Hi,
I have two CPU in our product. (STM32F2 and Nordic nrf51422).
I use serialization function to link those two CPU(refer to ble_s110_serialization sample)
But I find...
Hi,
My behavior is as follows
Turn on my device(use 51422) and advertising(2 Service and 3 Characteristic)
Turn on my cell phone(Samsung Note3),scan my device...
Hello:
I used analog IIC write MPU6050. Again after power download programs, mpu6050 can run up there ACK response. But the debug will not run. Simulation IIC because no...
Hello!
How can I communicate with my nRF24L01+ and nRF51822 at the same time. I can set up same channel, CRC-mode and I don't use ESB. But what about address? How do I set...
Hi all,
i want to know answer related to following question
1)what is use of uicr?
2)if i place some value in uicr and then change the image,then is there will be change...
It used to work, but now it says "Connected" but the rest of the GUI never changes and the mouse just shows a busy spinner. Here's the log file:
0;13:45:18.9900 [MainThread...
Hi all!
My question is:
My own application is built based on the example "ble_app_template", and according to the nrf51 SDK - Examples - BLE Peripheral, this example...
Hi!
I want to use UART function in my own project, base on ble_app_template.
but when I remove bsp module & board.h, add my custom pin config file, I can't see any UART...
Hi,
I'm attenting the tutorial to use Eclipse + gcc,
when I try to build the blinky project in Eclipse, I have the following error :
17:19:52 **** Build of configuration...
I am following this tutorial to be able to run the ble_connectovity example on the Nordic: github.com/.../pc-ble-driver
I can build and install Boost and cmake runs successfully...
ba_nRF51_spd.zip Hi,
I use nRF51422, SDK10, SD310 and fstorage fun beacuse I need save 10 uint32_t len datas to flash.
I did that....:
the callback fun
static void...
I have a proximity application where I would like to use the nRF51 DK (PCA10028) and Beacon (PCA20006) with Bluetooth Low Energy. I would like them to automatically link when...
Hi,
With the latest SDK (12) there isn't an UART bootloader example available. Am I right?
I'm trying to understand what are the options to program the nRF51 during...
Hello!
nRF52832 IC supports programming OTA the first time after its soldered onto a custom design?
We are designing a very small form factor wearable product and would...
Hello all,
I have a few questions about the best way to go about mass producing nRF51822-based devices.
Can anyone recommend a manufacturer that possesses the...
Cruising through a few questions about the ISP, In System Programming, in the forum and in both the specification sheets, 1.0 and 1.1 there is no clear documentation to the...
Dear Nordic members,
I am currently trying to measure the power consumption of the nRF52832 with the nRF52 DK. I am very new in the evaluation and testing of BLE Chips...
Hi
I am trying to implement long writes on the gatt server side. My implementation is stack handled, so I am going for the " GATTS Queued Writes: Stack handled, one or...
Hello,
As a power source I am using a battery with an open circuit voltage of 3.67V.
The specification states that the recommended absolute maximum supply voltage is 3...
Hello,
I'm trying to make a communication with a nrf51822 and an trf7970a nfc reader. The communication is based on SPI, I read that there are problems with softdevices...
Hi there..
I need central device simulator to test my UART App.
Is their any facility available for Nordik UART peripheral simulator like ANTware in ANT+ wireless protocol...
