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...
We have been tracking down the source of excessive power consumption that we have been seeing with the nRF52840. Our application is spending the vast majority of it's time...
Hello,
I am following a tutorial about writing a custom ble service on the NordicPlayground Github:
https://github.com/NordicPlayground/nRF5x-custom-ble-service-tutorial...
I have a BLE service:
BT_GATT_SERVICE_DEFINE (lres_svc,
BT_GATT_PRIMARY_SERVICE ( BT_UUID_LRES ),
BT_GATT_CHARACTERISTIC ( BT_UUID_LRES_STAT , BT_GATT_CHRC_NOTIFY...
Hi, I have a BLE service:
BT_GATT_SERVICE_DEFINE (lres_svc,
BT_GATT_PRIMARY_SERVICE ( BT_UUID_LRES ),
BT_GATT_CHARACTERISTIC ( BT_UUID_LRES_STAT , BT_GATT_CHRC_NOTIFY...
Hi, using nrf52832 SDK 16 in the NUS example I'm working
for that, I added custom services
whenever the program running it's working fine but after some time it's automatically...
Hi,using nrf52832 SDK 16 in NUS example I'm working
for that, I added custom services
when ever program runing it's working fine but after some time it's automattically...
Iam facing mesh assert error if i call any function in super loop.
given code:
static void rtt_input_handler(int key) { uint32_t button_number = UINT32_MAX;
if (key...
I have realised the provisioner example code from nrf Mesh SDK. There I found the following set of code to be executed when i pressed button 4.
if (mesh_stack_is_device_provisioned...
Hi.
I am using Central's ble_app_uart_c_pca10028_s130 which is a sample of nRF51822.
I would like to see the timestamp of the advertisement acquisition I receive from...
Hi,
NRF52840 datasheet section "5.4.4.2 64 MHz crystal oscillator (HFXO)" mentions crystal tolerances being dependent on packet size.
It is not clear to me, what layer...
Hi,
I've had the nRF52 and Segger Embedded Studio on my old computer. But the old computer is dead now.
I am trying to create the same environment on my new computer....
Hi nordic
I run the HID keyboard with SDK 15.2 and connected to IOS's nrf conncet.
but i can't see the HID service in the table.
how can i use the nrf connect to debug...
Hello there,
I'm ripping my hair out hear reading everything I can to get the non volatile memory reading and writing.
I have a nFR52840 dongle and I dont want to...
Hi everyone,
I have a project that needs to use multiple saadc channels but I don't want to use ppi but use app_timer. So is there any way I can change between saadc channels...
I'm using a timer to trigger pins via PPI & GPIOTE. Setting the PPI TEP to the GPIOTE task works as expected. However, when I try to set a second pin via GPIOTE task via PPI...
