Hello, and thank you for your time. We have designed an NPM1100 into a product, and are unclear on if the behaviour of the charge pin is correct (nor indeed what exactly is...
Hello,
I've a working application on nRF52811 SDK / S140 running BLE. I need to extend it so that from time to time BLE switches off temporarily, to send a simple and short...
Hi all,
Im working with CODED PHY (Long Range). There was no settings for primary and secondary channel so I added it like below. The previous solution worked with BLE_GAP_PHY_AUTO...
Hello,
in my application (SDK 16.0.0, nRF52840) I perform a DFU and successfully update the application firmware. However I have noticed that from the moment when the DFU...
We're using the nRF9160 in our application with an external GPS antenna that contains an LNA.
Looking to use a load switch to apply power for the LNA when COEX0 is asserted...
Have seen this issue posted before, but none of the fixes worked for me.
This is what I did leading up to the problem:
Opened nRF Connect 3.12
Installed the programmer...
Hi,
I ran into a problem with nRF52840 based firmware development
I initialize the RTC with
Prescaler = 0
CC[0] = 0x19fd
I tried clock source synthesized from...
I programmed an nRF51 devkit for wireshark/nrfsniffing, but now need to restore the original or updated Atmel firmware on nrf51 dev kit for programming BLE chips. Where do...
My setup is a custom board with a nrf5340 which acts as the BLE Central. When I use a 52833 DK as the peripheral which has the BAS service I can connect and pair using OOB...
Hello my friends,
we have a custom board which includes an nRF52832 being chained to SKY66112-11 FEM. Investigating the radio.c file in the radio-test example, I realized...
Hello, and thank you for your time. We have designed an NPM1100 into a product, and are unclear on if the behaviour of the charge pin is correct (nor indeed what exactly is...
We are trying to use a stereo (2 channel) mems microphone over I2S as our input device for audio on a nrf5340_audio DK programmed as a gateway. We started by using a simple...
I have found that nrf5340 support the usb device function. It can be used for sound card which can receive the audio signal from the PC, and output the mic signal to PC. ...
Hello,
I've a working application on nRF52811 SDK / S140 running BLE. I need to extend it so that from time to time BLE switches off temporarily, to send a simple and short...
I'm using a Windows 11 IBM computer. I have gone thru the Dev Academy exercise 1. I installed the software's, nRf for Desktop, nRF Connect SDK, its toolchain, VS Code IDE...
Hello.
I bought an nRF5340 DK board and am trying to run the HRM example (which uses the ANT+ protocol) on it. The standard (create a new application -> copy a sample) blinky...
HI,
two years ago I started my adventure with the nRF52840 microcontroller. I started using SEGGER Embedded Studio for ARM as my development IDE. I created a peripheral...
Hey,
seen again a modem fault, from a device in field, no further debug information available.
nRF9160
Modem FW: 1.3.6
Modem Fault Type: 0x10
Modem Fault PC: 0x9900E...
Hi all,
Im working with CODED PHY (Long Range). There was no settings for primary and secondary channel so I added it like below. The previous solution worked with BLE_GAP_PHY_AUTO...
Hello, I'm trying to use MCUBOOT with external flash on a nRF52840 board that has 4MB SPI flash. I'm using nRF Connect SDK v2.6.0. I've verified that the SPI flash works fine...
Hello,
in my application (SDK 16.0.0, nRF52840) I perform a DFU and successfully update the application firmware. However I have noticed that from the moment when the DFU...