I know that suggested debugger for nRF51xxx is J-Link or openOCD with CMSIS-DAP, but I would like to use BDI3000 debugger, which does support SWD interface and Cortex-M0 processors...
Hello. I am literally looking at the set_hrm_cccd function in Python used to write data. This is for the S130 heart rate collector example. I understand the sd.ble_gattc_write...
Totally new to Python but managed to get things like pyserial setup and I've been able run the ble sniffer. However that is as far as my Python knowledge extends, so I need...
pstorage_load and pstorage_clear appear to work fine, but whenever I do a pstorage_store the callback function is never called. This happens whether or not the Bluetooth unit...
Our USB keyboard using nrf24lu1p does not work on Mac OS 10.11.
Before Mac OS 10.11, USB keyboard was worked, but on Mac OS 10.11, it does not work.
I think your library...
In my design I need the RX to be standalone , I.E. no controller attached to it , does the programming STORE in the Chip ? If I set it up as a RX and set a specific Ch. Freq...
Currently in memory map nRF5 SDK 15.2 (which apparently is a base for Thread SDK) says for nrf52840:
Bootloader settings
0x000F F000 - 0x0010 0000 (4 kB)
MBR...
The nrfx api includes nrfx_gpiote_in_event_disable/enable , but I haven't found an equivalent of nrf_gpiote_int_is_enabled for a pin. I'm attempting to port an interrupt mutex...
nRF5_SDK_15.2.0_9412b96\examples\ble_peripheral\ble_app_blinky
nrf_gpio_cfg_output(16); nrf_gpio_pin_set(16);
Set P0.16 to high level under the main part of...
There seems to be little documentation on TASKS_SUSPEND and TASKS_RESUME in the SPIM with Easy DMA section of the nRF52832 data sheet. My assumption is that TASKS_SUSPEND...
Hi All,
I am working on ISP1507 which is based on NRF52832. My IDE is Keil V5.26.2.0. I have had the following problem in the UART example (pca10040e) from SDK 15.0.0. I...
Hi,
I have modified the multilink example to work with NUS and connect to 2 peripherals, but I'm facing issues with data transmission. I suspect really low throughput...
Hi
I'm testing the range of a custom sensor (nRF52840) by monitoring the RSSI. I use two receivers (the custom sensor and a nRF840 DK) and monitor the received advertising...
Hello All,
I'm very new to Nordic.
For our product development we are using NRF52832 chip and nRF5_SDK_14.2.0_17b948a stack.
Battery powered device it's so is there...
Hi,
Previously, I have done a board and this board have completely no problem to debug in Segger embedded studio.
I have route a new board, this board is almost everything...
Hi,
During evaluation of both nRF52840 Dev Kit and Dongle somehow the Dev Kit bootloader was erased. We were able to flash MCU firmware, but now J-Link is not able to connect...
I am working on a derivative of the Glucose sensor code from nRF Toolbox. The sensor peripheral accumulates a number of readings. The central sends a command to the Record...
I am looking at implementing some security features on a NRF52832. I am especially interesting in a Secure Boot process. Looking at the product specifications, I noticed the...
Consider the following steps:
1. At t=0s: Set a timer that expires in 30 seconds.
2. At t=30s: The timer set in step 1 expires. This will cause the app_timer module to...
Is there a planned update to the following repository, to bring it up to the latest version of the SDK?
https://github.com/NordicPlayground/nrf528xx-ble-throughput-demo...
Hi All,
As far as I understood, to complete a Diffie Hellman public key exchange the peer devices A and B needs to:
(1) A and B each generates two numbers, one as private...
