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,
Currently, I have a product with the nrf52832 SOC and my customer wants to know its life-cyle.. (approximately)
just to take into account possible replacements...
I have a question about LE Secure Connections(LESC).
Is it possible to pair with multiple devices in multi role operation? I am considering the following connection. ・Peripheral...
I'm using ble_app_uart_c example with NRF52840.
And i want to read the beacon device id( 8 byte ) at Central(nrf52840).
The ADDR value could be verified through the questions...
Hi, i'm using nrf52832 uploaded ble_app_beacon example.
I want nrf52832 to work as a beacon and as a nfc tag.
Thus, I added some nfc example code. nfc_t2t_lib.h also...
I'm investigating a failure in 2 devices. The devices are immediately failing in application start-up due to fds_init failure. I tracked the failure back to fds pages_init...
Hi,
I could not find the logic for spi_xfer_done flag (main.c) that is being updated after SPI transfer is done in the SPI example from SDK 15.3.0.
There is no particular...
In light switch example, I am trying to implement relay feature. I used nRF5_SDK_15.2.0_9412b96, nrf5_SDK_for_Mesh_v3.0.0_src.
When compiled light_switch_client_nrf52840...
Hi,
I am using modem version 0.7.0-29 alpha modem firmware. ( I have also checked with 0.6.8-131 version )
I have already done MQTT connection with Azure IOT hub and...
I need to increas the speed using the UART ove BLE application.
I try to add new characheristics to the Nordic UART Service.
I have added the UUID for this new charactheristic...
Hello,
I would like to get AT Command Sample to work on nRF9160. I erased the module using Programmer software "erased all" and then loaded Secure Boot sample, then updated...
Hi,
I have successfully set up the nRF Sniffer V2 Beta 3 using nRF52-DK (PCA100040). It works very well with Wireshark integrated toolbar, I can select the specific device...
Hello,
I am running a secure bootloader on the device and want to use the nRF Connect Desktop tool as DFU server to upgrade the device firmware. I launch the "Bluetooth...
Hi,
We are developing a GPS tracking device using nRF9160 module.
We want to use a battery as long as possible maybe for 7 days.
Here we need two cases for our application...
Hi,
I am using the BLE UART central and peripheral to send 100 messages of size 65 bytes (64 bytes + new line) continuously to the peripheral in the hope that I can see...
