I was wanting to use a nRF24L01 with a breadboard but its pin-out didn't allow it. A solution then occurred to me based on parts at hand. I wrote it up with instructions and...
Hello. Can I get a literature to the nRF51 series?
I need a full abstraction of the nRF51, like a book or other information, it's structure schematic of build-in modules...
hts, HTC phone, nrf tools HTM, nrf51822,
every time when it's power up :
the once connect: error code 0x7A cann't read characteristic and 0x14 state change.
the second...
Our company needs wireless temperature sensors (can be externally powered or battery operated) and transceiver with 4 channel analog outputs. It has to be finished product...
I am toggling Value of slave through a button on nrf51822ek .This Value is displayed on MCP of dongle, but i have to get this value on terminal to send it to pi then through...
Hello, I am tryong to use to masters to communicate with two accelerometers.
Q1_ I found the following image from Nordic's website that shows SPI0 pins but there is no indication...
In the nrf51 series reference manual section 12.1.9 it states that there is hardware protection that prevents write instructions from being executed and that there is more...
hi,
can anyone share sample code for getting accel values from MPU9255.?
I have tried with this ,Iam not getting output.
Chip :nrf52382
Board : nrf52Dk - PCA10040...
Hi
How can i configure NRF_LOG with IAR and J-Link connected via USB to a RAK 813 BreakBoard, i'm testing BLE SCAN Application.
Regards,
Julio César Morales bErmúde
Is there a way to modify the code in the ios nrf beacon app to identify nordic beacons?
I am aware that the manufacturing id must be set to 0x004C in order to be identified...
Hello,
Is it possible to create a GATT service with a 128 bit UUID, where each characteristic has a unique 128 bit UUID of it's own?
Looking at the examples, it seems...
Hello guys,
During implementation of a test set for CryptoCell AES CCM* functionality i'm facing some issue with the CryptoCell.
Encryption works fine without any issue...
Hi,
my application application consist of NUS service, one i2c, one spi and one adc. it consumes around 10-11 mA while its running. its was observed that while only running...
I am using APP_TIMER to turn ON and OFF pwm. PWM is used to drive a buzzer. PWM is turned ON and OFF in the APP_TIMER timeout handler.
It is observed that after starting...
I have now spent a significant amount of hours debugging strange problems with my advertising. It turned out that it is very important how you set up the init structure for...
hello guys
i am trying to glow LED while my device gets charging. i have nrf52832 custom board and P0.17 connected to USB supply using voltage divider. when i plug in usb...
Hi all ,i wanted to know how to start programming with nRF 51822. i have tried many times to load or download program but i failed .actually im new in nordic programming even...
Nordic offers many features in their libraries that rely on callbacks, but the use of void *context pointers to allow proper object oriented programming is sparse. For example...
Hi,
I'm currently working on an application that collects audio data and sends it to a central device via BLE. Since audio compression has great potential to reduce power...
Hello Sir,
We developed one application in that we use WiFi and interface this to nRf52832 chip using UART. The WiFi Ch_PD(Chip enable Power down = GND for low power consumption...
Hello everyone,
I would like to know how the (G)FSK modulation on nRF52832 is realized. Is my assumption correct, that a Fractional-N PLL in combination with Delta-sigma...
I have the precompiled code running on two seperate nRF52832DK PCA10040 1.2.1 boards. The example appears to do exactly what it said it would do. However I cannot detect any...
