Do I have to use external host MCU for nRF51422? What can the ARM Cortex processor inside SoC 51422 do and cannot do?
I want to create a mesh network with hundreds of ANT...
Hi
I am looking at section 9.1 of the S110 Softdevice Specification v1.3A and the release notes for 7.0.0-2.alpha where I see that an application now starts at 0x15000...
Hi
S110 v7.0.0-2.alpha got released today.
In the release notes it says...
[b]The SoftDevice can now be configured to forward interrupts to one of several applications...
Hi,
I use the nrf51422 chip.I want to know if the ANT establish link between chips,where can I get the matching configuration (like device type、channel ID).I mean is...
Is there a way to recieve more than one write callback for a given characteristic, per radio session? It seems like I can rx 1 time per attribute per radio session and tx...
If it can work with iOS blue setting will be better
I need some reference to dev hid device in IOS
but I can just find my device ,connect ok but not work.
Hello.
I'm using nRF52833, pca10100.
Can I erase only 16 bytes (or more..)?
I read this explaination , and t here's an erase page partial register, but I don't know...
Hello!
I'm currently working on an IoT device that is supposed to send data to the cloud using MQTT with a TLS layer. We got this working in Norway using LTE-M and the...
Hi,
I am supplying my nrf52840 with5V on VBUS. I know that this does not actually provide the board with power, only the USB interface.
Based on the documentation, I understand...
Hi everyone,
I have connected a potentiometer to a GPIO pin (AIN2) and would like to show the varying values in the battery service.
I was wondering if there's any way...
environment:
SDK14.2 Project: ble_app_uart
I am sure that the problem occurs in uart_module.
Uart use the app_uart_put to send the first byte successfully, then it will...
We have already developed a wireless sensor application based on the ESB protocol.
Now we want to increase the range by adding an nRF21540.
We started by testing the sample...
Hi,
Is there a possibility of race condition when writing and reading using nrf_fstorage_write and nrf_fstorage_read?
I have a very strange bug, when writing to an address...
I am using VScode's extension for nRF connect. I have been using it to flash program with the 52DK and 9160DK previously. Now under the connected devices tab nothing shows...
Hi,
I'm using the GPIO mode of CAF leds module to control led.
LED_EFFECT_LED_BLINK or LED_EFFECT_LED_BLINK2 macro can be used to set the effects of led. But the loop_forever...
I encountered problems in developing nrf5340 with nck v1.5.0.
I use nrf_rpc_tr_init(rpc_receive_handler) to initialize an RPC and IRQ_DIRECT_CONNECT(I2S0_IRQn, 0, custom_i2s_irq_handler...
The solution seems to be built for a Production rollout for organizations with resources, but not so much for devs on a tight budget.
The actual bridge build is quite extensive...
Hello,
I'm using nRF52840 and nRF Connect. I've customized hello_world sample from Zephyr to also work with mcumgr and receive and respond to SMP commands such as "echo...
Hi,
I have been using an UART connection for serial communication but it stops working when I enable the Bluetooth module and initialize it. The error I receive is the same...
Hello, in an effort to downsize the EC2 instance from t3.small to t2.micro (nrfcloud-mqtt-bridge/MqttBridgeCluster/DefaultAutoScalingGroup), the bridge instance is detached...
I have adapted and incorporated the NCS OTA DFU sample into my project. Initially, FOTA updates have been working. Now, after pushing an update, the image is stuck pending...
