Hey folks,
I'm trying to modify the SPI Master loop back example into a 4 line SPI Master_Slave program. Whenever I change the Tx_Buffer_lenght from 10 to lsome other numbers...
Hi.
I am using S130 softdevice version.
Basically, I am using NUS Service and make a my own NUS central service as NUS_C.
It is correctly work at normal state.
When...
Hi All,
Please Reviwe for a attached circuit file(Chip ANT of nRF51822.pdf).
I also attach a datasheet of chip antenna applied for that circuit(SDBTPTR3015 Data Sheet...
to me it made sense that EN_AA settings are controlling the receiving pipes if an ACK has to be sent back upon receiving a valid packet.
then i thought that the settings...
I am using BLE_Gateway example defined in nRF51-ble-bcast-mesh to create an rbc_mesh over 2 nRF51422 devices . For now, I am just testing it out on 2 nRF51422; I will set...
Hello,
I see when you import an example from the pack installer ( for example pwm, ble, timer examples ) it arrives with the misc controls --c99 on by default , so I cannot...
Disclosure. I am new to firmware develoment. My experience is in cloud development.
I just bought a Thingy91. I registered online using nRF Cloud. The modem communicates...
I want to use a timer to get a fixed time interval, so I use a 32-bit timer to count from 0 to 10000, and use PPI to clear the counter when it is captured to 10000, such as...
I'm using Softdevice S132 V 7.0.2 with nrf52832 module. Project is in Segger Studio. Project runs in debug configuration as in debug or in non-debug mode. When changing to...
Hi, I want to run hci_usb as a USB dongle, and use the CONFIG_BT_LL_SW_SPLIT software based link layer controller on nrf52840dk
But somehow once config as CONFIG_BT_LL_SW_SPLIT...
nrf_ble_ancs_c.h has hardcoded max attribute length of 32 (BLE_ANCS_ATTR_DATA_MAX).
1) BLE_ANCS_ATTR_DATA_MAX mainly seems to be used to allocate the size of the app_id...
I'm working on an nRF5340 based design and using the nRF5240DK to get started.
I would like to have an immutable first stage boot loader, an updatable MCUBoot boot loader...
Are there any suggestions for creating slightly customized versions of the immutable and MCUBoot boot loaders?
Currently I'm using CONFIG_SECURE_BOOT=y & CONFIG_BOOTLOADER_MCUBOOT...
I would like to include the MCUBoot library code into my application so that I can read and validate update images (before restarting the MCU to install them via MCUBoot)...
I have a custom MCUboot boot loader working. Now I'm trying to build an application to be updated by MCUboot. I've added the following to prj.conf:
CONFIG_BOOTLOADER_MCUBOOT...
I am running a NUS at 115200 Baud and it works fine but when I run it at 921600 my BMD 300 triggers a Serial Fault. Is there a trick to get the 921600 to work without flow...
Hi Guys,
I need to connect to a BLE device using NRF52480 using passcode (6 digit pincode)
on Android it works just fine, I attempt to connect and displays the popup...
led 1 is off but p0.13 get 3v output , similarly led 1 is on p0.13 get 0v output, how to change it help me. similar for led 1 to led 4 respectively p0.13 to p0.16.
Hi I am the user of zephyr and nrf connect SDK in ubuntu 20.04. one question about file path in the header file. for instance, the demonstration "nrf/samples/zigbee/light_switch...
Hi, I tried establish a communication between nRF52832 DK(PCA10040) to nRF24L01+ Module with Arduino UNO(via SPI). I used the EnhancedShockburst examples from nRF5 SDK 11...
Hi,
I'm developing a GUI on Qt creator to communicate by USB (send and receive data) with a nRF52840 DK. For that, I want to use the USB CDC ACM module (instead of UART...
