Hello everybody,
for my project, i will bond the peripherial with the central.
I test my device with the MCP and can connect without problems. When i press the Bond Button...
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...
When one host and one device,the through can be 16KBps。But,when one host and two device ,the Max throughput is only 6KBps。Can you tell me Why ?????And Can you tell me the...
I use keil4. When the code size less than 15297bytes is ok. I will cause error when the code size bigger than 15297bytes.
Something must config in keil4?
Thanks~
I'm trying to listen to a bluetooth low energy connection between a smart bracelet and my smartphone. In Wireshark 1.10.1 I only can see the Advertising Indicators. As soon...
We are able to run both these services (experimental buttonless DFU and experimental app ble blinky) individually in Eclipse GCC, SDK 12. However, when both of the services...
I am intended to integrate the Nordic SoC nRF52832 in our PCB to generate a PWM.
However, I could not understand the difference between the following:
topicSchematic QFAA...
Hi to everyone, i have the mpu6050 code and i have to change it with parameters of adxl345.
i have this definitions:
#define ADDRESS_WHO_AM_I (0x75U) //!< WHO_AM_I register...
Hi, I am trying to connect a peripheral device which in this case is a BLE device called DELTA and I am trying to connect it to a central device which is the NRF52 board....
hello
i am using the Nrf52dk with Visualgdb.
i try to run the example project (tcp/IP -> client).
i am using the Nrf5 IoT sdk v0.9
Project complied successfully but i...
In nRF5_SDK_12.1.0_0d23e2a in file: ...\components\softdevice\common\softdevice_handler\ant_stack_handler_types.h In lines 30-32 inside #ifdef ANT_STACK_SUPPORT_REQD is preprocessor...
Hi ,
I have nRF51822 beacon and J-Link LITE and i am using nRFgo studio setup .I am trying to flash the hex file in to the beacon using nRfgo studio.The beacon has two...
Hello!
The DEC2 pin is connected to an N.C. capacitor C6 in the newest refreance layout and the nRF52 DK layout. So does it mean I can just left it DNC like the 44th pin...
Hi,
I have a custom board of nrf51822 with no external crystal, neither 16 Mhz nor 32Khz. I am trying to use uart and app timers from SDK11 but when I start any app timer...
