Hello,
i am working with the Enhanced ShockBurst proprietary protocol and i am wondering where I can find the sources of this protocol, so that I can do some changes. ...
[uart - Copy.rar](/a master _error.png ttachment/3cc01f5e2484d2b0f33e62befd3e6a62)
hello there
I am interfacing master nrf51 dk with nxp's slave lpc11u24
(1) my main...
It is good practice to prefix the includes from one's C libraries with a directory so that they are all part of the same 'include namespace'. Unfortunately the Nordic SDK...
Hi, is there an available developer in my tri-state area of Minnesota, N. Dakota, or S. Dakota? Please call me if you are available for a project for hire. The developer should...
I'm trying to design a very low power sensor that takes readings using ADC and SPI 200 times a second. I'm a bit worried by the current EasyDMA uses (1.1mA). As far as I can...
Hi, I am working on a project where I want to make one nrf51288 chip as central hub and connect that to a android phone and other salve nrf51288 .
idea similar to this: ...
Hi,
I'm looking for a wireless solution to handle 500-1000 of Clients per area. Because i',m new to Bluetooth i don't know if this is possible.
Requirements:
Network...
Hi,
I using the application download the update firmware, and using the bootloader erase and write the firmware to flash.
And I changed the bootloader code, remove all...
Dear Nordic Developer,
I am using nRF51822 with softdevice.
What is the best approach to have a nRF51822 always discoverable? Like heart monitor for example : no need...
If I receive data on the UART that comes in via its event handler, how can I then create an event to wake up from sd_app_event_wait and do further processing from the application...
400 control modules
I'm starting a project.
I need to reach a maximum of 200 meters.
I work with PIC. I'll have to control 400 MODULE Transceive.
Which model should...
Hi,
I have modified the ble_app_hrs source code with more no of custom characteristics(approximately 10), When i press Service Discovery in the master control panel, i am...
Hi ,
For our application i created 9 rtc1 timer .
all timers are working fine.
but once i stop battery timer and start it again ,it is giving receiver link loss....
Hi,
Actually In our application we have a battery, by external source we can charge it. Now when we connect battery or external power supply directly no error is coming....
hello!
ANT protocol;
have three nrf51922 , A can find B, B can find C. but A can't find C. A. how to communicate with C by B ? And C how to return a reply?
I want to know...
Hi ,
i am using ppi channel 0 for i2c1 bus (Accelerometer).
and also i am using ppi channel 0 for i2c0 bus (LED controller).
But both are working. but some times...
I took the ble_app_proximity as an example.
Before I introduced the scheduler it worked ( not always but reasonably well).
I added APP_SCHED_INIT(SCHED_MAX_EVENT_DATA_SIZE...
