I am working on an application and need to get the exact time that the master node receive advertising from the slave node. I tried with PPI and it's ok to capture the Radio...
Hi, could you please tell me if my assumptions below correct?
Measuring a (ratiometric to VCC) analog signal and selecting VDD_1_2_PS as the reference selecting AIN_NO_PS...
When I initialize the SoftDevice with SOFTDEVICE_HANDLER_INIT(NRF_CLOCK_LFCLKSRC_XTAL_20_PPM, false); // Sets up Crystal Source to 20ppm 32.7628kHz
The project I based...
I am trying to make a product with NRF8002B. I finally have the product prototyped. The user will connect to the device, beep, light up, and track. It will always stay on...
Please,
It seems that "Flow Control" signal is not available on nRF24AP2-USB.
EVENT_TRANSFER_TX_START event message appears only one time after the first data packets...
I am looking for cheapest (up to few hundred USD) and simplest Arduino basic solution to track real-time RFID tags distance (also direction if possible) without additional...
I have a nRF9160DK board running asset_tracker_v2 on a nRF9160 custom board. V1.7.0 loads and boots fine but when I use V2.5.0 the boot fails as shown below. The only change...
Hello, per the product specification, I see that the nRF52832 CIAA variant requires a shunt 1.0pF capacitor and series 3.3nH inductor.
Is this recommended regardless of...
I have configured NRF52840 as coordinator ,EFR1 (ENDDEVICE) and EFR2(ENDDEVICE) as end devices. These 3 devices are connected in network.EFR2(End device )continuously sending...
I would like to understand the issue of frequency offset calibration in RF signals, I have viewed the
Case ID: 309794
nwp_006.pdf
I would like to know if I can do...
Hi,
We are working on BLE MESH using nRF52840. We are trying to put nRF52840 into deep sleep mode. The deep sleep current is about 210 micro Amp. Further, the current is...
Hi,
I have a coap server/client system and when I send a provisioning request from the client I can see the server is sending the reply. But my 'on_provisioning_reply (...
Hi,
I'm using SPI4M on nRF53 and came across it's errata, but I didn't get where to call the workaround functions.
The workaround is to call the below line upon enabling...
I have a custom board with an nRF5340 on it. I'd like to offload BLE operations to the network core using the RPC library to control it from the application core.
The documentation...
Quick Background
The spi_transceive_cb() function in Zephyr takes two buffer sets (among other arguments). One buffer set to TX and one buffer set to RX. You may pass NULL...
Dear All,
We want to test the maximum distance of Broadcast audio gateway using nrf21540EK with nrf5340 Audio DK.
And we want to output the rssi info periodically on the...
We are running out of space for DFU, thus changed start address from 0x77000 to 0x6E000
After reading related documents, it seems I had a problem
SD_MBR_COMMAND_COPY_BL...
in devacademy there are mqtt and gnss sample. when I put the mqtt configs to gnss sample. give an error. I did not add main code yet. just only put configs and cmake.
after...
I came across a client example that use the
I read about BT_GATT_SUBSCRIBE_FLAG_VOLATILE
How I know if the subscription is not saved on the GATT server side (which...
Hi,
Is there any existing support for an e-ink display interfacing with the nRF52840? Something that already has an existing LVGL driver and can be integrated with an nRF...
Hi team,
I'm currently facing an issue with the nRF52832 and nRF52833 gateways in our setup. Here are the details:
Current Configuration: - Scan Interval: 100ms - Scan...
