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...
I want to know the best way to handle time-consuming processes.
I am using an external module used for AT commands via UART. It is necessary to judge the success or failure...
Hi,
Tools used for programming
I am trying to program my custom Adaruit nrf52832 board through NRF connect Programmer.
I am using Nordic nrf52DK to program Adafruit...
Hello,
I need to temporarily hardcode MBR_BOOTLOADER_ADDR address in the code so flash area is calculated correctly in fds.c. I have the following code in my ld file:
...
I'm having issue where after booting I can immediately do three SAADC samples as follows:
This works as expected where I get the callback immediately after the third call...
Hi Nordic,
I have decoded the advertise report below. Will you please confirm my understanding is correct.
Especially
[02] --> NUS_SERVICE_UUID_TYPE
[01] --> BLE_UUID_NUS_SERVICE...
Hello,
I am using the ble_app_beacon example on a nRF52840 dongle.
Without changing the code I am able to load and use it on my dongle.
Now, I am trying to add some...
Hi , i have attempted to build an spi read and write function for the BMI085 imu sensor and I seem to be having a problem with the read function. i have used the spi example...
Hi i'm studying ESB in nrf52833 DK
I have a few question.
1. When a packet is sent from ptx to prx, transaction starts, and when prx receives a packet from ptx, it sends...
Hi,
I want to add ble dfu to the hid keyboard example using nRF52810. I have tried unbonded and bonded，both are not work.
By using the bonded way, I made the following...
HI,ALL:
In SDK16, 1 .as topic,when I trigger the mouse_movement_send() and the mouse_click_send() at the same time, Error occurs.
2.how to detect BLE search device sucessfully...
Dear Members,
I tried to find a file *pca10056 project for bsc_rx on ant_plus ?
Can anyone tell me where I can find that file on the SDK ?
Thanks
Visit my lab...
We use a frontend that requires four pins and the timeslot API with our own protocol on nRF52832 & nRF52840. This works fine, but for BLE to work properly we need to leave...
i have a problem with the nRF52 DK (PCA10040) I followed these instructions https://infocenter.nordicsemi.com/pdf/nRF_Sniffer_BLE_UG_v3.1.pdf and the python version is 3.9...
Hi, I am using nRF Connect SDK 14.0 with nRF9160 DK.
I want to use nRF52840 as a controller and nRF9160 as host. To achieve this, I flashed hci_uart sample on nRF52840 and...
Hello!
I move my device from nRF52811 to nRF52820 ( QDAA-C00 ) and I have a problem when using a comparator and TWI
If I configure TWI0 or TWI1 and use it with external...
