Hi, I am working on a project where I want to make one nrf51288 chip as central hub and connect that to a android phone and other salve nrf51288 .
idea similar to this: ...
Hi,
I have a code programming the nRF51422 development board to write to a Sharp Memory 96x96 pixel LCD screen using SPI.
Currently the code writes two numbers and a...
I've modified the ble_app_uart example by adding GPIOTE so that the transmitter sends a character to the receiver when a GPIO pin is toggled. This part is working well.
...
Hi,
I am working on my hardware product having nRF-51422 chipset. I just came to know from forum post that
nRF-52 chips will get arduino IDE support as standalone. I want...
Hi!
I've been using PCA10028 for a long time and I had some bricking issues but I've managed to un-brick it with "nrfjprog --recover" and everything would work again. ...
I want to build nrftoolbox app in android studio. I downloaded the zip file from the github website and also the required dfu library. I unzipped both the files in a folder...
Hello,
I have a device based on nRF51822 revision 2 and SoftDevice S110 v7.1.0. Because it is revision 2 it is affected by PAN44 and PAN45, and by default the SoftDevice...
Hello,
I am trying to use ble_app_uart example from pca10001 to nrf6310 board from development kit. My nexus 7 detects the BLE device as 'Nordic_UART' but disconnects immediately...
Posting this as separate question as it got no traction in the other thread:
Why are there many of the same include files in the DFU example directory as in the S110 7...
Hello everyone!
I'm currently developing a project in which I require a remote control (touchscreen TFT + arm MCU) to send and recive some data over a bluetooth connection...
Hallo
We want to update the firmware over the air (BLE).
What is a safty concept?
Our firmware need about 60KB flash ROM.
What have we to calculate for BLE software?
...
Hello Everybody,
I have a question about nRF51422. I want to monitor the ANT+ message from any sensor, which is already connected with the device,
Scenario : if it is...
Hello,
Im trying to create a synchronisation method for sensors using BLE. At the moment i can synchronise them within 10ms accuracy, in theory it should be within 2ms...
Dear all:
same as this issue:
devzone.nordicsemi.com/.../use-dfu-to-update-ap-over-ble-single-bank
it seem same as my way that modify modify "dfu_dual_bank_ble" target...
A big update this week for our S110 SoftDevice. Full OTA DFU for SoftDevice and Application. Also Multi-acivity concurrency for Bluetooth Smart and 2.4GHz protocols. As Developers...
Hello
I got my nRF51422 DK, and got few inquiries
For ANT,BLE DK, where can i find API documentation?
BLE can be implement on nRF51422 DK?
Is there sample project...
I have a 'fresh' nRF51822 on a board and it's not clear to me what procedure I need to follow in order to get it to work. I'm using the Segger programmer and I can program...
In the Keil debug interface, how can I find if the application is throwing an ASSERT, and which it is? I'm using the S110 softdevice. (See other question for context devzone...
Hello, I have a weird problem, the nRF24L01+ is sending a TX PAYLOAD that was left in the TX FIFO (clocked with W_TX_PAYLOAD) as an ACK PAYLOAD when switching to PRX mode...
hello everyone,
i am trying to use SDA and SCL pins of TWI other than 24 and 25, is it possible? i want to know before using other pins for twi other than 24 nd 25 with...
Hi
I try to communicate with others TWi devices using the twi_hw_master driver.
When i initiate a communication with twi_master_transfer , i don't receive any ack from...
