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 all,
I am using PCA10040 with nRF5_SDK_13.0.0 and using the ble_perpheral -> ble_app_uart example.
I am trying to stream data from UART to an android phone and the...
Hello,
I've been using the new power profile kit and I seem to be getting only 3 volts output as opposed to the previous versions where I was getting about 3.6 volts. How...
I was checking out the serial example using two PCA10040 evaluation boards. Most of the commands were executed successfully as mentioned in the link http://infocenter.nordicsemi...
Hi,
I'm developing a node based on the nRF52840-QIAA rev. B.
I'm using Eclipse Neon and GCC-toolchain for coding. Softdevice is S140 5.0.0.2 alpha and SDK is V14.2.
...
Hello,
I would like to be able to sample an analog voltage signal with a sample rate of approximately 250us (4096 samples/sec). I am using the SAADC example in nRF5 SDK...
We are trying to use nrfjprog.dll in a c# program to help us with manufacturing and quality assurance.
We are able to load and call the functions from c# and all the functions...
Hi! One of the designs still has the internal RC for the low frequency clock. Hardware and software turns out to be working okay, where system off current is ~0.4uA and sleeping...
Hi,
our BLE device has a hard current limit around 1mA. This is no problem as long as the BLE central behaves as "intended", e.g. iPhones use mostly connection intervals...
Hi All,
I am just play with nRF52 SoC.
We design small wearable device based on MDBT42V BLE module with nRF52832 chip inside. For lear we have nRF52 DK.
I work with...
Is there a way to erase/format everything that is stored in FDS so the storage can be reset to a blank state?
I wasn't able to find away to enumerate all files stored in...
I just updated the latest SDK in keil.
Now I am getting this error.
softdevice_handler.c is v2.0.0-2.alpha
Line 388:
p_ble_enable_params->common_enable_params...
Hi,
I'm missing something on how forwarding interrupt control between SoftDevice and APP works! how is it that part of the interrupts are handled by the SoftDevice code...
Hi, I'm trying to program my custom board which has external 32MHz Xtal oscillator using nRF51 DK.
I have connected the custom board and the DK well and by using nrfgo I...
I wanted to upload a code to a control box which has a nrf51 series microcontroller. I am wondering can I use NRF51DK to program it? But I didnt see any ISP socket on NRF...
