here I have a very strange problem. I m trying to send the data(1 byte) from slave to master,and I have to use the multilink demo because I will have 2 slave devices.
The...
I'd like to erase all the pages managed by FDS as part of a "Hard Reset" operation. fds.c has a hint of a "FRESH_INSTALL" directive (part of an enum defined in fds_internal_defs...
nrf51822
SDK v10
SD S110 v8
hello!
My pj is about ANCS+nus+hid mouse sevices.
If my borad had bonded with an iPhone,then download new hex from mdk ,and run.
...
Hello.
I would like to develop FW for the nRF52832, using Eclipse IDE + ARM GCC + Segger JLink OB.
I've seen on the segger webpage that the nRF52832 is a Cortex M4 processor...
When using app_timer through scheduler, a break and go will overflow the event queue if a timer is a repeat timer. The effect is that it's not possible to debug.
To work...
I need to be able to actively set the value being incremented in the Timer2 register on the nrf52 (what I believe would be it's main register). It seems that this might be...
The errata for the nRF52 indicates higher consumption in managing timers and GPIOTE. Does the BSP for SDK11 follow recommended practice to deal with these errata can I ask...
Hello,
i am working on Low current consumption project.
i have one question. what will be the good option to use the SPI or TWI ?
who have less current consumption ?
...
Hi, I want to ask some questions about BQ24090.
According to the schematic in the datasheet of BQ24090 , I have several questions below:
When should the led indicator...
I added the peer manager in my SDK11.0.0 application. I also have OTA DFU but everytime I boot into the bootlader, the first connection fails and I have to reconnect again...
Hi,
I am getting the "Couldn't connect Nordic_HRM" toast using the experimental project.
I saw the question but the answer there (sample code for selfie stick) is a very...
If I enable the Data Packet Length Extension and I enable the Connection Event Length Extension, having a connection interval of ~400ms I know that I can reach up to 251 bytes...
Hello,
I am trying to implement a Heart Rate Monitor Interface (HRMI) board with my nRF52, using the TWI_sensor example from SDK 12.2. I am unable to read any heart rate...
I use the S130 stack and enable the service changed feature when enable the soft device. I found the handle can be got when call add API. But this is GATT handle. How can...
UPDATE:02/28/2017
I MAKE A BOARD ,WANT TO KNOW DOES THIS PIC MAKE SENSE?
I WANT USE STM32F072B REPLACE JLINK OB.
STM32 HAS USB I WILL WRITE CODE MAKE A virtual...
Hi,
I download nRF5_SDK_11.0.0_89a8197 and open the SPI example in the peripheral folder using Keil V5.20, but I found that the project cann't be build. Could you tell...
I know the Source code for the MCP is not provided ..
I also Know the the masteremulator dll is available ... and there are several samples code demos available.
but I am...
hello,
In nRF 52, after executing ble_advertising_start after BLE_GAP_EVT_DISCONNECTED, although BLE_GAP_EVT_CONNECTED is set on the device side although the central is disconnected...
We are developing embedded linux platform and nRF52832 will be bluetooth peripheral. Since there will be an option to update linux kernel/file system we would like to be able...
