I'm trying to make a BLE device that actually pairs securely. I posted this question on StackOverflow but didn't get any answers - maybe someone here knows more. As far as...
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 received a new batch of Thingy 52 enclosures... but the many of them have a third wire going into the battery. Why the change? How can we tell the versions apart? Is this...
Hello, As I read, including company identifier is mandatory in ble adv packets. I see value 0x0059 being encoded in adv packet. How can I get my ble adv packets scanner implemented...
Hi. I want to use nrf52811 with FreeRTOS with SDK 16.0. I have trouble with configure RAM_start in a linker file.
I tried to use the value 0x20001ae0 from "ble_app_blinky...
Hello,
I am using NRF52832 with nRF5_SDK_15.2.0.
I have met lock up situation. Actually, Device is running but it doesn't wake up.
I am using 2 external interrupt...
Hi,
I am using NRF51422 in our project .We thought of using SDK 12.3 and softdevice S130. This nrf51422 Bluetooth act as a central and this Bluetooth should connect to other...
Hello,
I’ve developed a BLE peripheral product using Simblee (nRF51822 revision 3), now discontinued. We’ve decided to switch to Laird’s BL651 module and implement the app...
We have a prototype with nrf52832. Now we are going to prepare it for sale in Europe and USA. We are faced with the issue of certification.
As I understand we need:
1...
Hello
I'm trying to get spi to work on nrf52. First tried to use it with adxl372 driver but got nothing on device_binding returns null. Next I tried to create own driver...
Hi, I am now studying on the basis of advertising tutorial example.
When I connect to the device, I want to turn on the led4 in the main loop(To just study), but I don't...
We need a simple program that can be used as a terminal program on Windows (with nRF52840 dongle attached) to a remote device running the BLE UART service.
Essentially,...
I would like some guidance on how to start a project using the nRf52840 - i.e., what sample programs would I start with? The project is a remote control lighting application...
I used the example pin_change_int from peripheral examples and commented the OUT pins. In addition I added the sleep commands to the main while loop. This is the code:
...
Hello everyone,
I'm currently working on a project that requires a nrf52832 chip to relay raw beacon data over UART to an esp-12F module. I am having a difficult time figuring...
Hi.
I have NRF52 DK.
I have successfully flashed TWI sensor example on to the board.
However, when I move forward with other projects in SDK like ble_app_uart and ble_app_blinky...
Hi I wanted to ask if there is a driver/library for the mcp25625 chip? Also for the communication do I use " SPIM — Serial peripheral interface master with EasyDMA " or "...
