Hi,
i want to build a BLE mesh via advertising. i asked some questions before about ibeacon and observer, how ever to clarify my question i have some additional questions...
Hello,
I have set nRF51822 Evaluation Kit. With its help, I would like to read the pulse of the heart rate monitor:
link text
I manage to connect to it using the...
Does the s110 stack allow retrying pairing procedure?
It looks like the stack (peripheral) always ends with disconnect upon invalid passkey.
We would like to explore the...
Hi Guys,
since yesterday i am trying to get the DFU with Softdevice S110 (BLE) v7-alpha3 working but haven't succeeded yet. My process is the following:
s110_nrf51822_7...
Hi All,
i would like to know about
1) what is channel in nrf51288?
2) is there any mathematical relationship between channel no and pin no as in ble_app_hrs
example channel...
Hi,
I use UART bootloader SDK example(dfu_dual_bank_hci) to do update firmware on EK PCA10001 board,it can work ok.But i changed the HCI_SLIP_UART_RX_PIN_NUMBER and HCI_SLIP_UART_TX_PIN_NUMBER...
Dear all and Nordic Staff:
I am learning about dynamic multiprotocols and found examples of dynamic multiprotocols for Thread and BLE in the "nRF5 SDK for Thread and Zigbee...
Due to the system design of our products, I am going to need to sideload any firmware update binaries. That is, my application code will handle receiving the update through...
Hi
I am using ncs v2.3.0, mesh chat example
I have used CONFIG_BT_CTLR_TX_PWR_PLUS_8 =y , and it works quiet well, now how can i implement CODED_PHY (long range) in this...
Hello,
I came across a Nordic Q&A discussing a sample called hci_uart_with_usb_uart_bridge in this post . I have searched in the v1.0.1 tag but couldn't find the mentioned...
Hello,
I'm attempting to establish communication between an nRF52840 and an nRF9160 on the nRF9160DK using LPUART. Initially, I tried using the interrupt-driven mode, but...
I get the registration "parse_cereg: LTE mode not found, error code: -22" error,when try to connect to LTE network in china shenzhen.the hardware is custom use nrf9160 chip...
sdk 2.1.0
nRF9160
Hi, I need to parse a JSON file and for that I'm trying to use zephyr's json.h library. Based on the automatic test file I built a piece of code for...
Hi,
I am trying to use an ST7789 display with the NRF9161DK, I was following this guide but got no luck:
https://devzone.nordicsemi.com/guides/nrf-connect-sdk-guides/b...
Hello,
I am trying to use a membrane keypad that has 5 buttons. It's not a matrix keyboard so I was just going to add 5 buttons into whatever gpio pins I can spare, but...
Hi,
I'm trying to use the samples/subsys/modbus/rtu_server/ sample. We use the st3485eb as rs485 driver. The problem is that I don't receive any data.
I'm converting our...
Hello DevZone,
I'm testing the nPM1300 with the battery inside the Thingy:52, which has rated capacity 1440mAh and rated voltage 3.7V.
The charge current is 800mA.
I...
Code that compiles just fine under V2.5.3 fails when using V2.6.1. It appears we have all the conditions met, not sure what we are missing.
warning: LOG_PRINTK (defined...
Dear all,
I am using nrf5340 audio dk to test the LE audio. I have already built and flashed the nrf5340_audio application to the device. But I cannot find the nrf5340 in...
I would like to create a project that my custom board of nRF52832 will communicate with Movesense device (which also is nRf52832) over BLE, to collect data from the sensors...
Hi, I have a problem where tfm_ns_fault_handler_callback is called when booting the system. This results in arm_fault and k_sys_fatal_error_handler is called. The reason is...
