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,
I wanted to test the NFC on nRF52840 DK. I have seen that to test NFC we need a Adafruit PN532 NFC Shield. Why cant we use 2 DK's with NFC antenna to test NFC. I have...
I tried the following code:
In main:
void sys_dispatch_handler(uint32_t sys_evt, void * p_context) { test(sys_evt); }
And registered the handler as follows:
NRF_SDH_ANT_OBSERVER...
Hi Nordic,
I build the nRF UART 2.0 application source code running on Android OS 5.1 and it works well, but android 10 cannot scan the device.
I migrated to Androidx...
Hi,
Some questions regarding passkey and Diffie Hellman.
When a device connects to a mobile - the mobile user should insert a passkey.
Does this passkey used as a...
Hi I am developing a Multi-link Central that connect to a mobile phone and multiple BLE dongles. I use the Multi-link and BLE blinky in SDK 17, it works fine.
My problem...
Hi all,
I tested with example uart_pac10056 (SDK16), but return error NRF_BREAKPOINT_COND.
When i debug, it show error in APP_UART_FIFO_ERROR.
Could you show my mistake...
Hi All,
Is it possible for me to broadcast multiple&different type of beacons/advertisement, for example ibeacon, eddystone, unconnectable-advertisement, connectable-advertisement...
Hello, I would like to use the pc_ble_driver_py with sd api v6. I can see in the CMakeLists.txt where I can change set(SD_API_VERS "2;5") to set(SD_API_VERS "2;6"), and it...
Application Info:
I am working on developing a synchronized mesh network of low power sensors. I am trying to maintain an average power consumption of 100's of µW while...
Hello, there,
I am trying to get the UARTE working on a custom nRF52840 board. In my setup, I am expecting a response to every transmission on UART.
Here's my setup...
Hello,
Would appreciate current-day thinking regarding unused GPIO pins. Our product uses Laird's BL652, which embeds the nRF52832. Many GPIO pins are unused. I've looked...
I am new to nRF9160 development board. I have just opened the board and tried to connect following the startup instructions. I was able to see LED 3 and LED 4 blink the first...
Hi,
I am trying to get a bootloader to work on the nRF52832 and struggling to get the application to run after a DFU. I could not get this to work on my custom board and...
First of all, thank you and kudos to Nordic Support Team for having an awesome and functional forum.
Having said that, I have a question related to the architecture of mesh...
