SDK_9.0.0
I was trying to implement 2 different UART connection parameters so I decide to use re-initialization.
My initial parameters included APP_UART_FLOW_CONTROL_LOW_POWER...
I'm trying to use the nrf8001 (and arduino) to send MIDI (musical note data) to Mac OSX. According to the Apple developer site the midi profile requires that the characteristic...
I have a custom made board that has an EFM32WG360F256 communicating to an nRF8001, verified that the ACI protocol works with repeated echos, however when I run the efm_ble_my_project_template...
Hi,
I have 3 nRF51 DK pca10028 v1.1.0
I compiled and run power profiling example and after that I cannot flash or connect to the devices (tested in all three of them)...
Hi Guys,
Thanks for your precious time and insight. Let me try to explain what we did,
We have developed a custom board
After assembling the board, we do a bare board...
Hello all, this tutorial goes to a fellow named Emil who helped me with this project.
Number 1_ Make sure you set up the terminal viewer For debugging with real.You need...
Seeing recent response to my original question on multiple chip selects, I've opted to share a modification to spi_master that I've implemented in part to make handling some...
Hi, I'm developing a project on nRF52832 with LIS3DH accelerometer . Is there anyone here who has already done a similar project using the nordic i2c. Please can you give...
Chip: stock NRF52840DK SDK: 16.0.0 I am using nRF52840 DK to connect to a third party peripheral, I used the HRS Central example as a template for adding central functionality...
In the nRF21540 datasheet I see various extra communication pins but we are tight on pins and space I'm trying to determine the minimum number of connections required to make...
Hi,
I previously pointed to nRFgo Studio when the CE/FCC lab wanted to do fixed frequency testing. However I see that now nRF Connect also has a Direct Test Mode application...
I am considering employing the nRF52832 in a BT mesh configuration.
The nRF52832 has a built in RC oscillator (LFRC), or allows connection of an external XTAL based oscillator...
Hi.
Using an nRF52832 and SDK11. I use a button for wakeup. Problem is, when releasing the button, I do not receive a release event after wakeup (so the first release)...
Hello All,
I am now planning to add DFU service to my HRS application ( examples\ble_peripheral\ble_app_hrs\pca10040\s132\ses )
I am using SDK nRF5_SDK_16.0.0_98a08e2...
Please understand my low English level.
I am writing code to use nrf52840 dongle. I'm putting together a few examples now. However, some functions are not performed because...
Hello everyone,
I am trying to add twis i2c slave in ble_template project. I found twi_master_twis_slave example in the sdk. I merge the project but ended up with following...
Hi,
I need some details about the button configuration
To perform a Single Button configuration like
One click (BUTTON_RELEASE)
Double Click (BUTTON_RELEASE)
Button...
Hello.
I'm playing around with GPIOTE example. I have all the include paths correct and the project can build fine. But I'm having error in the line
The error is at...
Hello there,
I would like to have my device serial number be set over uart and stored persistently via the nrf52840's SRAM in a ROM fashion. Is this possible? If so, where...
Hi,
we bought a few 3rd party modules ( https://www.raytac.com/product/ins.php?index_id=95 ) with nRF52833 on it. Just with lipo battery on VDDH Pin, VDD has an voltage...
Hi,
I am running this example from SDK 15.2.0.
In my serial port prints the timestamp wraps at 1 second:
What should I do in order to see correct timestamps?
