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...
How do I receive multiple signals simultaneously at a single receiver (433MHz) with multiple transmitters ?
I am working on a polling system. This one is similar to the audience...
Hello,
I established a connection between my central and peripheral module. Now i want to write characteristic value on peripheral. I tried with sd_ble_gattc_write function...
I am using the NRF24l01 for my products and looking to buy in bulk(100-1000). Now I know where to buy the just the IC but antenna design is a hard point to break right now...
Hi, my friend,
I've been with nrf905. I use a 16-bit CRC check.
But I encountered problems in use:
1.Nrf905 16-bit CRC check format is CRC-16(IBM):X16+X15+X2+1 or other...
I am using Mesh SDK v4.2.0 and my goal is to get the device MAC from the UUID that is available from p_evt->params.unprov.device_uuid available on the prov_evt_handler callback...
I guess this should be obvious, but I still have to ask. What do XRFTEST RX and TX modes actually do? I've read the documentation and it "feels" like they command the transceiver...
Hello
It seems that we had a crash during execution of nrf_bootloader_fw_activate() in an added sub function where we program an externally connected MCU and the bootloader...
Dear Sir,
I'm use 2 nrf52840 chips to test sensitivity by nRF-DTM-1.0 tool.
I find out it's work on 1M and 2M but S8 and S2 can work.
The PER can't get 0% when I only...
Hi all,
I am developing BLE firmware to send and receive data between the development kit PCA10100 and nRFConnect App Desktop.
I'd like to notify the client (the App)...
Hi all, I am using SPIM with dma list triggered by gpiote. A gpio low-to-high event starts spim reading, and it works fine. However, I need to read different length at different...
Hi,
I am getting following problems while executing ble_gls example.
1.device gets disconnected immediately after connecting
2.getting timed out error problem
Kit...
Hello DevZone Developers,
Presently, I am trying to find H/W which support BT 5.1 Direction Finding.
I came across this , where it is mentioned that "Nordic Semiconductor...
Hello
I am contacting you because I have a problem with the "otThreadSendDiagnosticGet()" function. In my program, I am trying to retrieve the list of RLOC16s of the children...
Hi,
As I mentioned in the title, I am using the `pc-ble-driver-py` python package which is basically bindings to the SoftDevice running on the nRF52840 dongle.
Here...
hello Nordic
i am using nrf52840, sdk 16.0, working base on the peripheral app_ble_blinky example
i wish to use the p0_11 pin for pulse generation (not pwm), but when...
Hi,
We are running the smp_srv on the nrf5340 NET Core, we suspect the example is writing the firmware image to the NET core instead of the APP core. How do we have to modify...
Hello all! Where is located the i2c example for the nrf51822 device? I am using the nRF5_SDK_12.3.0 . And i can just find and i2s example. Best regards!
Hello. I'm currently developing a software for nRF52832AA device. It needs to communicate with external device via UART. It resieves text message and takes some data from...
Hi there,
My question refers to the nRF SDK: examples\dfu\open_bootloader\main.c
When the example is built, the output HEX file contains a section that writes the Bootloader...
