hello, im from india im using nrf24l01+ for my project to transmit and receive data between two arduinos. i tried all tutorial basic programs but i cant sucessfully send and...
I'm analyzing app_timer scheduling code..
I have an question about list_insertation_handler function in SWI0_ISR
I think if ( (p_timer->ticks_at_start - m_ticks_latest...
I would like to test the newly added v4.2/v5.0 Bluetooth features (e.g. LE Secure Connections, Data Packet Length Extension, 2xSpeed, etc) against non-nordic devices. I have...
I am working on a project using a ble nano (nrf51822) using the Nordic SDK 8.1. In the examples I found a way to control an LED using the methods LEDS_ON and LEDS_OFF. I wanted...
Hello,
I am using ble_app_gls example and I have implemented static passkey in the code. Now I want to see if wireshark shows the passkey when I connect to ble devices. For...
Hi Team,
We are implementing an UART communication between a M4 processor (UART master) and a nRF51 (UART slave) and we want to use the UART in Low Power mode with flow...
Hello everybody,
for my project, i will bond the peripherial with the central.
I test my device with the MCP and can connect without problems. When i press the Bond Button...
Hi, I now aply ble_app_uart example for my custom board My board work perfect Some configurations in my code based on ble_app_uart Advertising_interval : 64ms Tx: 0 Some changes...
I am trying to get the example secure bootloader uart working on my nRF52832 development board but I am seeing a lot of TX errors on the RTT log output from the debug version...
Hello everyone,
I have built a product with the nRF52840 that is ready to be manufactured. Connect JTAG/SWD and upload image to each board seems grossly inefficient. Is...
Good day
I am currently developing a system using the nRF52833. A nRF peripheral device needs to be connected to both a mobile app and a nRF central device. The software...
I'm working on an Android app that scans and makes BLE connections. The app scans for devices advertising a particular service. The app uses startScan with a PendingIntent...
Hi,
I am new to this concept. I am trying to implement the nfc pairing connection in nordic nRF52840 but i don't no where to start and how to implement this one. Can anyone...
Hi,
How to configure the following two CONFIG to connect the nRF9160 module to the nRF Cloud
CONFIG_NRF_CLOUD_CLIENT_ID_SRC_COMPILE_TIME CONFIG_NRF_CLOUD_CLIENT_ID
...
MPU6050 cannot calculating the value of 3 axis and the value return is 0. What is problem? How can I fix it ? Thanks for helping me. AD0 open.Adress is 0x68
Here is my...
Hi,
We are evaluating Segger SystemView for analyzing our embedded applications. However, we encountered occasional overflows in SystemView. These overflows are caused by...
Hello
how can i found a input capture example to read external 125KHz PWM Signal, so we can measure the time from falling/falling edge or rising/rising edge or falling/rising...
Hello, from reading devzone, the recommendation for optimal GPS performance while using the nRF9160 DK, is for the antenna to have an unobstructed view of the open sky.
...
Hello,
We have got some devices in the field that run mfw1.3.1 and an application that have some issues with preforming modem FOTA correctly. I'd like to update them to...
Hello,
I have been trying to provision and configure two nodes running Light and the Light_switch examples using a separate node running the mesh provisioner example from...
Hi,
I'm porting an older product that used a Microchip MRF24J40 SPI radio and a PIC processor to an nRF52840 and I'm struggling with how to replicate both the CRC calculations...
