I'm using Softedevice 6.0.0 and SDK 5.2. and Keil 4.7.
I Modified bootloader project so it compiles with both ble and hci transports. Currently I use button_0 and button_1...
I am working on the proj that needed 2 MCU and nrf51822 work as slave.
I would like to know any ref on how to firmware upgrade on board without external tool?
We're looking for a Nordic nRF51822 based low profile/small USB dongle that we can use for our iBeacon software.
It would need to come complete with casing and the ability...
Hi all,
i want to establish connection between two threads in cmsis-rtos, can i use
1) semaphore to do this?
2)message queue should be used or any other ipcs can be...
Hi,
I have two CPU in our product. (STM32F2 and Nordic nrf51422).
I use serialization function to link those two CPU(refer to ble_s110_serialization sample)
But I find...
Hi,
My behavior is as follows
Turn on my device(use 51422) and advertising(2 Service and 3 Characteristic)
Turn on my cell phone(Samsung Note3),scan my device...
Hello:
I used analog IIC write MPU6050. Again after power download programs, mpu6050 can run up there ACK response. But the debug will not run. Simulation IIC because no...
Hello all,
I just bought the nRF52(PCA10040) DK and programmed the s132 version 3 soft device using nRFgo Studio. Using IAR, I compiled and downloaded the UART example...
Hi,I'am try to update the bootloader. But it stop at 1%. I don't what I miss.
james_boot.hex
james_bootloader.zip
Log 2016-09-06 11_36_54.txt
Dfu_bootloader_via_hex...
hello,
I'm using S132/nRF52/SDK11.
I start a firmware development based on Nordic UART example, I kept the BLE NUS part (I loop back the data received over BLE) and...
Hi All,
Just noticed SDK12 was released last week, with build in support for S132, v 3.0.0. Judging from the compatibility matrix and notes, it looks like it removed support...
Hello,
I'm trying to set a new environment with the SDK12 that'll be less cringy than the one I was running under the previous one.
Basically, what I want is a workspace...
Hi
Using an nRF52832 and SDK11, I have the following issue:
I want to use button 0 with a regular push for functionality and a long press to go to sleep. The detection...
Hi, I'm trying to move from nRF5_SDK_11.0.0_89a8197 to nRF5_SDK_12.0.0_12f24da and faced an issue. I have build error in
....../nRF5_SDK_12.0.0_12f24da/components/libraries...
Hi@all,
i'm trying to connect to a BTLE Printer (printer -> peripheral) from my central (nrf51822 board). But i cannot use the standard discovery examples because i cannot...
Hello, I have pca10001 board and I would like to read an analog input from ADC.
Is there any complete example which I can test using potentiometer ?
Thanks
I'm trying to write some data to flash memory (32 bytes) every 1 minute. the data are not NULL but then I noticed that sometimes (not always) the pstroage module write zeros...
Hi,
I am programming and debugging an external customised board by following the DK manual and the below link:
electronut.in/.../
I use the interface P20 instead of...
Dear all
I want to add the static pin to my project(s110 stackV8.0, based on SDK10), add the follow code to gap_params_init:
uint8_t passkey[] = STATIC_PASSKEY;
m_static_pin_option...
Dear all
Good day!
I want to develop the Android APP to received the BLE's ad raw data(which is dynamic change). Which API should I called to get the raw data? And should...
