Hello：
Why Bluetooth Go to system-off mode, sd_power_ramon_set can not be stored. In D: \ RAM save nrf51_sdk_v5_2_0_39364 \ nrf51822 \ Board \ nrf6310 \ s110 \ ble_app_rscs...
Hi,
Recently I want to set up a dynamic network that with the node change this position ,the network will change dynamically.But there is the question,with the node's position...
Dir Sir. I am checking the current profile of nRF24AP2 in RX mode.
After "open channel" command, I found the peak current at 10ms interval until connection pass.
How does...
Hello,
I am using Nordic's UART service to communicate with my project. I use iOS and also Master Control Panel (with a dongle) on a laptop.
I have two questions:
...
SWI*_IRQ is using by softdevice to send event to application, I want to know which priority does softdevice set for them?
Does sd_nvic_critical_region_enter() disable...
I am a started guy.
I only need a bluetooth device (BLE) to check the signal and mac address.
What is the best choice?
I need the smallest and low powered!
Thank you...
Hello!
We are thinking about creating some devices for Apple HomeKit.
But devices for HomeKit have to go through one thing: Apple certification. And one part of the certification...
Hi
Maybe silly question:
I was wondering: if I cast a pointer to a uint32_t to an array "buff" of uint8_t, what is held in buff[0], MSByte or LSByte?
Or in other words...
Having just upgraded to the Soft Device 6.0.0 and SDK 5.1.0, I can no longer flash my nRF51822 from Keil. I get this in the Keil console:
Load "C:\\Users\\Eliot\\dev\\nrf51_sdk...
Hi,
I'm designing a four layer flex PCB with the nRF51822-CFAC and recommended ST BAL-NRF02D3 balun and PCB trace antenna (not chip). I have a couple of questions.
...
Greetings,
Using the "central multilink" example project, how do I stop scanning if no advertisers are found? I see a case BLE_GAP_EVT_TIMEOUT in function on_ble_evt() but...
Hello
I found similar questions but no answer?
In the manual is written that I can control the parity bit in manual mode with the TXPARITY register but I can not find how...
what may be the reason for app_assert _callback error in s130,ble_central_and_peripheral that occurs from the following 2 lines
sd_softdevice_enable((uint32_t)NRF_CLOCK_LFCLKSRC_XTAL_75_PPM...
I have Rezence SDK working well with Keil uversion with wired and wireless debug without any issues on either nRF51 and nrf51822 DKs. When I port the project to Eclipse with...
Using the bootloader example code in SDK 8.1.0 for gcc, roughly how long does it take from power on to the call to bootloader_app_start()?
My device is motion activated...
Hi,
I have nrf51dk and analog EKG sensor. I know that ble_app_hrs allows to get R-R interval, but in my application i need to get also R-S and R-T intervals (or just R...
Hello,
I have combined two files spi_master and ble_app_uart into one file. Once trying to compile main.c compiles with no error but bsp.c compiles with 3 errors although...
Hi,
in S110 v 8.0.0, we can select the advertisement channels by setting the advertising parameters for sd_ble_gap_adv_start(..).
But what I want to do is to change...
Dear Nordic Team,
I am currently working on a project to develop firmware for S110 nRF51822 softdevice with the following requirements.
Read ASCII chars from a third...
