Hi there is a problem in github.com/.../nrf51-UART-examples
any one can help?
I put empty loop in main, and comment off all ble related int. and I process uart_evt by...
Hi,everybody！
When i install master control panel 3.10.0.14, i can't find nrf.exe in " C:\Program Files\Nordic Semiconductor\Master Control Panel\3.10.0.14\nrf ". Only nrfutil...
Hi,
I've been using the nRF51 dev kit, and today it stopped mounting when I plug it in. It doesn't show up as MBED or BOOTLOADER.
I use both Mac OS X and Windows, though...
SDK_9.0.0
I was trying to implement 2 different UART connection parameters so I decide to use re-initialization.
My initial parameters included APP_UART_FLOW_CONTROL_LOW_POWER...
I'm trying to use the nrf8001 (and arduino) to send MIDI (musical note data) to Mac OSX. According to the Apple developer site the midi profile requires that the characteristic...
I have a custom made board that has an EFM32WG360F256 communicating to an nRF8001, verified that the ACI protocol works with repeated echos, however when I run the efm_ble_my_project_template...
Hi,
I have 3 nRF51 DK pca10028 v1.1.0
I compiled and run power profiling example and after that I cannot flash or connect to the devices (tested in all three of them)...
Hi,
I am using mechanical QDEC which doesn't have LED and simply A and B pins. After going through forum I set the QDEC confguration as follows.
Then changed function...
When I tried to compile bootloader example code of sdk bootloader_secure, I am facing some of the errors when I tried to compile using Segger Embedded Studio , which could...
I develop my own project on nrf51dk sdk12.3 on ses.
1.My app project use experimental_ble_app_buttonless_dfu project after add <ProgramSection alignment="4" keep="Yes" load...
Hello Nordic,
I have a problem regarding UARTE0 and Easy DMA with SDK 12.0. I know, this is an old SDK, but unfortunately I'm not allowed to change it.
The TX part works...
I previously tried combining USBD CDC ACM with 802.15.4 under Softdevice, and this did not work.
Now I try combining examples/peripheral/peripheral/usbd_cdc_acm with the...
Hello,
I want to put my custom board to sleep mode after writing some data through NFC and wake up from sleep through NFC. I have successfully write data through nfc. To...
Hi,
I am using NRF52832 to read the sensor data (BMI160 accelerometer sensor) by using I2C.
I try to send the sensor data to mobile by using BLE_UART. upto this i finished...
Hi, is there a way to upgrade zigbee firmware on a NRF52840, using BLE? Id like to press a button a number of times on a zigbee device and enable BLE to upgrade firmware via...
Hello,
I have bough the NRF52 dev kit, and I'm planning to use STM32 to let it enabled by bluetooth.
I'm very beginner and I don't know how to use it to connect with...
Hi, all
i have using adxl335 sensor interfacing ADC ;i have done code ,i wanted to know is it correct or the way i have developed the code can any one suggest me.
How...
Hey guys,
I have followed this tutorial that shows how to modify advertising data, and more particularly the name.
What I want to do is set a name in the beacon example...
I've added a HID service in my project.
I see a lot of messages
<00> debug> nrf_sdh_ble: BLE event: 0x57.
in the RTT Viewer.
What does the event 0x57 mean?
