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...
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...
Hi,
I'm testing the BLE_UART example : <InstallFolder>\examples\peripheral\ble_app_uart . For this, I use the nRF52840 with SDK 15.2 and s140 softdevice.
I would like...
So I am using nrf52832 and making a whole new app in ios. My objective of the app is to get the sensor data (specially motion sensor data and accelerometer data) which is...
Hi,
I am trying to add app_uart into the heart rate sensor example. I called uart_config(); in the function function, but when I open the serial monitor, The errors shown...
Trying to build the unmodified light_switch_client_nrf52832_xxAA_s132_6_0_0.emProject from a fresh download of the Mesh SDK.
SDK_ROOT set & successfully tested as instructed...
Hi Team,
This is more like a generic question.
I have 100 beacons and I want to test them all simultaneously kind of a bulk testing.
What are the possible candidates...
Hello,
I would like to use the hardware crypto engine that is a part of nRF52832 chipset. I understand that the access to it is restricted as SoftDevice uses it. I wonder...
I am running into these 3 errors while compiling my program. I tried fixing sdk_config.h.
.\_build\nrf52832_xxaa.axf: Error: L6218E: Undefined symbol app_uart_init (referred...
EDIT: I have added the battery data in percentage to scan response manufacturer specific data. Is that the only possible way?
Hello,
I am working on a beacon application...
Recently, I was trying to use the button to select the specific actions.
Actually, the program is built successfully and it can show the "UART Start!" via serial port, but...
Hi everybody,
I am trying to read a 1024 bytes FIFO buffer from an IMU (Bosh BMI160) using the SPI master driver on nrf52832 and sdk 12.2.
I know others had the same...
Hello,
I have developed an SPIS interface on a custom board using the nRF51. I also implemented an SPI interface on a nRF51-DK board and have had the two boards talking...
Hi,
We are using BMD340 in our project. In our application we need a storage medium for the storing of data. Since our application is an embedded application, we find eMMC...
I am using nRF-Sniffer-v2.0.0.2 beta as seen here: https://www.nordicsemi.com/eng/nordic/Products/nRF-Sniffer/nRF-Sniffer-v2/65225 on a nRF52840 DK.
Wireshark Version: 2...
Hello guys,
I'm having problems with communication between a dwm1001 module (from Decawave) which is a nrf52832 board, and my Raspberry 3 Pi model B.
I have connected...
