Hi all,
I am trying to count the positive edges of a 3.5MHz signal with GPIOTE, PPI and the TIMER1. Unfortunately i can only measure to frequencies up to a little more...
Loaded Softdevice S140, ( Using NRF52840 DK board ) using NRFgo Studio.
App flash base is set to 0x00021000 and app RAM base is set to 0x20003000
Looking at the CPU...
In our earlier projects with nRF51 and SDK 8 we used to have bluetooth device names of length 13 or 14 characters. However, when using nRF52 and SDK 12 I noticed that the...
Does the Antenna in this Beacon relates with this "BAL-NRF02D3 '50 ohm balun transformer for 2.45GHz ISM"? Any idea what's this "BAL-NRF02D3" for? many thanks!
I am using a eeprep tool which can only be used with command prompt. I am struggling with it.
Here is the format to use eeprep tool :-
usage: eeprep [options] <infile...
Description : It is not possible to flash or debug an application with IAR on the Nordic target. This issue is caused by a bad interaction between CMSIS-DAP IF present on...
Hi,
What should i do after i load mesh app in " github.com/.../nRF51-ble-bcast-mesh" adress?i have two board
When i download the app,why doesnt advertising exist.i cant...
Hi,
I am using nRF5_SDK_14.2.0, I am using the watchdog, but I would like to change the reload value but I cannot do it.
I used this function but it is not working I do...
Dear Nordic support,
I am working on a device based on the FreeRTOS heart rate example and I am having difficulties with the BLE connection when connecting to iPhone X...
Dear Nordic support,
I am working on a device based on the FreeRTOS heart rate example and I am having difficulties with the BLE connection when connecting to iPhone X...
Hi,
It seems to be a bug in hal_device_reset() when using S132.
On line 8 above the function sd_power_gpregret_set() is called with the wrong arguments. The first arguments...
can I use an nRF52840 based BLE gateway? Backhaul would be either 10/100 Ethernet (via Wiznet or Microchip controller chip) or a cellular module. Is the clock speed sufficient...
I am unable to get 6 notifications per connection event. I am connecting two nrf32832's, one as a central, one as a peripheral. To make this as simple as possible, I limited...
Hi
We are able to provision several mesh-servers.
The log on the RTT-Viewer of the client looks normal:
0> <t: 915394>, mesh.c, 178, Local provisioning link established...
I am working with the peripheral/flash_fds in SDK14. I need to adapt it to use RTT instead of uart
I have made the obvious changes to switch from uart to RTT, eg substituting...
Hi everybody,
I'm trying to use the example ble_app_hrs with s110 on the PCA10001 Board and the ble_app_hrs_c with s120 also on an other PCA10001.
I changed some led flag...
I have already explored how to fix the related problem in the DevZone. I think the firmware of the ATSAM3U2CA-AU is erased. Here, I have two problems:
1, How can I get the...
Hi,
According to the code in PCA10059.h:
#define RX_PIN_NUMBER 11 #define TX_PIN_NUMBER 9
I would like to know what pins are related to number 9 and 11 in this schematic...
Hello,everyone.
If you have some suggestions,and you leave them, I would appreciate it very much.
I designed a pcb base on nRF51822. It can only be searched by mobile...
Dear Nordic support,
I am working on a device based on the FreeRTOS heart rate example and I am having difficulties with the BLE connection when connecting to iPhone X...
Hi, I want to reduce current my module.
I used SDK15.0.0ver, nRF52832
I have 2 questions.
1. I used app_uart_close();
But My module was reset again.
2. I want to...
