I WANT COMMUNICATION BETWEEN A NRF51422 AND NRF528321 BOARDS, IN WHICH IN NRF51422 BOARD I WILL MEASURE PWM COUNT(IT IS PHERIPHERAL) AND SEND IT TO NRF528321 BOARD WHICH IS...
Hi,
I've been working on a way to detect and prevent replay attacks when beacons are used for sensor data. This is mostly used for home automation sensors, where I have BLE...
Hi,
For our current application we have migrated from SDK 13 to SDK 14. We are using RTOS to handle the functionalities of our application. We replaced our own task for handling...
hello,
I use nrf51822 + S130 + SDK12.2 in my product, nrf51822 work at central + peripheral mode，and i use nrf_duf_flash module for my dfu funtion.
The problem is, i...
I want to communicate Central and peripheral devices with KeyPass. Also I want to generate keypass in Peripheral device. But keypass should to include symbols, low/upper case...
I am using SEGGER Studio on MacOSx.
When use the latest mesh SDK, I can run the light_control example and see the debug log in the Debug Terminal of SEGGER Studio.
However...
Hello,
I'm trying to setup a nRF Cloud Bluetooth gateway using my PC (with openSuse 42.2 64bits and rRF Connect v2.1.0 + nRF Cloud Gateway v0.9.7) and a nRF52 DK and I...
Im stuck that i can't get my Motherboards to update. Just goes into an endless loop of saying toggle power to rest it, starting boo loader, Couldn't start.. etc etc..
Attached...
I have a nRF51822 device which has softdevice and bootloader.
And I'm trying upload my app with following steps:
make .bin file with gcc
Push the DFU button, and...
I'm running a custom nrf8001 board and the nrf8001 is consuming approx 6.2mA on it's own in advertisement mode using the uart demo. Has anyone had this same problem? Any advice...
Flash write and erase works fine, if ble is not initialized( ble_stack_init()).
Once ble is initialized, any write to NRF_NVMC->CONFIG hangs the system.
Do I need to...
Hello!
We are using a custom hardware design based on nRF51822. Recently we switched to the new chip version QFAAG0 with softdevice 6.0.0.
Our application needs a repeating...
I have tried HTS(Health Thremometer Service) sample Program on nRF6310, PCA10006, SEGGER J-Link Lite and iPhone5C.
First time, temperature is displayed on the iPhone5C...
Hi,
I have a custom board with nRF51822 chip on it and tried to run the proximity sample program on it. I have used the nRF51822 develpment board + nRFgo Motherboard to...
www.dropbox.com/.../Screenshot 2014-04-03 11.41.25.png
I guess has nothing to do with crc16?
the call stall seems unreasonable, is it because my stack is messup?
...
Hi,
Is it possible to control the drive current of the gpio pin?
Can anyone explain the different possible drive configuration for gpio's (S0S1,H0S1, etc..)?
Regards...
I'm trying to compile the bootloader for gcc from this post: devzone.nordicsemi.com/.../nrf51822-over-the-air-bootloader-with-gcc
The bootloader start (I can find my device...
Hi,
I'm confused with the functions (sd_power_mode_set and sd_app_event_wait).
1.I think there are described with the same function.I can't tell the difference between...
Hi,
I've developed an application and tested it on the evaluation kit. Now i'm trying to run it on a custom board with a nrf51822 chip on it. I've made modifications to...
Hi,
I use to the nrf51422 with nordic's dev/ev kit.I want to build a project and the purpose is to get the sensor's date and use the ant protocol to deliver the date to...
