Hello everyone,
I am trying to communicate among 2 NRF24L01+ modules using 2 ATmega16A microcontrollers.
My SPI communication is working fine as I am able to write and...
Heads up for anyone using the IoT SDK (currently 0.8.0). This SDK has the TinyDTLS-0.8.1 embedded in it... and I believe that there is a bug in the TinyDTLS CCM functions...
A new library/toolkit has been built that allows us to invoke the services of an nRF24L01 from a Java environment. Documentation and links to the Github project can be found...
Hi,
I am sending data from Android phone in every 200 ms to nRF8001. But sometimes I found there is a 50 ms or 100 ms delay. It looks like nRF8001 spending some time in...
Hello,
I'm starting a new nRF51 project on mbed for a custom board. I wish to know what is the "cleanest" way to define pinout (what file to edit) ?
Thank you
I have enabled data ready interrupt bit and also enabled the fifo bit and also enabled gyro_fifo and accel_fifo bits in mpu6050 so that when data ready interrupt occurs the...
Hello,
We are currently working on a project where up to 40 battery powered devices need to talk with one router/coordinator. Each device features a proximity sensor and...
The instructions do not tally with https://infocenter.nordicsemi.com/index.jsp?topic=%2Fcom.nordic.infocenter.sdk5.v12.2.0%2Flib_crypto.html&cp=4_0_1_3_9_2&anchor=lib_crypto_installing...
Hello everybody,
I tried to send data while in scanning mode (RX 100%).
I don't get any error when sending but data seems not to be sent (not shown in ANTWARE).
Is what...
Hi
So, Im trying to repeat the ble_central_and_peripheral example but with my own services. To be easier let's call the service " snsr ". So, I did the snsr.c and the snsr_c...
We have a situation where a device might have a sim card field installed, and sometimes, depending on the vendor, the APN settings might need to get changed.
Is there a...
Hi! We're using SDK 16, trying to implement OTA DFU functionality on our NRF52840 device with SD S113. Previously, SD S140 was used on our boards, and so when getting the...
Hi All,
We met a problem when we update the DTM SDK.
The conditions:
1. Same hardware
2. Use official nRF52832 Development board.
A. Old DTM SDK
SDK version...
Hi,
Due to work reasons I had to switch to KiCad. I have tried to recreate the reference design from Altium and the one for Eagle found here: https://github.com/NordicPlayground...
Hi,
Doing some power testing on the nrf9160 custom board using the MQTT example, I am seeing between 190uA to 200uA of sleep current using a meter.
I disabled serial...
Hey let’s say I use zephyr to code some Bluetooth mesh stuff on an NRF52832 module and then make a product using this module. Do you guys know if there are things I have to...
Hi! We have a peripheral which uses an 'unconventional' SPI configuration for its data transfer. Among other things, it sends and receives data on the same SPI line, meaning...
Hi,
In our design we are using 25AA320 with nRF9E5 . It seems in some random conditions the EEPROM loses data and the application won't run until EEPROM is reprogramed...
I'm looking for Advertisement receiving code with control radio module without softdevice.
I want to make extremely low power control code for advertisement.
please help...
Hi, I am a beginner, during my internship I need to evaluate the nRF9169 DK for cellular applications.
I successfully implemented the communication over serial by using...
Hi,
Recently I degubbed issues on debug mode for an application on segger embedded studio 4.1.2. Now I see in release mode some kind of errors is happening, it works well...
