Hello,
I manage to work with new S310 V2.
I use S310 for hrm only. Saying so also not for DFU service.
I have own proprietary method for transfering application images...
I am working on an application and need to get the exact time that the master node receive advertising from the slave node. I tried with PPI and it's ok to capture the Radio...
Hi, could you please tell me if my assumptions below correct?
Measuring a (ratiometric to VCC) analog signal and selecting VDD_1_2_PS as the reference selecting AIN_NO_PS...
When I initialize the SoftDevice with SOFTDEVICE_HANDLER_INIT(NRF_CLOCK_LFCLKSRC_XTAL_20_PPM, false); // Sets up Crystal Source to 20ppm 32.7628kHz
The project I based...
I am trying to make a product with NRF8002B. I finally have the product prototyped. The user will connect to the device, beep, light up, and track. It will always stay on...
Please,
It seems that "Flow Control" signal is not available on nRF24AP2-USB.
EVENT_TRANSFER_TX_START event message appears only one time after the first data packets...
Recently ran nRF Master Control panel on android and found "Read remote RSSI" button. Is data got from device in some way or simply measured by androd phone ble radio module...
I would like to write to multiple characteristics in a loop but the second call to sd_ble_gattc_write() causes a NRF_ERROR_BUSY error. From reading the documentation, I should...
Hi all,
I am working with PCA10028. I have a peripheral and central both are devices with no display and no keyboard. both peripheral and central device are under our control...
Hi,
I am using nrf51822 with s110 softdevice version 8.0.
Is there any way i can know the state of my radio at some point in the code execution?
In short I want to access...
As explained by electronut in his Blog and Lijun here , it is possible to program an External nRF51822 board using the SWD interface of the nRF51-DK.
But what about a custom...
I have a project, and nRF52832 it 's good chip for me, because it has NFC/ bluetooth communication.
I would like to know if nRF52832 can pilot epaper display. nRF52832 does...
Hi,all. i face a problem. the office DFU flowchart is device reset--->bootloader --->upload firmware to device ---->device reset.i want to implement as follow: upload firmware...
Dear all
We did nordic beacon board in that we not able to flash the device
We are checked core voltage 1.2V and 1.7V are coming .But i want to confirm external CLOCK will...
Hi,
I want to change the interval time of 51822 dongle with the instruction here devzone.nordicsemi.com/.../
The default value is 100ms as following
#define NON_CONNECTABLE_ADV_INTERVAL...
Hey guys,
I’m working on an nRF51822 design where I’d like to check the value of a GPIO at Power-ON, then either shutdown, OR start the BLE stack and do BLE stuff. I really...
when compiling " ble_app_proximity " exampled by Nordic, it indicates errors:
" D:\Program Files\MDK5\ARM\PACK\NordicSemiconductor\nRF_Drivers\3.0.0\gpiote\nrf_drv_gpiote...
Hi:
in ble_app_proximity(SDK5.2) ,i use lightblue to write data to ble,and i set a breakpoint in "ble_evt_dispatch".but i found breakpoint can't work when i send data to...
My product have to pass SRRC certification. The certification lab need 3 prototype. Their bt RF frequency must work at 2402MHz, 2441MHz and 2480MHz separately.
How can I...
Hi ,
I am unable to write to discover all services and write to a characteristic too.
On discovering services:
Discovering primary services
Received service discovery...
One of our computing-intensive algorithm takes actually ca 1.9s to finish. And it will be run periodically. Is there a way to minimize the power consumption of CPU processing...
