Hi,
We are using the ble_app_uart example in evaluation board to read data from some sensors and send it to the nRF UART V2.0 in Android 4.4. Every 20 ms I am trying to...
I am try this at nrf51_sdk_v6_0_0_43681\nrf51822\Board\nrf6310\s110\ble_app_hids_keyboard
Firt I connect to Android device and keep one whitelist.pp_addrs and one whitelist...
Hi,
Parameter uint8_t ble_gap_scan_params_t::filter is present in the documentation, but not implemented.
Checked for SDK 5.2.0 and 6.0.0.
devzone.nordicsemi.com...
After I get a Disconnected() event, I want to start scanning again, therefore try to call StartDeviceDiscovery() again.
IsDeviceDiscoveryOngoing was checked before.
The...
Hi, I wanted to ask a question regarding sending data.
I currently have external memory that will send out serial data (SPI) to the nordic microcontroller. I have saved...
Recently, I try to programme nRF51822 DK communicating with nRF2401e1 DK,unfortunately，which does not success. With setting radio configuration: TXPower,frequency channel...
E:\BLE\work\nrf51_sdk_v6_0_0_43681\nrf51822\Board\nrf6310\s110\ble_app_hids_keyboard
SDK 6.0.0
Softdevice 7.0
When I connect to Android 4.4.3 device(Nexus7 II) will...
Hi.
I am designing a 4 layer PCB (0.8mm thick) for an nRF52820 microcontroller.
My board's stack: L1 - Signal L2 - GND L3 - Power L4 - Signal
I have questions regarding...
Hi dear forumers,
I'm in the goal of achieving lowest current consumption on my PCA10056 DK board, with an nrf52840.
I converted a previous zephyr firmware who perfectly...
Hello, I am using the nRF5340 Audio DK with Zephyr and want to use I2S to send audio to an I2S device. So far I have had little success with the microcontroller halting in...
11 months ago in an answer a nordic member wrote (in regards to an error that I now also had and could solve using CONFIG_DEBUG=y):
[quote userid="81283" url="~/f/nordic...
Hi there,
I have an issue when using PPKII software on MacOS at 100ksps (no issue at 1K):
The 10min button at the top does not appear anymore
After a 3min measurement...
Good Afternoon,
I'm designing a 4-layer PCB based on an NRF52832 (QFAA) paired wit h a Molex 479480001 SMT Antenna, and I was hoping for some feedback on Antenna Matching...
Hello,
I'm trying to sniff packets with wireshark by varying the connection interval and supervision timeout of my ble application. I see that with lower connection intervals...
I'm presenting an issue when exporting the data collected, specifically the digital outputs, they are exporting incorrectly, but in the Data Logger tab they are presented...
When implementing AWS_IOT provisioning by claim process, AWS_IOT responds to the published topic $aws/certificates/create/json with a 3580 byte response. This causes TLS to...
Hey, I'm pretty new to Nordic Development. I am working on nRF5340 Audio DK development board right now and I was trying to create a bluetooth speaker kinda setup using the...
Regarding the design issues with the nRF5340, I have adopted the nrf5340_qkaa_config3 design scheme from the hardware design package. However, after testing, I found that...
Hello
For some reason the example doesn't work, am I doing something wrong?
In this example, there was no overlay file, which I made myself.
I use a sensor: https...
The spec says "Some electrical parameters are valid only for the TA operating temperature conditions. "
what is the " Some electrical parameters " here means?
what will...
Hi folks,
The blocking transmit function uart_poll_out() works as expected with UARTE, but not with UART.
For our project low power is critical. Thats why I need to use...
Hello everyone,
Here is the code I used to get my IP using DHCP，How do I use this IP to send and receive UDP or TCP? Using custom mac is this how I use it inside dts below...
