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 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...
Hi, I'm having an issue, when i compare the data received over BLE NUS SERVICE, i want to choose stay connected or disconnect to the device..(if i don't receive the data that...
In my mesh I would like to have some battery powered nodes which will only transmit data and never receive.
Is there a way to disable scanning entirely while using the...
Hi I am using Bluetooth Gatt to read/write, discover services from nRF51822 device. But the behaviour is quiet unpredicatable. I am testing on KIT_KAT 4.4. Sometimes there...
I am trying to get the ble_app_uart project working on a Taiyo Yuden EYSGCNZWY using SDK 11 and the S130 Softdevice. The EYSGCNZWY documentation located here here states that...
I'm trying to compile an application that uses app_error.h, but IAR is throwing an error each time app_error.h is included, saying that the use of the NRF_LOG macro on lines...
Hi,
In examples of SDK 11.0, I see two different defines PSTORAGE_DATA_END_ADDR .
#define PSTORAGE_DATA_END_ADDR ((PSTORAGE_FLASH_PAGE_END - 1) * PSTORAGE_FLASH_PAGE_SIZE...
Hi,
Can you please explain to me what bonding consists of ?
Because i want to use it in DFU from an app. I see an app where we can from the it do DFU . in Fact, the...
Hi there,
Thanks to the great tutorial from Vidar, I can play with the blinky example in Eclipse on Mac. Now I want to try the other examples, and encountered the "Error...
Dear all,
I need to know in detail the nRF51822 RF capabilities asked by bluetooth SIG.
Items 1 to 12 in chapter 1.3
See attached document RF ICS 4 1 0 (002).pdf
Thank...
Hardware: Rigado BMD-200 B using the nRF51822_xxAB
Softdevice: S110_nRF51_8.0.0
Base project: ble_app_hrs_s110_with_dfu_pca10028
Project Device: nRF51922_xxAB
Project...
Hi All,
I am trying to develop a application using radio communication, so i choosed to develop a application so it can able to tx and rx. So i integrated both rx and tx...
Hi All,
We are trying find a way to upgrade nrf51822 in the field post initial release.
I read the following posts
( devzone.nordicsemi.com/.../)
( developer.nordicsemi...
My board requires P0.9 and P0.10 to operate as GPIO pins. On the NRF52 these pins share the function with the NFC antenna. How do I make them function as GPIO pins?
I know...
Hi,
I just finished compiling my code for the nrf51 to take ADC measurements and send the hex values over ble tuart o my iphone. Now I want to see if I can send that data...
