Hi all,
I am making a device which involves using nfr52832(PCA10040) to communicate with a NAND flash through spi to store data acquired from the ADC. After all the data...
How to enable semihosting in sdk11 examples?
This works, but I can't port it to examples/periferal/template_project :(
changes:
pca10028/armgcc/Makefile:
adding...
Hello,
I want to store temperature samples in flash of nrf51822. I am using pca10028 and sdk 12.2.0.
I have the code for writing,deleting and reading from flash memory....
Hello,
I have a question about stack usage. I use nRF51822 SoC, 12.2 SDK & IAR 7.60.1. I am interested in stack usage. Have you done any estimations? Or may be you have...
Hello, I get the
"ERROR: The --family option given with the command (or the default from nrfjprog. ini)
ERROR: does not match the device connected."
message after...
Good morning,
this is Algocraft (www.algocraft.com), an high tech company whose core business is to develop, design and market a wide range of professional systems dedicated...
Hello all,
I have received "nrf51822 smart beacon kit" connected the battery power and i can detect the device in nrf Beacon app. but the issue is when i select the actions...
I am going to have streaming data come through a characteristic on an S110 device. When the client writes to the characteristic, my peripheral device will read the characteristic...
How do I use Wireshark to see the connection interval negotiated between my nRF51822 peripheral and a central which is a mobile app? Which messages should I be looking for...
Hi all,
I am not very proficient in NORDIC and BLE. I was wondering if you could answer me.
I am developing a module using NRF52. I have a redundant wireless communication...
I am using a PCA10040 with a nRF52832 mounted on it. I am trying to match the IC revision with the packet variant as explained here .
The problem here is that the chip...
Hi I am new to Nordic development and set up all the tools required for compiling and flashing program to nrf52840 0n ubuntu. I downloaded nrfjprog and jlink segger and put...
Hello,
I'm trying to use a nrf51 dongle (PCA10031) as a BLE sniffer. I'm following the ble-sniffer_win_1.2_User Guide.pdf.
On the required software, i need to install...
Hi,
I try to use the example ble_peripheral -> blr_freertos -> ble_app_hrs_freertos and I add to the thread a fds_register() and fds_init(). Problem: In the call back function...
Hello, I am using the NFR52 DK (s132) in peripheral mode. I have implemented a pairing mode based on a static passkey. However, the available time to enter the key in the...
Hi,
is it possible to atomically change both the GAP address and the advertising message in one step? I want to broadcast two different advertising messages with each of...
hi,
please any one explain me, what is the use of power registers of module such as UART, SPI, ADC,GPIOTE etc..
1.NRF_GPIOTE->POWER
2.NRF_ADC->POWER
3.NRF_UART0-...
Hi guys, now i have done the example as the light control demo description, but i have a question about that how i can let the light server to leave the network? Thank you...
A little background with this question
So, long story short:
To send data using notification, in android, you must first enable CCCD descriptor of matching attribute...
we have made 51822 communication with 24LU1+ successfully, result is 32payload, 2Mbps, 800FPS。
however, after add freeRTOS, our 2.4G will lost 5-8 packets and disconnected...
