Hey folks,
I'm trying to modify the SPI Master loop back example into a 4 line SPI Master_Slave program. Whenever I change the Tx_Buffer_lenght from 10 to lsome other numbers...
Hi.
I am using S130 softdevice version.
Basically, I am using NUS Service and make a my own NUS central service as NUS_C.
It is correctly work at normal state.
When...
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,
I use sdk153.IC is nrf52840.
Install NRF connect on Android phones such as Samsung vivo oppo. Only Samsung can quickly scan the broadcast and the connection is normal...
Hi Nordic,
I am using your QSPI example code and make it into functions for my application. The code could run if I block the rest part of my code and only run the QSPI...
Hi,
4 years ago we implemented a 802.15.4 and Bluetooth Multi protocol project on the nrf52840. Our application continuously ran 802.15.4 and bluetooth was just used for...
i tried to use the high voltage mode of nrf52840, but when i flash a firmware called "ble_app_hids_keyboard" which use the nrf52 sdk, all is good. but when i flash the firmware...
Hi,
I'm using nRF9160dk to configure MQTT . i'm new to MQTT so ,Is their any example code to understand and work on it by using " ZEPHYR RTOS "
thanks in advance.
A product I'm working on uses an nRF5340 (actually a Fanstel BT40 module with an nRF5340 in it) with NCS v1.7.1.
It's got an SPI slave connection (the nRF is the slave)...
good day,
is there a guide or tutorial on how to detect different press type in single button? will try to assign different tasks per button press types (single, double...
Hi Support team,
According our spec 52832 rx is about 5.4mA, but actually i measured our example, it is about 7.1mA, may i ask where is the gap? so i suspect it is because...
Hi,
I'm developing an application based on the nRF52832 development kit. It is nrf52dk_nrf52832(PCA10040). I have used nRF Connect SDK (3.0.0) for the project development...
Hello,
I am trying to interface the ble_hid_keyboard with uart using nrf52840-Dk in SDK 17.0.2. But not able to print data from uart and even not able to connect hid keyboard...
Hi,
I have an nRF9160 and working am off of the AWS_IOT sample code. When I start the device, the error messages occur 2-3 times and then the device connects successfully...
Hi,
I'm working on a custom board with a nrf9160 µC. This board is powered by a battery and a supercapacitor and my job is to assure the autonomy of the battery.
I...
I am using 9160 to develop a product for customers, which saves the date, time and other settings in NVS. Yesterday, I encountered a problem that the product could not start...
Hi Nordic team,
Is there any sample project which implements DFU controller in nRF52832 central device? I need to update peripheral device firmware from central device...
We are using SDK 17.1.0 with SoC nRF52832 and Soft Device S132.
We want to configure the soft device to enable the TX and RX GPIOs to talk to off-chip power amplifier. Looks...
