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...
Hi
I got the problem to connect customer board(nRF52) via SWD.
My connection should be fine and customer board is also supplied 3,3V by external power.
How I wire 52Dk...
Hi,
I want to add fstorage functionality to my applikation. I added all the files and functions as in the fstorage example from Nordic, but I get a linker error that the...
I am using an RTC to periodically kick off a PWM pulse train. This all works beautifully, but draws far more current than expected. From what I've read, this is because the...
Hi,
I've been working to get a Ublox GPS module to interface with my NRF52840 DK over UART. The GPS device boots up and starts streaming data almost immediately.
I am...
I am nRF52832 , S132 , SDK15.0.0 // nRF52840, SDK15.0.0 is used.
Examples of esb_prx, esb_ptx are modified and used.
Transmitter : nRF52832
Receive : nRF52840_DK
Senders...
hello
I have once again issues when I want to write a 'long" characteristic e.g. 85 bytes.
1) if I use a smaller MTU e.g. 23 or 50, I received corrtectly the User Memory...
I would like to design a BLE-controlled electronic device. My requirements are:
1- Very low power consumption. (Less than 200uA in IDLE mode)
2- Slow periodic BLE advertising...
We are a module manufacturer and have used the 52810 as a serial port transparent transmission module.
1. Our customer reports that when we put "More service uuid" into...
Hello there,
We're developing a chip with a nRF52840 as the only processor, which we're trying to get certified against 802.15.4. However, we had problems passing the radiated...
Hi,
I made a PCB with nrf52832. In the intial bring up, I noticed its 32MHz XTAL is not up. Then I debugged the PCB and measured the voltages at different points in the...
I have a fairly extensive application built in 12.3.
To add FDS to this I started with 14.2, replaced the logging with RTT and I know I'll have the change the FDS calls...
Hello everyone,
This is my first question ever, sorry voor my bad english.
Im just started to work with a STMF429I discovery board and a NRF52832(isp1507) BLE chip.
Im...
HI nordic
i installed command line tools in https://www.nordicsemi.com/Software-and-Tools/Development-Tools/nRF5-Command-Line-Tools
and i got this exe file nRF5x-Command...
