I'm reading the source for the nRF Toolbox app for Android 4.3 and comparing it to the Proximity Profile spec from the Bluetooth SIG, which has this to say about path loss...
Hello,
I have downloaded the software related with the "nRF51822 Bluetooth Smart Beacon Kit" in order to modify typical iBeacon's parametres such as UUID, Major ID, Minor...
Hello,
i would like to know if the new SoftDevice 130 for the nrf51822 is compatible with the DFU OTA bootloader example provided in the SDK (nrf51822/Board/nrf6310/device_firmware_updates...
Can I get uuid of central device from peripheral device(nrf51822) ?
I want to check out which smart device is connected.
May be I can tell central is iphone4s or iphone5...
Recently s110_nrf51822_7.0.0 softdevice has been released. I cannot find specification where those new amazing features (they are impressive, indeed :) ) are described, so...
Hello,
I am attempting to program nRF52 DK modules to communicate using the UART over BLE central and peripheral roles as in the examples provided in SDK 15.2. The data...
hello, I have used NRF52810 TWIM for 24LC08 communication, and I got a problem.
when I want to read data from 24LC08, if the length is not lager than 255, every thing is...
Dear all,
Good morning,
We are using nrf52832 as our main mcu. Our current consumption in system-off mode in custom board is around 3.2 mA which is very high and we want...
HI devzone
We now use NRF52832 to implement TDMA protocol.
In our application, there is one primary node and six sub-nodes.The communication process is as follows:
After...
I want to add simple on off switch model via SDK 2.2.0.
I'm already add client model to project,when provisioner add client node,Provisioner RTT jump error opcode status...
Hello Everyone,
Maybe this is a very silly question.
I am trying to implement timer in nrf51822 with S130, SDK11.
Code snippet:
void TIMER1_IRQHandler(void)
...
Hi,
i Have two development kits where one acts as uart central and another acts as uart peripheral .
In that i have given the peripherals different names( DEVICE_NAME...
Hi, I would like to ask how can i get the current consumption that was stated in the datasheet which is 0.7uA and the value I get from the reading is about 8-9 uA.
Is...
Hi team,
I am using sdk 14.2 ,nrf52840 DK board.
I am getting the following error while running nrf5-mpu-ble-simple code in keil. <error> app: Error 0x000D (13) at line...
hi.....
i am using nrf52832 ........
i want to wake up my device from sleep mode ... i have used the command for sleep mode sd_app_evt_wait() ...... i dono what command...
Hi Sir,
We plan to use the serial DFU to upgrade the 52832 (Host MCU + 52832), we use UART as the communicate interface.
Do we have the example code for reference for...
Hi,
I'm experiencing frequent crashes in the softdevice on an nrf52832, running SD version 6.0.0 with SDK 15.0. The crash seems to occur when interfacing to the device over...
So I can live with the 60uA power draw I get shortly after a power cycle but the strangest thing happens. Over a short period of time the power consumption ramps up to, well...
Hardware: customized board based on PCA10056
SW: nRF5_SDK_15.2.0_9412b96
Change:
Merge ble_app_blinky example into blinky_rtc_freertos.
/cfs-file/__key/support-attachments...
NRF52832
SDK 15.2
Two MCUs communicate through serial port. If the other MCU is not powered on, nrf52832 will not run (LOG error > app: Fatal error). If UART is not initialized...
