I would like to develop my own central device to communicate with the RedBear Arduino shield. The RB device uses a from of UART communications to send data to/from Android...
I was wanting to use a nRF24L01 with a breadboard but its pin-out didn't allow it. A solution then occurred to me based on parts at hand. I wrote it up with instructions and...
Hello. Can I get a literature to the nRF51 series?
I need a full abstraction of the nRF51, like a book or other information, it's structure schematic of build-in modules...
hts, HTC phone, nrf tools HTM, nrf51822,
every time when it's power up :
the once connect: error code 0x7A cann't read characteristic and 0x14 state change.
the second...
Our company needs wireless temperature sensors (can be externally powered or battery operated) and transceiver with 4 channel analog outputs. It has to be finished product...
I am toggling Value of slave through a button on nrf51822ek .This Value is displayed on MCP of dongle, but i have to get this value on terminal to send it to pi then through...
Hello, I am tryong to use to masters to communicate with two accelerometers.
Q1_ I found the following image from Nordic's website that shows SPI0 pins but there is no indication...
Hi!
I´m currently using the nRF52840 demo board to determine the bluetooth range of the device I'm working on.
The question is: which is the orientation of the antenna...
Hi
We are using PCA10040 for a development and we are using P0.8 , we were setting it up to be No connect when low (IE Open collector) but it was being driven high and we...
I am getting this error message when I tried to complete the initial set up.
There was an error adding your device: No device found with id 'nrf-352656100352817'. Verify...
Hi,
I have a few questions regarding the modem FW updates on the nRF9160.
1. It is my understanding that for new major versions of modem FW (i.e. Feature releases) there...
Hi. I want to broadcast the value of some sensors. But it has to be accesible at the same time for different devices. Up today i developed the system with a UART over BLE...
Hi
After doing a rebuild of a previously working project, my personal phone and a test phone is unable to connect to our product.
The device is discovered by the phone...
Hi,
I'am using sdk14.2 with S140 V5.0.2-alpha.
I want to measure a time execution of a snippet code (ciphering function), and i want to display the time value with NRF_LOG_INFO...
Hi, Wizzards
I understand that the QSPI is made solely for external flash, but we are in a hurry to make a driver for a RGB LED module with a common clock. It would be good...
I have been using nRF Toolbox –DFU to reflash my project. I am using an Android tablet version 6.0.1. This process was working very nicely.
On 2/5/2020 the tablet updated...
Hi,
I have a really hard time with nRF connect. I wrote a simple app for my Dongle and when I want to program it via nRF connect it says that Device not found due to failure...
Hi,
We're trying to add a custom service to the HID keyboard example. the service is initialized we can see the service when connected to the device from the nrfConnect...
I tried original ble_app_hids_keyboard_pca10040_s112 example, then modify it by moving the code for typing h.e.l.l.o from Btn 1 to Btn3, and all possible combination of sd_ble_gap_disconnect...
I've tried using LESC without bonding, but iOS displays a pairing dialog. I don't think it is possible to avoid this, so the only way to avoid the pairing dialog is to use...
