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...
Hi guys,
I want to know whether the provisioning beacon can relay by the relay node or not?
If not, when the unprovisioned device's radio is not in the range of the...
Hi ,there
i have tcrt1000 optical sensor wants to interface with nrf51822 so can anybody provide me the tutorial on this things with a code...
cheers,
Abhijeet
I have created a Piconet using nrf52840(s140). The 'Central' application was built on ble_app_uart_c example, which is now successfully connecting up to 7 peripherals. The...
Hello everyone,
I am unexperienced in coding that is why I am asking for your help and oppinions on creating timed interrupt. I am using nrf51822, s110. My goal is to send...
I have a beacon type running firmware. My system should start advertising when I press button A. and then stop when I press button B. So here is the scenerio:
Scene 1:Press...
Hello all,
We come across with requirement of new project for school students attendance tracking using beacons. so for more understanding is there any related documents...
Question1.
when programming Application, there is no request for erase memory.
why programming Bootloader requeset erase flash memory? how about Soft Device?
Question2...
I've got a new nrf52840 PDK. I got Eclipse, JLink, and the nrf command line tools to work today. I've been able to run the precompiled examples (blinky, led_softblink), compile...
using nRf52832 with S132 in central mode
Scan-Interval= 3000 ms
Scan-Window= 25 ms
Monitoring the current consumption I see a 25ms wide pulse, as expected.
No advertiser...
Has anyone ever used nf51 bluetooth with the app inventor?
I have values coming out of the microcontroller terminal. I want to send them to a mobile application using...
I've got a few questions regarding memory of nRF51DK.
I would like to know what is the total memory size of the nRF51DK board?
What is the memory size allocated...
It looks to me like ANT_STACK_CONFIG is redundant in SDK 14.0.
nrf_sdh_ant_enable does all the same setup plus, it looks after all the new softdevice handler stuff.
...
Hi,
When I use nrfutil to generate a zip package, there would be three document in the package. Is there anyone know what does .dat and .json document use for? Could I...
Hi there,
I am begineer for nrf51822 and I want to interface MPU6050 WITH nrf51822 so can somebody provide me the tutorial with full detail.i want to read just raw values...
Have been following the nordic tutorial to update characteristic value using hvx_params. Currently the structure for hvx_params is as follows:
/**@brief GATT HVx parameters...
