I am using the NRF24l01 for my products and looking to buy in bulk(100-1000). Now I know where to buy the just the IC but antenna design is a hard point to break right now...
Hi, my friend,
I've been with nrf905. I use a 16-bit CRC check.
But I encountered problems in use:
1.Nrf905 16-bit CRC check format is CRC-16(IBM):X16+X15+X2+1 or other...
I have two custom PCBs, each of which has a microcontroller and an nrf24L01+. Everything related to the transceiver in the designs are complete duplicates (with the exception...
Hello,
I've built a small BLE-device based on the nrf8001.
With my Iphone I can discover this device and I am able to connect to it and listen to notifications of the...
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 guys!
I am making an application that uses the PCA10056 for 2.4Ghz RF communication using Enhenced shock burst(esb).
Also, when upgrading the application, i try to...
Hi all. I fell into despair in an attempt to find a solution. If I do not use sprintf then everything works fine.
Before calling some_f, mqtt_put works without any grudges...
Function softdevice_enable() doesn't return any adjusted warnings in case of changing central/peripheral connections, e.g. my ble_stack_init() function:
static void ble_stack_init...
Hello, nordic.
I studing nfc example for oob pairing.
So, I have to intergrate to uart example and hrs nfc example.
I had intergrated uart function in hrs_nfc example...
I am trying to decide whether to use free-rtos or bare-metal.
In the documentation for the nRF SDK v15.0.0 i see that free-rtos is not supported for the nRF52840.
However...
SDK14.2
A little background on this question.
I am creating a library where I need to add items to a queue and then process those items from the queue. I would like to...
PLEASE revise the page Getting-started-with-the-rRF52-Development-Kit to include
"confirm that the nRF52 DK has appeared as a removable drive named "JLINK"...
If drive...
Hi,
Iam using serialization application code from sdk14 nRF5_SDK_14.2.0_17b948a/examples/ble_central/ble_app_blinky_c and
connectivity code from sdk14 nRF5_SDK_14.2.0_17b948a...
Hello everyone,
Similar question like mine was asked, but I didn't quiet get the answer i was looking for. I will try to keep it simple, when I open altium files of thingy52...
Hello,
I am evaluating the module MBN52832 from Murata (Using the development kit). I have installed nRF Connect v2.3 and I have installed and launched Bluetooth Low Energy...
Hi,
In this topic , i was asking about how to increase range in mesh networks. I did some outdoors tests (clear field), changing power (-40, +4, +8 dBm) and mode (1MB and...
I am using nrf52832 to develop based on SDK14.2. I have defined a custom service . There are 7 characteristic in this service. The attribute of each characteristic is set...
When broadcasting mesh messages I use the access_reliable_t struct to set data.
I need clarification on what the contents indicate. The documentation is sparse and doesn...
I'm trying to model up current consumption of our system. I'm looking to put the nRF52840 into System OFF, no RAM, Normal voltage mode and waking up on both GPIO and USB Detect...
Hi,
Is there a list of the exact part numbers for all the components used in the nRF52832 reference designs? I could only find a pretty general Bill of Materials in the...
