Or is there any LCD you could suggest that doesn't need that much code? Simple numeric 2rows would be enough. Want to use it with the nRF51-DK to display some measured valued...
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'm hoping that I missed something in the code and not something that might be inherent with nus and fds. Combining SDK 15.3 template, uart and fds examples, with some...
Hi,
We have a working solution on the SDK15.0.0 with a custom board based on nrf52832 s132. I'm using the nrf52dk PCA10040 to program my boards. For this board we use...
Hi,
for my system implementation with nRF52840, I use the Nordic Uart Service based on the nrf_ble_uart example.
I transfer sensor data every 10msec, or so, to BLE uart...
I've been digging through the DFU in order to reduce it's power and I've come across 3 high power states.
1) The first is during initialization of the DFU. It happens on...
I have been dealing with this for 6 months and im running low on time to finish this project please help me. I want to send 20 bytes of data to a application that i made for...
Hi,
We are using Micron NAND flash MT29F8G01ADBFD12 with QSPI. We are referring qspi, usb_msd example in sdk 17.0\examples\peripheral\usbd_msc. Able to read device ID of...
Hi, I have a problem in enabling both NAME filter and UUID filter in ble_uart_c SCANNER
I have enabled the both but
the device get connected only match with UUID but i...
HI
I am using the example of HTTP and HTTPS from this github link. I was unable to compile the example of HTTP and the HTTPS example is just hanged. no communication. I...
Hey all,
Custom service, but my first where I am looking for more than one byte of data written to a characteristic at a time - in this case 8 bytes. So everything looks...
Hi,
My project involves an nRF52840 DK connected to an accelerometer on a breadboard, connecting to my Mac via USB-micro.
I'm editing the twi_scanner SES project so that...
Recently I received the nRF5340-DK. I tested and it was working correctly and as a test, I compile one of the ready solutions of NRF5340 of SEGGER Embedded Studio. Everything...
Hi, I am getting an error 19 which causes a reset after some time running a modified version of the ble_nus peripheral example may someone guide me on how to sort the issue...
Hi, what is the nRF52DK UART, for the nRF52832, flow control when using the ble_app_uart_pca10040_s132 example? It appears to be possible interrupt driven based on data received...
So ...
I'm still trying to get peripheral_uart running.
I'm using a nRF53 PDK (PCA 10095 - rev 0.8.0) (I've received two 0.11.0 boards, both of which died).
I'm using...
I'm using the nrfx twim driver along with Zephyr. I'm using the NRFX_TWIM_EVT_DONE to initiate a subsequent TWIM command and finding that the second command fails due to the...
