Hi, I wanted to ask a question regarding sending data.
I currently have external memory that will send out serial data (SPI) to the nordic microcontroller. I have saved...
Recently, I try to programme nRF51822 DK communicating with nRF2401e1 DK,unfortunately，which does not success. With setting radio configuration: TXPower,frequency channel...
E:\BLE\work\nrf51_sdk_v6_0_0_43681\nrf51822\Board\nrf6310\s110\ble_app_hids_keyboard
SDK 6.0.0
Softdevice 7.0
When I connect to Android 4.4.3 device(Nexus7 II) will...
E:\BLE\work\nrf51_sdk_v6_0_0_43681\nrf51822\Board\nrf6310\s110\ble_app_hids_keyboard
SDK 6.0.0
Softdevice 7.0
When I connect to Android 4.4.3 device(Nexus7 II) will...
I have been trying to understand and get the “ble_app_template” running this weekend, but I keep running into errors. For example in
static void sys_evt_dispatch(uint32_t...
Based on the nRFUart demo, I added a masterEmulator.DiscoverServices() block before the DiscoverPipes() block in a very similar manner. Purposed is to be able to get more...
Hi,
There is much talking about the "large data transfer" over BLE, the l2cap channel being the best option for the moment.
However, does anyone know the datarate achievable...
I have created 2 custom services and its characteristics
one service has 3 characteristics and another service has 6 characteristics.
my issue is when I'm trying to notify...
Hi,
I'd like to update firmware on my nRF52832 panel with my update flow (only the application; the bootloader and softdevice will be unchanged). I can load the new firmware...
I cannot step through source c code, only disassembly. This only applies to custom source, such as main, that appear not in the SDK file folder but the code that resides in...
Hi,
We are developing an android application using nRF51422 to connect the BLE device, discovering characteristics and sending commands to the device. Here we are facing...
Hi, im working with the Arduino Example called pingpair ack. Sometimes I get this "Blank payload". ¿What does it means? The message was correctly recieved?
Sometimes I get...
Hi!
I'm not good at C and microcontrollers programming. Could somebody clarify, if nrf_rtc_counter_get interrupt safe? It just reads value from rtc register->COUNTER (24bit...
Hi,
When I enabled NRF_BL_DFU_ENTER_METHOD_PINRESET.
The 52840 Dongle into the DFU mode every time hardware power reset.
Use other DFU enters method does not have this...
There are so many references to this, and so many versions for each DeviceFamilyPack, but literally not one mention of how or where to install this.
Can someone help me...
Hi,
I'm using two nrf52 dev kits and the ble_app_uart & ble_app_uart_c examples to test a BLE link that would ideally be able to hit a 1Mbps throughput. I am, however, very...
I am scanning beacons data in ble central profile with gap scan parameter
static ble_gap_scan_params_t const m_scan_params = { .extended = 1, .active = 1, .interval = 0x640...
Hi,
I am using modified MQTT simple code on a DK board. I am wanting to "capture" URC's. For testing I have enabled CEREG and CESQ URC's and disabled the AT host library...
Hi,
nRF9160 DK I have a simple question regarding processing at command responses. I was hoping to extract the individual values from a at command response using the at...
Hi,
We are designing our custom board with NRF52840 , we need to add serial capabilities over USB.
We were thinking about adding FTDI Chip ( FT232H ) connected to the...
I have been using SEGGER studio 4.22 on my MacBook for a while now. Today I went to open my project and it said I didn't have a license. I chose continue and it just opens...
Hi,
I have Power Profiler Board. It works on Windows Desktop.
But no on Ubuntu Machine:
Ubuntu 16.04,
nRFConnect 3.3.0 and nRFConnect 3.3.1 AppImage
Power Profile...
