Dear Nordic:
I try to use pca10040 DK and SDK is nRF52_SDK_0.9.2_dbc28c9.
Test nRF52_SDK_0.9.2_dbc28c9\examples\peripheral\UART the function work well on my DK.
I...
Sometimes windows lose the connection to the nRF51 Dongle. The only way I have been able to reconnect to the dongle is by unplugging and replugging it to the USB port. I have...
app : nrf tools on git hub
s130: sdk v11
s110: sdk v8.1.0
example : nrf_ble_uart.
after modify, it happen, is there some definition shoud modify in app?
by the war,the...
Hi......
the board advertising correct,and it work normal (connect,send and receive data),bug it's name can not display in app scan menu. the definition is "liu",but displaying...
HI,
with the new version of the bluetooth website, i can not find the link to overview the profile,service,characteristic and something else related to it.
thank you.
I've developed my BLE application that is based on nRF518822 and softdevice S110 v.8.0.0.
I've defined 6 services (4 with 2 characteritics each and 2 with 1 characteristic...
I can get right value when I chose QDEC_SAMPLEPER_SAMPLEPER_512us in slow application ,but in my application my max data rate is more than 2k, so the QDEC value is less than...
I am not sure if this is the right forum to ask this question but I can't find details on availability and pricing for nRF52840. I tried calling DigiKey but they don't have...
Hey guys,
With the ble_app_exemple, I manage to add the FDS libraries. Unfortunately, when i run the example in Debug, I got error 2 for fds(FDS_ERR_NOT_INITIALIZED). I'm...
Hi,
I am using nrf51822 module and sdk v12.2.0.
I was compiling code under ubuntu. I observed that pca10028 is configured for nrf51422_xxac target.
But i want to use nrf51822...
Hi,
The NFC function is set to read only in my application. I don't want to wake up my system when someone tap on my device to read the NFC data. (assume this method can...
Could someone confirm whether there are schmitt triggers on the nRF51822 GPIO. I found the following thread that mentions them, but it also is discussing the nRF52 series...
Arm Gcc (using Eclipse Neon) |
SDK 13.0 |
nrf52 DK (PCA10040) |
tried soft device 4.0.2 and 4.0.4
I can successfully compile and run the example -ble peripheral- ble_app_hrs...
Are there any particular practices or instructions should i follow if I want to write a custom library
We are trying to write a library for LEACH protocol and it is a network...
I spoke with someone at Nordic who seemed to imply that utilizing the radio does not necessarily tie up the Cortex processor on nRF5X devices. Is this true? It seemed to me...
I am trying everything.
In sdk_config: #define UART_DEFAULT_CONFIG_HWFC 0
In the nrf_cli_uart.c I changed it to APP_UART_FLOW_CONTROL_DISABLED,
in the pca10040.h I...
Hi , I have 2 nrf51822 borads. One is with nRF5_SDK_12.3.0_d7731ad\examples\ble_central\ble_app_hrs_c and the other is with nRF5_SDK_12.3.0_d7731ad\examples\ble_peripheral...
I would like to use the ble_app_uart_c example, found here , to connect to a custom peripheral. What values should I change in the central device code in order to connect...
I know that BLE is not suitable for high-volume streaming.
So how do BLE earphones stream audio?
Does it use with bluetooth classic protocol?
And I coundn't monitor...
Hi,
I've one central and one peripheral devices. I'm trying to make a connection between them, perform a bonding process and finally add the peripheral id in the whitelist...
Hello All
I am developing BLE based home automation system using nRF51422 DK for my research activities. now i am planing to make separate PCB nRF51422 device alone. i...
Hi,
I'm trying to get the RSSI of incoming 802.15.4 packets using otLinkRawGetRssi() , but I need only RSSI from one specific device. I tried to use whitelist ( otLinkSetWhitelistEnabled...
