Hi
i use nrf51822 s110 "hrs" example to transmit the data to ios.
I need to add an option to send back some data (from ios to nrf51822). 10 bytes maximum .
how can i implement...
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,
We are developing central scanning mode for our project requirement. We want to scan BLE tags which are transmitting at every 10 seconds. I have been using nRF52833...
Hello, I have a working application that transmits data to a smartphone using NUS, based off of the uart example. I would now like to integrate bonding into my application...
I have an NRF52 DK and a J-Link mini debugger. I'm trying to connect J-Link debugger to the NRF52 via the debug jumper port. I'm using a standard 10 pin SWD JTAG cable. I...
i m working with fds using segger, i'm trying to perform read and write functions and printing on putty. it showing no errors on building while debuging no output is displaying...
When create 128byte length's CHARACTERISTIC and read with NRFCONNECT on Android. NRFCONNECT returns GATT_READ_NOT_PERMIT even though sd_ble_gatts_rw_authorize_reply() completes...
Hello Team Nordic,
I have a strange problem with the UART:
I am using nRF52840 with two UARTs: UART1 for Debug-Terminal and UART0 for communication with a GPS-Module...
I have developed a code for transferring data through uart to ble. It is working properly. but when I add a line printf to my code the data transmission stops and ble will...
Hello, I am trying to use the Legacy TWI Driver in SDK 15. I have setup my my sdk_config.h file to remove all references to NRFX (New TWI Driver). Only enabling the "nrf_drv_twi...
Hi!
I have download nRF5_SDK_14.1.0, and I have IAR Embedded Workbench IDE ARM 8.20.1
I want compile ble_app_eddystone.eww from examples, but have error:
Error[Lt009...
I'm looking into the use of the nRF52840 as a light switch/dimmer for a Philips Hue system, but have been running into issues with getting connected to the Hue network. I...
I know there have been many posts on this forum regarding a similar issue, I have spent a whole day reading them and trying to get this working, to no avail.
Basically my...
After nRF52840DK is flashed with open bootloader project through J-link ( usb port J2 on the short side of the board), nRF connect is showing the following interface when...
After reviewing this thread https://devzone.nordicsemi.com/f/nordic-q-a/53743/zigbee-sdk-on-top-of-freertos I managed to get FreeRTOS working with ZigBee and BLE using the...
On the development boards, the JLink OB stops working after 24 days and needs to be disconnected to work again.
This affects at least the USB UART endpoint, but possible...
I have seen some situations where putting the modem into offline mode (CFUN=4) will cause my application to lock up because the at_cmd never returns. It looks like this is...
