I am using esb in SDK 11 and my understanding is that the radio causes interrupts that are forcing and cannot be disabled. These in turn causes software interrupt 10 to be...
I'd like to read and write data to the reserved app data space while in the bootloader. Is this possible with pstorage?
Because the BOOTLOADER_SETTINGS_ADDRESSS = 0x0003FC00...
Hi,
I am using 'pstorage_update' to store data in the internal flash. Whenever the number of bytes that should be written matches the size of a storage block everything...
Has anyone tried to generalize this example to different sized variables? What I would like to do is allocate a data structure, write that to flash, and recall it at a later...
I've a PCA10036 V1, I change the IC to nRF52822 QFAA-B016. With nRF5_SDK_11.0.0-2.alpha_bc3f6a0 and SD: s132_nrf52_2.0.0-7.alpha_softdevice, the programme started but if I...
Hi
We are developing software for the nRF51 with Keil under VirtualBox. Previously we used the PCA10000 dongle with the Master Emulator and MCP without issue. Now, with...
We are using nRF51822 for our products.
We want to know the min value of "Receiver sensitivity" when we use this chip for BLE.
The Datasheet says "Receiver sensitivity...
Hi,
I have setup the Segger Embedded Studio for ARM (Nordic Edition) V5.10d, and managed to compile a sample app from ,
V1.4.2 -> nrf -> samples -> bluetooth -> peripheral...
Hello,
I have different behaviour with 2 identical boards.
They behave differently (at least for BLE functions).
With jlink interface, I saved the flash binary of...
I have installed the toolchain according to nRF Connect guideline, on my MAC OSX.
My option settings are listed in the attached image.
I downloaded release 1.4.2.
...
Hi Sir
We are developing a product with nRF5340,
Now we faced the PCB layout symbol creation issue,
I can't find any information about footprint of nRF5340,
Can someone...
Hello,
I am trying to get acquire the accelerometer data every 4 hours for a sample duration of 60secs. These data are stored in RAM and on ble connection with the mobile...
Hi,
I'm totally new to programming nRF DK's.
What am I using?
Segger Embbedded Studio for ARM (Nordic Edition)
Toolchain: nRF Connect SDK v1.4.99-dev1
The "mqtt...
Hello there,
Since we use the lower level modules from Nordic's SDK for Mesh 4.2.0 - namely timeslot.c, bearer_handler.c and some additional modules to make them work properly...
Hi,
I just happened to stumble across these lines (123 to 126) in nrf_drv_uart.h:
And I noticed that on line 125 NRF_UART_ERROR_FRAMING_MASK is mapped to NRF_UARTE_ERROR_PARITY_MASK...
Hi, I've got our custom board with W25M02GVZEIG and I want to be able to read it out in a way that is fast and works with XIP. It's ok if it takes more time to write.
So...
Hi, I've made UART (BAUD RATE 1M) only on central after recieve all data (8kB). Peripheral is sending data from own ram (collected data from SPI sensors). What and how i need...
Hi,
I am trying to start from scratch BLE firmware to send and receive data from the development kit PCA10100 and nRFConnect App. I am following this course on Github here...
Hi,
i am trying to send temperature data along with timestamp as a string over BLE to a smartphone. i did the temperature reading part and now want to add timestamps to...
Can you show how can I merge the ble_app_uart and ble_app_uart_c into one code?
Once the device wakes up, it will check its GPIO - if it is '0', the peripheral will start...
Hello,
this is my second question in this forum, again regarding floats. (I hope its not something obvious like last time)
I`m getting very different results from asinf...
