Hi
I have been trying to get two NRF24L01 chips communicate with each other since a week now, without much success. All what I can find on the net is Arduino examples using...
Hi
I have done several projects with the nRF905. I know the device quite well. Normally I use the CD, AM and DR interrupt pins to determine the status of the device, my current...
i made this project to try to create RSC service on arduino
developer.bluetooth.org/.../runningspeedandcadence.zip
unfortunately the server starts but i'm not able to...
Hello,
Could someone give me a hint with the following problem?
I am using two example projects (ble_app_uart_c, ble_app_hrs) to connect a central and a peripheral.
An...
I created xml file for heartrate server using bluetooth developer studio and the plugin nRF8001_Arduino (plugin nordic semiconductor for arduino)
the generated xml file...
I read this older post ( devzone.nordicsemi.com/.../) and have a similar issue but with enough differences that I felt it was worth a new question.
I have an STM32 MCU...
I am having an issue with running the initial blinky example that came with the nRF51 PCA10028 SDK in the Eclipse IDE . I will include screenshots of the issue. I believe...
Hey, I noticed that most of the wearable ble devices (without keyboard and screen) on the market are using 'push to confirm connection' authentication, when you have to push...
Chip nrf51822
S110 nrf51_sdk_v6_1_0_b2ec2e6
Softdevice s110_nrf51822_7.0.0_softdevice.hex
I use "nrf51_sdk_v6_1_0_b2ec2e6\nrf51822\Board\pub\device_firmware_updates...
Hi,
I am trying to set up a custom service and I have it all setup and it works properly. The only problem is that it is advertising as a 16bit service. I am moving from...
Take into account an application on the nRF51822 and S110.
I have defined different custom services, so UUID is 128bit long.
When advertising:
Is it advisable to include...
What are the mechanics of using 'uuids_more_available'? Is this list transmitted as a part of advertising data, scan response data, or both? How does the host know that this...
I'm using mbed+nRF51822+BLE_API+softdevice 7.1.0 for BLE peripheral side. I add uart service with the setting BLE_GAP_CONN_SEC_MODE_SET_OPEN which is open link, and set the...
Hello,
I know that this question was here before, but I've read all of the questions and answers and still I don't know what I do wrong.
I'm using 3 PWM channels to...
Hi
While browsing the new files in the SDK 8.0.0 i had a look in the new ble_advertising module. In the start advertising function the pstorage access is checked if it's...
Hi, I'm new to BLE and just started feasibility testing, using RF8001, on a small device with no IO. The device will have a unique code set at factory, and printed on label...
I have the nRF8001 plugged into the shield for the Arduino Uno.
From the Arduino SDK from Nordic, I have downloaded the BLE Hello World program to the Arduino, which should...
I know the SDK lists it for the S110 stack:
http://developer.nordicsemi.com/nRF51_SDK/doc/7.2.0/s110/html/a00066.html#app_dfu_intro_sec
But trying to use it with the...
There is a GitHub example:
https://github.com/NordicSemiconductor/nrf51-dfu-ble-S130
It states that the SDK 6.1 is required. Will it work with the 7.2 SDK using the...
I am trying to use TIMER1, but it seems that my ISR isn't being linked in during the build.
uint32_t timer1_init(void)
{
...
NVIC_SetPriority(TIMER1_IRQn, APP_IRQ_PRIORITY_LOW...
Hi,
I'm developing beacon-scanner software using nrf51822 and S120 softdevice.
Using softdevice v1.0.1.
I need to scan ibeacon type advertising devices and get service...
