Hi All,
Please Reviwe for a attached circuit file(Chip ANT of nRF51822.pdf).
I also attach a datasheet of chip antenna applied for that circuit(SDBTPTR3015 Data Sheet...
to me it made sense that EN_AA settings are controlling the receiving pipes if an ACK has to be sent back upon receiving a valid packet.
then i thought that the settings...
I am using BLE_Gateway example defined in nRF51-ble-bcast-mesh to create an rbc_mesh over 2 nRF51422 devices . For now, I am just testing it out on 2 nRF51422; I will set...
Hello,
I see when you import an example from the pack installer ( for example pwm, ble, timer examples ) it arrives with the misc controls --c99 on by default , so I cannot...
Hi,
We're looking for a low-latency 2.4GHz solution (not BLE) and the nRF51822 is oft-quoted as providing low latency, but what are the typical ms figures we could achieve...
Hello all,
in my previous question (Switch between applications (multiple services.h)) I got the advice to merge my two services into one service, including a HID over...
I am using NRF52DK and SDK 12.1. I am using BLE. I currently am not using Peer Manager but probably will be implementing that in the future (of sooner if that makes my question...
Actually, nRF 52832 DK has Type-2 NFC Tag. For type-2 NFC TAG, its data access method can be read/write or read only. Therefore, does Nordic have any example codes of two...
Hello,
there is written that Peer Manager is using flash for storing bonding data or service configuration. Can you extend a documentation - and add description when and...
Hello,
I have platform base on nrf51822, collecting data through I2C and sending to android application.
the device is working according following protocol:
Motion data...
Hello,
I'm developing firmware for a BLE central that performs a DFU on another NRF target. Right now I'm at the point where I need to start sending the firmware image...
Hi All,
I am using nrf51822 with S130 softdevice & SDK12
i am using Eclips IDE for development.
i am defining BLE_STACK_SUPPORT_REQD in makefile by
CFLAGS += ...
Hello,
While looking for examples, I found a post from 2004 where a user is asking a question about an example code for HID on nRF8001. Is this code still available? Where...
Hi Nordic,
Our device as master need to pair with android APP. We want to add function that pair with secure key. when APP pairing with our device. Our device will display...
Hi,
I use software s132 PCA10040, SDK 11 and NRF52832. I need to control the swap space region.
In 512kb, total 120kb is allocated to softdevice and bootloader.
My application...
Dear Nordic Team,
Thanks for support.
Currently i am trying BLE UART central (ble_app_uart_c) example without flow control. But its not work. My SDK is 11.0. I want...
Actually, the nRF52832 Dev KIt has Type-2 NFC Tag. For Type-2 NFC Tag, its data access method can be read/write or read only . Therefore, does any example codes of two nRF52832...
Hi dear Engineers!
How to read 128uuid of characteristic ?
I try to use sd_ble_gattc_characteristics_discover(..) then wait BLE_GATTC_EVT_CHAR_DISC_RSP.
But uuid always...
Hi Nordic
I am using ESB_DPL protocol between two 51822 to do RF communication.
First i put two device very close, works very good, no packet loss, then I moved the...
