm32L0. There is a uart connection between nrf51422 and stm32l0. I want to transfer data from stm32l0 to nrf51422 through usart and push...
hi........... folks
i am merging two programs together uart and TWI sensor ...using nrf52382 and segger 15.2version
i am getting the error in ble_nus_send ,
even i have...
Software and Softdevice: SDK 12.3.0 keil5
Platform: Windows 10
Hardware: NRF52832 DK
I am trying to combine WDT and FATfs together. But once I have both of them, there...
I am trying to get a good handle on the difference in average power consumption between BLE point to point and Zigbee on an nRF52840. We have battery powered products and...
Hi, For my project, I need to design a BLE packet sniffer which scanning the 40 channels. Therefore, I need 40 dongles are connected to a computer that can read and transfer...
HI
I am using the customized nRF52832 board with a temperature sensor connected via i2c .Firmware i merged the ble_app_uart and twi_sensor xample code. Here the RX AND SDA...
Hi everyone,
I've written a custom BLE service with two characteristics. I want to write more that one bytes to one of the characteristics and then to store the written...
Hello,
I'm working with nRF52840 and SDK v15.2.
I implemented an USB layer with CDC and MSC classes based on nRF examples. All seems to work fine. The USB Serial port...
Hi,
I am using TPS61021DSG in my design which is a data acquisition system using nRF52832 BLE module. I am using 1.4V Zinc-air battery to power up my circuit to generate...
Hi Nordic Team
I want to run the example project[802_15_4] on the soc chip 52820.So for the SDK17.0,it run and work well on soc chip 52840.
In order to run on the chip...
Hi,
I am using an Adafruit nrf52840 Feather board and have been having a problem with SPIM instance # 3.
I have the board connected to a display module and have been successful...
Hi,
This is not a ticket!
This is a project that I built. It uses the nRF52 to control a neopixel (ws2812b) via I2S over BLE using a custom mobile app built using the...
On SDK16.0.0 + Mesh SDK 4.1.0
I know that oversampling when using the SADDC in scan mode on multiple channels does not work because the buffer gets all out of order.
But...
Hi,
as describe in the title, we are getting a mesh assert when trying to remove all suscibtions from a model.
it is kind of hard to reproduce because this command is...
Hello,
I am testing direction finding over nRF5340 PDK.
I didn't have antenna array yet, but I think that's equivalent to signal received at 90 degree.
I have two questions...
Hi,
in SDK/components/libraries/timer/drv_rtc.h, there is some preprocessor define provided to select the RTC module (0, 1 or 2) used by app_timer2: APP_TIMER_V2_RTC0_ENABLED...
I want to trying to the HCI Command (DTM Mode) of CTE (Constant Tone Extension) feature for SIG RF Pre-TEST,
The nRF5 SDK v16.0.0 (latest version) is ready for CTE feature...
Hello,
So I am trying to build the ble_app_blinky_c example of SDK_14.2 to work for nRF52810 but encountered problems.
I used s132 v 5.1 for my softdevice by following...
Hi,
We have a project want to fixed "access address".
We want to fixed "access address" in every BLE connection (52840 as master)
Do you have some of API to assign ...
Hello, i made my own working NRF24L01+ using the reference design from the datasheet and it worked quite well. But i needed some more range so i wanted to add PA+LNA module...
