Hi
i use the hrs example to transmit the data to ios.
but i need to add an option to send back data (from ios to nrf51822). 10 bytes maximum .
how can i implement...
Hello,when i get connected to the phone,when i call err_code = ble_hts_measurement_send(&m_hts, &simulated_meas) and err_code = ble_bas_battery_level_update(&m_bas, battery_level...
I got the Dynastream N5 kit and have successfully used it with limited ANT work and was trying to get BLE working but can't get a driver for the USB dongle. On the 51422 product...
Hi All,
I am working in the sleep mode with system off and wake up with internal RC clock.
It function well when connected to EV board...
I see the "Emulated System...
I want to write PCA20006 nRF51822 Beacon Firmware to PCA10004 on nRF6330.
I understand need to modify GPIO.
PCA20006 firmware consist of 3 firmware, SoftDevice, application...
Hi,
i am using pca10028 with S130v2
We'd like to use a couple of services as we have to deal with a number of external interfaces.
Sadly we cannot get more than 4 services...
Hi there,
I'd like the ability to hold some data locally then resynchronize once the central reconnects.
Are there any example projects that demo this?
What is the...
Hi,
i am not able to send (write characteristic) from android at a higher transfer-rate than 2.3 kbit/second.
With another Bluetooth LE peripheral i get more than 100kbit...
Hi all, i have a nrf51 Development kit and a nrf51822 smart beacon kit and I want to read them in Matlab using the bluetooth receiver of my laptop. I used the instrumentation...
hi all
i try to write in volatile memory but after the second (the first is ok) writing the nrf8001 response me with 0x84 0x08 0x81 -> Internal Error
i don't know why
please...
Hi, apologies for my ignorance but I'm confused by something. I'm looking to add a PA and was thinking of using the RFAxis RFX2401C like many of those nRF24L01+, PA and LNA...
Hi All,
Please tell is ble mesh is it work for nrf51822 EK, the code is taken from this link: github.com/.../nRF51-ble-bcast-mesh . the code provided in this link, is tested...
We have made a bare minimum prototype with nrf51422 QFN chip following the reference schematic for internal LDO setup in 11.5.1 section of nrf51422_PS_v3.1. It is built on...
Hi,
Am using NRF52 S132 softdevice,
I have a use case like when I press a button , I should turn off BLE. So I enabled an interrupt for button. Whenever this button is pressed...
Hi,
i am using nrf51822 to develop our product. I'll try to describe more details to make you understand more clearly.
STEPS:
While testing my project, I had...
Is it compulsory to have same Baudrate on central & Preipheral side when using the NUS..?
I'm using Central @ 115200 & Peripheral @ 9600 [No flow control on either].
...
Hi,
I've written an app on the nrf51822 (rev2), with S110 (v7.3.0) and SDK v6.1.0. I've written a custom non-blocking UART driver. I'm running into an issue where the UART...
Hi,
Using the nRF5 11.0.0 release SDK, I'm trying to set up one task to transmit to and one task to receive data from the UART. Nothing special.
The configuration block...
Hi,
The xQueueReceive function in FreeRTOS seems to be broken, when a non-zero timeout is specified.
Example, I'm trying to create and ordered output mechanism for the...
Hello there,
I managed successfuly to build the 'ble_app_hrs' of SDK10 on my NRF51 on GCC MARS 2.0 using these two guides combined:
devzone.nordicsemi.com/.../
devzone...
