Hello,
We are working on establishing a connection between one of our existing Bluetooth modules (cypress) and nordic based module to provide backward compatibility with...
Hello,
I’m working on a project based on the nRF Connect SDK v3.0.0 Matter Light Bulb sample , using the nRF52840DK. I aim to implement IPv6 support and enable Matter over...
I am trying to create a partition on my external flash using littlefs
Here is the line that is returning me an error
FS_LITTLEFS_DECLARE_DEFAULT_CONFIG ( storage ...
We are developing HW that includes nRF9151 running DECT NR+ with the Wirepas stack for mesh connectivity between multiple units. The product is expected to move between geographies...
Hello Nordic Support team,
I'm receiving the Transmission failure and Lora Initialisation failed message despite to correct wiring and everything else. I'd attach a link...
I am reaching out to seek your guidance on a development project involving the nRF52840 and Semtech SX1262 LoRa transceiver.
We are building a marine crew monitoring and...
Hi，
Platform : nrf52840, NCS 2.7.0
I would like to get the MCUBoot image swapping progress without modify the NCS, and display a progress bar on the LCD to indicate the...
Hi,
i am using nrf51822 custom board.
For our application i am using ble_app_hrs source code.
in that i have gpio interrupt for every 500ms, to get data from accelerometer...
For example, if I have a GPIO pin configured with low sense, and it goes low just before I call sd_power_system_off(), will the device return to System ON mode immediately...
Hello,
I've got a nRF51822 DK which I try to program with a SoftDevice using the nRFgo Studio (nRF51 Programming). My chip/programmer seem to recognized properly since...
Hi,
For developing our application i am using ble_app_hrs
in my case i have gpio interrupt for every 500 ms to get data from accelerometer.
question:
in heart...
Hi,
I am attempting to understand the timing of events when a mobile application connects to my nRF51822 based device. The reason being is that I have to enable the UART...
Hello,
Greetings, in the nRF24L01 datasheet, its mentioned that the module can work as a multiceiver, meaning 5 nRF24L01 module acting as PTx can communicate with 1 nRF24L01...
hi,
my customer using nrf51822 DK to have debugging software,the error occur in the attachment.
can you tell me something have Caused this problem?
thank you !...
I am using the code
err_code = sd_ble_gap_device_name_set(&sec_mode, (const uint8_t *)deviceName, nameLen);
I have made sure that nameLen is less than BLE_GAP_DEVNAME_MAX_LEN...
Hi
i am using twi_hw_master.c for i2c communication of accelerometer.
my accelerometer address is 0x18.
once i call
twi_master_transfer(0x18,dataW,1,1);
in...
Hi,
Can the value of NRF_RTC1->COUNTER be read safely from the main loop without first stopping the RTC or temporarily disabling the RTC1 interrupt etc? (nRF51822 or nRF51922...
I used the nRF51822 Evaluation kit and flashed the BLE_proximity example on to the PCA100001 board.
In the master control panel the USB dongle measured -46 dBm(Nordic_prox...
Hi all,
what if I want a sensor network in my house with BLE. Can I just install, for example, 16 nodes in my house and connect to all of them with one iPhone? Or would...
Hello,
I am currently using nRF24L01P with TI CC2591 in my RF module product.
I have a doubt that need your help to clarify.
Does the antenna impedance given in the...
