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...
I'm designing a two layer board. I need to route the power supply to several parts while avoiding cutting up the ground plane. I'm consider running the power line on the opposite...
Hello
I'm trying to control the neopixeled WS2812. I referred to the following site.
https://electronut.in/nrf52-i2s-ws2812/
I'm going to use this example of neopixel...
Hi!
I'm developing serial communication programming on nRF52840 DK to get the UARTE1 communication on SDK 12.0.2.
I want to use app_uart_put or NRF_LOG_INFO function via...
I want to develop a device which can communicate with other users without any cellular coverage or network by creating a lora mesh network like above mentioned picture. in...
Hello,
I am having issues integrating mesh functionality into a preexisting BLE project.
My project is based around an nRF53832, with SoftDevice S132 and uses nRF5_SDK_17...
Hi,
i want to connect my nrf5340pdk board with the MPU6050 sensor. They should be communication using I2C.
I read different information about the connection of the sensor...
Hi,
I have two questions about the nRF52DK power consumption when powered via USB .. one is for interest, but the other one appears to be an issue.
I have run some comparative...
Hi, I found an unexpected bug which leads to stuck at this point 856419>, app_error_weak.c, 105, Mesh assert at 0x0003AA3A (:0) it's happened after a fast setting the level...
Hello,
I am trying to spot a bug in which some memory corruption is happening. I don't know in advance at which address the corruption will happen, as it happens in some...
I want to trigger SAADC samples manually, when a certain BLE message arrives. I'd ideally like to have a trigger scan 4 individual channels.
I see two function calls, though...
I want to use the SoftDevice APIs to read and write flash on the nRF51822. Are there any examples of how to do this. I see all kinds of mixes between pstorage, NVIC (not sure...
Hello,
I am new to Nordic and quite new to ZigBee. Just had a short evaluation with Silabs so far.
My goal is developing a custom lamp for serial production that needs...
Hello,
I am trying to perform a FOTA update from nrfCloud to a Thiny:91 device, but I notice that a mansage appears forcing me to update to FOTA_V2. The problem is that...
Hi,
Are the functions implemented in drv_uart and uart_app even related to each other? I noticed that uart_app implements only some simple functions. Can someone please...
Good morning Now, using nRF52832, I want to implement multiple central devices (smartphones) with one peripheral device (nRF52832 Device) to simultaneously perform BLE Multi...
