Hello!
How can I communicate with my nRF24L01+ and nRF51822 at the same time. I can set up same channel, CRC-mode and I don't use ESB. But what about address? How do I set...
Hi all,
i want to know answer related to following question
1)what is use of uicr?
2)if i place some value in uicr and then change the image,then is there will be change...
It used to work, but now it says "Connected" but the rest of the GUI never changes and the mouse just shows a busy spinner. Here's the log file:
0;13:45:18.9900 [MainThread...
Hi all!
My question is:
My own application is built based on the example "ble_app_template", and according to the nrf51 SDK - Examples - BLE Peripheral, this example...
Hi,
I am using ancs service to get some information of my iphone.
I use nRF51822 microcontroller and Nordic suggests to use the new SDK (5.2) for new microcontroller...
Dear sirs,
My purpose is to transmit stereo HiFiaudio from one source to two speakers wirelessly.
The speakers have their own power amplifier.
The problem is that the...
My goal is to control a RC toy drone (4-ch 2.4GHz) from a PC. I've seen some hacks (for example dzlsevilgeniuslair.blogspot.com.br/.../more-toy-quadcopter-hacking.html) using...
Hello
I have several questions regarding the RESET pin used in your examples:
When you press the RESET button of the PCA10056, is it possible to add code before it does...
I combined SAADC into the ble_app_uart_c example and got error once it got to scan_start();
"ble_scan: sd_ble_gap_scan_start returned 0x9"
If I put the scan_start() in...
OOB can be used to assure physically that the device provisioned is the wanted one.
In my application the devices won't allow for OOB.
How can I ensure that only my...
Hi,
I used this user guide: https://infocenter.nordicsemi.com/pdf/nRF_Sniffer_UG_v2.2.pdf .
I am using the nRF52840 DK for the sniffer, and managed to connect it and...
I changed the IO of the SPI and could not receive the data.
Hardware: nrf52832 DK two
Software: nRF5_SDK_17.0.2_d674dde\examples\peripheral\spi and nRF5_SDK_17.0.2_d674dde...
Hi,
I'm developing an application for the nRF52840 that uses 3 SAADC channels. In particular, the channels are configured as below:
I'm able to get the samples from...
It is unclear, for both the Thingy 91, version 1.0.2, and nRF9160-DK, version 0.8.3, if they need bias-tee's for use with an external active GPS antenna. Also, what about...
Hello, I have problem and I hope you can help me.
I have 3 sensor nodes. every node has an IMU sensor and nRF52840 microcontroller. These nodes send the IMU data to the...
We bought 4 NRF5340 PDK and trying to setup BLE mesh. As suggested in the getting started guide, there are two BLE mesh example samples from nordic and zephyr. However, for...
My code uses the nrfx SPIM driver. This gives you the option to use interrupts or not. Interrupts are great for long message transfers, allowing sleep while waiting for the...
SDK 14.0 +nrf52832:
We use phone to send command to our toy(nrf52832) every 100ms to control a motor accurately，mostly toy received command is long than 100ms(more than...
Hi, Is it possible to order nRF5340 QKAAD0? This one is on DK and the last IC version? As I can see, your distributors e.g. Mouser only have nRF5340-QKAA-AB0-R/R7 but this...
Hi,
I am using nrf52832 development board with s132 softdevice and SDK17. I want to add the DFU service to this application so that I can update the firmware to the device...
Hi,
In the Enhanced Shockburst User Guide, there is a brief discussion about the required bit pattern of 1st on-air byte of the base radio address
(which immediately follows...
If I use nRF Connect to connect to the Peripheral and the Subscribe to Notification Characteristic I can see in the "Enabling notifications" in the log (however no notifications...
