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 Now I am developing the application to measure PER of each data rate of BLE.
For packet exchange, I use IPSP example in the latest nRF5 SDK version 15, s140.
I could...
As far as I can tell there is a sign error bug when setting the tx power to a negative value. ble_dtm.c uses an int32_t to represent the tx power so when calling dtm_set_txpower...
I have compiled and debugged the temperature_pca10036 code from nRF5_SDK_v11.0. I have used termite terminal for getting info about transferring of data from nRF52832 board...
Hi,
I am using nRF52 board and want to change the RESET output from P0.21 to P0.2.
-I have CONFIG_GPIO_AS_PINRESET defined in the makefile.
-When debugging I can...
First, we implemented ble secure dfu application on nrf51dk. After, we want to program nrf51822xxaa device with same ble secure dfu app. In addition, we saw about rom/ram...
Hello Friends,
I've Get my Thingy from Nordic Tech tour and have a good time with it.
I think everything is perfert, but location of ccs811 ( Tvoc +eCO2 Sensor ) is...
Hi Nordic & friends,
As I know, DLE(data length extension) is not supported in S112. We are using nrf52810 in our development, so I make a test.
A long data packet(>=20...
How can I perform multiple A / D conversion?
I created a program with reference to the method of the old version of A / D conversion, but the function name and argument used...
Noted that the new V15 SDK for IAR does not have linker config file set correctly on ble_app_blinky_pca10040e_s112 project. The .intvec start location was set to 0x19000 and...
Hi all ,
i'm using nRF51 DK ,im getting issue while program downloading on flash .Program compiled correctly(no any error) even it show flash downloaded but the application...
Hi There,
I have been looking into how to connec my QSPI NOR Flash to the NRF52840.
I have notivced a discrepancy between the comment in the Table 3. of the OPS and the...
Hi,
I have a peripheral which sends data to the central and from central i n eed data to be send to Mobile App
is it possibe to do and how???
or any other ideas you...
I am using Keil 5.24.2
I already downloaded and compiled with build_all the micro_ecc. Having no issues here.
According to the error, and what I read in another thread...
I have been investigating the possibility of using the QSPI external flash peripheral on our NRF chip. After doing a typical qspi read command, the external flash chip would...