Hello all,
in my previous question (Switch between applications (multiple services.h)) I got the advice to merge my two services into one service, including a HID over...
I am trying to create an nRF8001 based application that will broadcast battery levels (pipes broadcast, set), and give out temperature data (pipe indicate - TX_ACK) to connected...
Hi,
I'm using redbearlab's nrf51822 board. It is a arduino compatible board and hence it is using 0,1 (mapped to 9 and 11 for nrf51822). How do I make printf print to this...
An external PA/LNA is used to extend range of nRF51822, and S110 is used for BLE, How to switch between PA and LNA? and how to disable PA/LNA when there isn't transceiving...
Hi...
Can anybody help me to run ble_peripheral example (ble_app_hrs for S130). I have build and load the code successfully but cant see the advertisement. But while debugging...
I am working with the nRF8001, and I'd like to create a services.h file that will let me broadcast battery level and as well as allow temperature to be read by a peer.
...
Hi We have an application where we what to read i2c sensor data over the air to an iPhone. We've taken ble_app_uart_S130 project and grafted in some twi_hardware code. There...
Hi, I am new on BLE development and a bit confuse on choosing development kit. After search around, I learned the following, please tell me if any wrong:
Segger JLink...
I am trying to debug the DFU in IAR. I realize I will have to turn optimization off and grow the flash size in the linker file. However, when flashing as is I get the following...
Hi, Nordic Team
My development environment is PCA10028, SoftDevice 130, SDK12.3.0
I am developing a multi role.
#define CENTRAL_LINK_COUNT 7
#define PERIPHERAL_LINK_COUNT...
SDK version: 14.2.0
I use "ble_app_hrs_freertos" as code base and modify it to create a "ble_app_template_freertos" project.
" softdevice_task " is already in this project...
hello,
For now, I have to power cycle my board or manually send "nrfjprog -f NRF52 --reset" to start the application firmware after download. I would like the application...
Hi all,
I'm trying to combine the BLE NUS central with USB CDC functionality.
I have copied over functions from the USB CDC ACM example into the BLE_APP_UART central example...
Hi everybody,
I am meeting a strange problem that i can't compile the .h file from the nRF5_SDK_15.0.0_a53641a\integration\nrfx\legacy and nRF5_SDK_15.0.0_a53641a\modules...
I want to make a burn file, but I get an error when merging hex files. ： “The hex files cannot be merged since there are conflicts.”，When I cancel the compilation of the nrf_dfu_settings...
Hi.
I am following below step for Installing micro_ecc_lib_nrf52.lib.
1.Install version 4.9-2015-q3-update of the GCC compiler toolchain for ARM. You can use ARM's Launchpad...
Hello!
I have a custom pcb with Lsm6dsl connect to nrf52832 via i2c.
I can write and read regs of Lsm6dsl well ( reg "who_am_I" return 0x6a as describe in datasheet )...
Hi,
Does nRF51822 have FCC ID? We are currently in the process of FCC ccertification and we would need this knowledge to see what test should be done.
Please let us...
Hi,
I wanna insert the accelerometer and gyroscope in my solution. Now, I am using the nRF52840 and I wanna know if you can recomend any library and/or shield to add this...
hello support
I am reading the Mesh Spec and came across
The device key is derived from the ECDHSecret and ProvisioningSalt.
Whats meant by Provisioning Salt.
A minor bug exists in SDK 15.0.0, components/ble/nrf_ble_qwr/nrf_ble_qwr.h, which arises when compiled using a C++ compile r.
The following C++ conditional at the top of...
