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...
Hi,
I try to modify 51822 device_firmware_updates code for 51422.
But I have a problem.
When I run my code, my cell phone can connect to 51422. I can click DFU button...
According to Page5 of nWP-018, if we compare QFAA G0 to C0, G0 doesn't have a valid version reference design with the right balun. But G0 and C0 have the same valid reference...
Hi there,
We're looking to use the entire 16 KB of RAM on the nRF51822 when the S110 is disabled. We've come across an odd case, where doing this:
memset(0x20000004...
Hi there,
I am trying to learn how to develop for the 8001 chip on an Arduino board.
Does anyone know a good tutorial I can use to get to grips with how i would go about...
I have nRF 8001 BLE chip.First i want to know will this chip contains any Firmware i.e it has its services and characteristic or not? And i want to write my own Services and...
Dear Sir,
I used nRF51822, I found sometime the program reset itselft. Then I made a test program to send out the "RESET REASON"by BLE message. I found the reset reason...
When a callback function is registered via the softdevice_ble_evt_handler_set(), are there re-entrancy issues when the callback is called by the softdevice?
For instance...
HI,
May I ask question ?
I am testing the "ble_app_hids_mouse" program . When I run the program ,but it can't pair with my computer(windows 8.1).I don't have the nRF6310...
I want to connect my mouse to win7 or XP PC(but I can only buy CSR BLE dongle CSR8510A10),
It connect OK in win8 with the same dongle but report error as the title describe...
Hi,
I have a problem is that I use the 51822 as a reader to read the 24l01's radio data.Now,I use the UART to read the instruction from the PC. If the instruction is "ON...
Hi,
I use the nrf51822 to read the data from the tag which designed by the 24l01p radio module.In the whole progress, first of all, the reading module read the instructions...
I have interfaced nRF 8001 with Arduino through MISo,MOSI,SCK etc pins and it is connected successfully. When i connected my arduino with pc, i thought nRF 8001 will start...
I'm trying to make a simple BLE app based on LED button demo (BLE_LBS.C) that probably don't use much resources. I added FIFO UART communication routines and when I tried...
I have an NRF 8001 BLE chip, can you provide the break out board schematic to make this chip discoverable to my iPhone 5 as soon as i power that break out board. And how to...
Can anyone tell me how to connect NRF 8001 with Arduino mega 2560. I have developed an iPhone application and just want to connect with NRF 8001.Please tell me how to connect...
