Hi Guys,
since yesterday i am trying to get the DFU with Softdevice S110 (BLE) v7-alpha3 working but haven't succeeded yet. My process is the following:
s110_nrf51822_7...
Hi All,
i would like to know about
1) what is channel in nrf51288?
2) is there any mathematical relationship between channel no and pin no as in ble_app_hrs
example channel...
Hi,
I use UART bootloader SDK example(dfu_dual_bank_hci) to do update firmware on EK PCA10001 board,it can work ok.But i changed the HCI_SLIP_UART_RX_PIN_NUMBER and HCI_SLIP_UART_TX_PIN_NUMBER...
Hi. I have been trying get a notification through ANCS.
I have created an app which is made by modifying ble_app_ancs sample.
It works basically but there is one problem...
Hello,
I'm using the nrf51422 with 210 softdevice.
I'm trying to figure out a way for the receiving slave device to go to sleep when away from the master, but to wake...
To be able to upgrade FW through UART, a bootloader for nrf51822 is required in my project. I have tried out the example bootloader in SDK. But this example is using softdevice...
I followed the forum posts and nan-29 to get eclipse 4.3.2 to successfully connect to JLinkGDBServer via a Segger J-Link EDU on Ubuntu Linux.
I can start the GDB server...
Hello,
I am working on project where my requirement is something like... Device will advertise and it gets scanned by its own scanning.
What I have done so far......
Hello.
We are migrating from SEGGER Embedded Studio (SES) to IAR Embedded Workbench (IAR). At that time, an error occurs that "__ICFEDIT_region_RAM_start__" is not defined...
I want to select the nRF52 series SoC as our product platform. I have a use case in which I want to get the optimal channel map and I find the "sd_ble_opt_get()" function...
I have taken over a older (5+ years) project that uses Gazell, but it didn't use the Gazell link layer to do wireless pairing. We were looking at shifting to SDK 12.3 (last...
Hi,
I am using the CAF BLE components to use bluetooth on the nRF52840, which I control over HCI via the nRF9160. This is all working.
To use the CAF advertising component...
Hello Nordic DevZone, My name is Ted, and I'm having some difficulty with a recently installed Nordic / Zephyr SDK and toolchain. On 2021-07-24 I downloaded and installed...
I'm trying to read the memory off of a BT840F, which I'm hoping to do via a debugger. I've read that a tag-connect cable can be used to connect from a pcb to the debug out...
Hi,
I tried running the "chat" example on two NRF52833DK boards, one as a sender sending a "Hello World" message every 500 milliseconds, the other as a receiver, and found...
Hi,
I have an issue when I migrate my app from nrf52 sdk v16 to v17.
I have setup an app with an uart communication, an app timer and a watchdog. All off these (uart and...
We are using the Libuarte - advanced UARTE driver and sometimes see crashes in the uart_evt_handler code in nrf_libuarte_async.c when it gets a NRF_LIBUARTE_DRV_EVT_RX_DATA...
I am interested in developing a Cloud Driver that communicates to my own servers over HTTPS.
Cloud API documentations state that a driver needs to implement a set number...
Can I UART/SPI/I2C on any pin of NRF52832?
- Can I UART/SPI/I2C on any pin of NRF52832 which is mentioned general-purpose I/O pin ?
- Is there any limit on how...
Hi,
Actually we are searching for a chip which has more than one UART channel for communication.
Can we define more than one UART channel with GPIO configuration? Is it...
Hello, I am currently using the TWI in non-blocking mode, however I frequently run into the issue where the code gets stuck on nrf_drv_twi_tx. function at the return result...
