Using S120 V 8.0.0.3 alpha, processing a BLE_GATTC_EVT_READ_RSP,
received 0x16 bytes of data but there is more to read. Next call to
sd_ble_gattc_read using the same connection...
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:
I am writing a BLE profile involving several characteristics. One of the characteristics is an operation code (read/write) tunnel.
Each time a BLE central device...
This situation occured just in Android phone,iphone have not meet this situation.
A detailed description as follows:
After DFU used Android phone,connect again,notify...
Hi, I want to send data from arduino to nrf51dk which will then use uart service to send the data over bluetooth.
I want to use SPI communication between the two microcontrollers...
I have read these the following posts:
devzone.nordicsemi.com/.../
devzone.nordicsemi.com/.../
But, most of the answers are quite old. I am wondering if the solution...
I've seen several similar questions -- none of which were concerned with the bootloader project.
I believe the linker is looking for sections called .noinit and .bootloaderSettings...
This is slightly off topic (I also posted this in the mbed forums), but I hope maybe someone here would also know.
My goal is to use the newly secure boot loader that was...
I have Inited the pstorage
err_code = pstorage_init();
APP_ERROR_CHECK(err_code);
Here PSTORAGE_NUM_OF_PAGES=2(1page for bonding ,1page for my application use )...
hi,
I am working with nrf51822 development board using Softdevice(s130) and sdk 11.0.0.I implemented whitelisting in ble_app_uart code but it's not working correctly.Once...
I'm using the example bootloader from SDK 12.1.0 with gcc, nRF51822, S130. I flash the SD, bootloader and my application in that order like this:
flash: all
$(NRFPROJ...
Hi,
IAR ARM 7.60.2
Nrf52
Softdevice 132 v3.0
SDK 11
I am trying to use SPI with easy DMA. I have implemented the PAN 58 workaround for sending 1 byte but it fails...
I got started with bluetooth learning. But it's too hard to understand ble protocol. Do I have to learn BLE protocol even If my purpose is only ble communication with simple...
Hi,
Could someone help me about the following questions?
Q1: What are the connection parameters set by the Android app nRF Connect? Can I change them?
Q2: How can...
