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...
Hi there! An error occurred in device manger. It was caught at the first APP_ERROR_CHECK in device_manager_evt_handler. Error code is 0x88. I can't find this error code in...
Hello,
I do not see the bootloader files for this example in SDK 0.9.2. Where can I find the boot sequence for the ble_app_hrs example, and in what files is the boot setup...
Hi,
I don't see in SDK 0.9.x any examples pertaining to accelerometer peripherals. I see a TWI sensor example from the nRF51, but I am working with the nRF52. Are there...
The nrf8001 datasheet seems to mention that there should be no connections when sleep command is sent. So I wanted to call aci_disconnect first. But what reason do I use?...
Hello,
I received the nRF52 DK and tried setting it up as described in infocenter-->nRF52 Series --> Get Started.
I have the following installed:
Keil uVision5
Error...
Hi,
I noticed that I'd occasionally hit an error when calling into nrf_drv_spi_transfer using the SPIM driver (SPI0_USE_EASY_DMA set). nrf_drv_spi_transfer was returning...
Hi,I want to use my phone connect to NRF51822 by BLE, and used NRF24LE1 connect NRF51822 by GAZELL/ESB.That is to say, i want to use the device work with gazell/esb protocol...
Hi,
We are about to launch a product that comes with the Dynastream M550 module inside.
Regarding to installing our firmware what would be the routes?
The M550 comes...
hi ：
I get the PCA10028 layout, and find that the impedance matching demand that the impedance of transmission line is 50Ω as shown the following picture. the mid-layer1...
Hi,
I asked a similar question regarding whether I could set up communication with two S110 devices and I was provided with pointers to the timeslot api and S130, although...
Hi,
I am working on the sample ble_gls app provided in the SDK 8.1.
Also i am using S110 softdevice version 8.0.
I want to add static passkey to my code.
I made the...
