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 Guys,
Thanks for your precious time and insight. Let me try to explain what we did,
We have developed a custom board
After assembling the board, we do a bare board...
Hello all, this tutorial goes to a fellow named Emil who helped me with this project.
Number 1_ Make sure you set up the terminal viewer For debugging with real.You need...
Seeing recent response to my original question on multiple chip selects, I've opted to share a modification to spi_master that I've implemented in part to make handling some...
What is the official status of the Softdevice Serialization for S130 in SDK 9? I could see an older answer on how that was removed in SDK 8 but since almost half year has...
Hi,
I send an indication to peer device and i was waiting for confirmation of that indication. Now can i send next indication before i receive the confirmation for that...
I am developing an android application to get real-time temperature over BLE notification. Currently, I receive the temperature sensing data 1 time per second. Based on the...
I'm trying to get the zigbee light control example running. Currently I'm stuck on the coordinator. I've compiled the example from SDK15.2.0 using armgcc successfully. I'm...
I having problems with compiling the project from Thingy:52-SDK 2.1.0, when i'm running the make command on the project i get the message:
Compiling file: nrf_drv_pwm.c...
I have been using up to SDK 12.3 and I now want to add an the FDS example out of SDK 14.
I'm building with armgcc for pca10040 and s132.
There are differences that I don...
This is in reference with https://devzone.nordicsemi.com/f/nordic-q-a/44413/issue-while-debugging-ble_app_uart-program-on-nrf52832-in-iar-ide-version-8-20-1
I could run...
Hi all,
i am trying to get DS18B20 temperature sensor to work on a nRF52832 chip. I have successfully ported this onewire library which is for nRF51 series to work on nRF52832...
With nRF52 central nus examles,
calling "ble_nus_c_tx_notif_enable" in ble_nus_c_evt_handler, it returns NRF_ERROR_BUSY( 17 ) nearly one out of three.
Reset can recovery...
I'm trying to debug my NRF9160 Zephyr app in Segger Studio but finding Step Over/Into is behaving like a Release build and jumping all over the place as would be expected...
Hi,
If i use SCAN_NAME_FILTER, the function nrf_ble_scan_filter_set's 3rd argument is null-terminated string.
But HM-10 send FULL NAME including null(0x00) characters...
Hi,
I'm trying to import nRF9160 DK altium files into circuit maker, and I managed to import the schematics(that was easy), buy when importing the .pcbdoc file circuitmaker...
In the 15.3 SDK doc there is a procedure for converting pca10040 projects to pca10040e. I'm using Segger Embedded Studio (SES) and it seems to me that the procedure is not...
Hi everyone,
I'm new to working with Bluetooth/
My problem is that the connection interval time sent by the central device does not converge with the time I see using...
Hi,
For smartphone, I mean those support ble specification 4.0 and have GATT interface.
Is it possible to provision it ( by nRF mesh running on another smartphone, for...
