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...
nrf51822 SDK 9.0
iphone 6plus System version IOS9.2
When the phone receives the QQ message "static void notif_print(ble_ancs_c_evt_notif_t * p_notif);" can execute.
but...
Hi,
I currently have a macro in the nRF Connect Mobile app (Android) that displays RSSI every time I receive a temperature signal. I am saving the logged temperature and...
It seems that not all UICR registers are erased on this nRF52840 chip
nrfjprog -f nrf52 --recover
Just make sure one more time:
nrfjprog -f nrf52 --eraseuicr
nrfjprog...
Hi,
I am using nRF Connect SDK 1.9.1. Need to configure 2 UARTS one for debug messages and the other to connect with host CPU. Please help me with the following:
1. Can...
Dear support
I am developing my application based on central_multilink example and have a few questions:
1. in call back function connected() , I wonder why conn_connecting...
Hi,
I am trying to perform the read characteristic values from the nRF52840 DK to Android studio (Java) to a TextView. I have looked at the Android Blinky example but in...
Hello,
I am using an nRF52840 as a central BLE gateway with nRF connect SDK 1.8.0. I was looking for software changes to increase the scanning range. So far I've found the...
I am getting data on my Azure cloud using asset tracker code
I am enable to find tag as you can see from the Image , there was tag before sensor data , for example
before...
Hello Team,
I have a custom board based on nRF52833 platform.
I have used ble_app_uart application from S132(PCA10040) SDK
Is that okie to use S132 for nRF52833...
Hi, I'm developing an application include features
ble, 2 libuartes, pwm, timer and now I'm planning add flash to my application
1. I'm using flash_fds. I find cli.c using...
hi:
I am an new user of 52840.I want make it as an ANT+ master. Then connect some riding equipment, like cardiotachometer ,speedometer , Stepped frequency counter or other...
hello,we use nRF24l01+ for the communication of IoT,nRF24l01+ need to receive CMD from the controllors,but after a long time,nRF24l01+ cannot receive data.
we have tested...
Hi,
I want to transfer a TEXT file from my android to a NRF52 unit.
Today, In my NRF52 unit i already use NUS with NRFUART application & NRFCONNECT application to send...
Hello
We have a project working on the NRF9160 dk, however we have run into some issues with our custom board, we are using the lwm2m_client sample to prevent that firmware...
Hi All,
I am trying to drive the low freq clock necessary for the softdevice on an nrf52832 (sd s132 ver 6.1.1) with the clkout signal from an i2c real-time-clock peripheral...
