Our pcb is used for gps location data. We have a nrf24L01 nordic chip as the micro process or between the gps module and wireless module (2G). Our engineer needs to capture...
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...
I noticed that when a BLE client disconnects and then reconnects to the, instead of receiving all data arriving over the UART from nRF9160 to nRF52840, there is a delay of...
Is it possible to perform two TWI Consecutive reads without sending the stop bit in between?
Example: Read 1 Byte - represent length (xxx) of data to come with second read...
I am trying to build a project with Visual Studio Code that uses MCUBoot. I have created a new project based off of the "Hello World" sample, which runs on my nrf52840 without...
Hello,
I have created different characteristics with the CCC macro (BT_GATT_CCC) that share the same "Configuration changed callback" function.
Inside the function below...
Hi,
I am using the download client library (MFW 1.1.4 due to Verizon compatibility) and am noticing that the TLS handshake with my server only succeeds after the first few...
Hi,
I am trying to build the bluetooth sample peripheral_lbs from the nrfconnect sdk. I get the following errors:
/home/newtrax/workspace/sdk-nrf/samples/bluetooth/peripheral_lbs...
How can i use the nRFConnect to read recognized gestures (idle, updown, rotate and tap) from the machine_learning application?
Tried to do this, but no services broadcast...
Hi,
When receiving BLE packets from another peer via different channels - in which stage does the peer understand if the packet belongs to him, or it's just a packet which...
Hello Nordic Team,
I need your help ! I have developed an App for nRF Connect for Desktop to be able to read and write UICR on device using nRF52 Series chips. It was working...
Dear Members,
I read about interrupt vector on S332_SDS_v2.0 page 78, 17.1.1 Interrupt forwarding to the application
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For the SoftDevice to locate the application...
Module NRF52832
Sdk: 15.2
I am trying to debug the module on a custom board, debugging worked fine until something weird happened on the specific board...
After the...
Hi,
I have nrf52840 DK connected to PC.
I have nRF5 SDK v17.0.2 installed.
I wanted to try out ble_app_blinky_pca100056_s140 example from the SDK, using Segger Embedded...
Hi,
Is there any example I can see to get I2C working in Zephyr on the NRF52832? Really would need help with this. Ultimately I need to get an accelerometer working within...
Hello,
I'd like to separate mcuboot code from keys and implement a strategy described on this page: https://developer.nordicsemi.com/nRF_Connect_SDK/doc/latest/mcuboot/design...
The documentation for Zephyr's UART driver API can be found here.
https://docs.zephyrproject.org/latest/reference/peripherals/uart.html#c.uart_rx_enable
In particular...
