I have used your example of a bootloader nAN_18. I can create a basic program, with new firmware, and also load my new bootloader program at the high end of memory.
My...
Hi,
I'm developing some projects with the nRF51822 chip and I am not able to debug them successfully any more. However, I have previously debugged correctly some projects...
Hi,
We've been seeing an intermittent connectivity issue in Yosemite in discovering BLE services, namely scanForPeripheralsWithServices does not return anything. The same...
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...
I modified mqtt_simple program to test eDRX. This program subscribes a topic right after it is initiated.
I want to test only eDRX so set keep alive time = 30 min
I...
hi,
I am trying to readout the UICR info. But there is no such readout in the hex file using the programmer apps in nRF Connect.
There are 2 possibility, either blank...
Hi,
I am using nRF52832 DK and also my custom board based on nRF52832.
I have uploaded the application file into my device using OTA-DFU.
Now my device goes in application...
In my computer, I receive the error below
Besides that, the error also stated this: "Zephyr was unable to find the toolchain. Is the environment misconfigured?(Refer to...
Hi there,
I'm sorry if I'm asking something very simple:
How does one connect the J-Trace Pro to the nrf52 DevKit in such a way that I can get ETM functionalities? Obviously...
hi:
my chip is NRF52832 (512k FLASH + 64k RAM).
I want to triggle ESB send process by PPI + TIMER ,but i can't find the function like esb_task_address_get()，but i found...
I tried finding a link to a porting guide mentioned in few of the posts in the devzone but couldn't find a working link. I have a project originally meant for nRF52832 devices...
I'm getting confused with the following statement, taken from www.nordicsemi.com/.../S132
"It supports up to 20 concurrent links in all roles."
So, I will try to explain...
Hi everyone,
I am trying to connect multiple peripheral and collect the rssi values of the the peripheral devices in central mode. After collecting the rssi value of the...
I want to send Digital Microphone data from one device to the other two devices. So which BLE and micro-controller should I use for better performance? I am totally new to...
Hello,
I am using nRF52832, SDK_15.3.0, S132 SoftDevice and Segger for flashing the image. I am using ‘ble_app_blinky’.
I connected my sensor to nRF52832 DK over TWI...
when i run this command
D:\softwer\nRF5_SDK_15.2.0\examples\ble_peripheral\DMP\pca10040\s132\arm5_no_packs\_build>nrfutil pkg generate --hw-version 52 --application-version...
Hi, we have several nRF 52 development kit, we are trying to connect it through our mobile phone (nordic semiconductor gateway app) to the nRF connect for cloud. Our problem...
