Hi,
I'm starting to implement DFU using IAR's ARM workbench. In the example project for ARM that comes with the nrf51_sdk_v5_2_0_39364 SDK there is a file called bootloader_util_arm...
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...
Hi, I have a question about unknown flash data from MBR area which start from offset 0x0000035C, 20 bytes data show as below.
Data[20] : FF FF FF FF FF FF FF FF FF FF FF...
There doesn't seem to be any validation of the image when updating the bootloader by secure DFU. nrfutil has no switch to generate any crc or ecdsa_signature. The code uses...
Hi
I am making mesh network using Raspberry pi and NRF52 DK. I install bluez 5 and meshctl on raspberry pi. I successfully connected nrf52 dk using bluetooth. I attached...
I am doing this nRF52xx-to-Thingy-52 example: https://github.com/crfosse/Thingy-52-to-nRF52xx I am able to get the led part working fine, but when I finish the instructions...
I am trying to merge Softdevice, bootloader, bootloader setting and application. But unable to do in a single mergehex command. If i do merge seperately ((BL + SD + APP) with...
Hello.
This function from Zigbee SDK 4.0.0 changes configuration of already configured input pin by calling nrf_gpio_cfg_default(ERASE_PIN);
The leds_buttons_init()...
I loaded up pca10056e ble_app_beacon example for SES to test it on a custom nrf52811 device I have built (using BMD-360 module).
I followed the instructions here and removed...
SDK: 15.3.0 Device: EYSHJNZWZ (nRF52832)
I want to know the life of FLASH by garbage collection. Assume that garbage collection is performed only when "PM_EVT_STORAGE_FULL...
the python package is not updated through pip with last release of SD_API and corresponding hex files.
I know that you give instruction to build driver but it could be easier...
I am trying to test a simple non-connectable BLE adverstising. I am using the following resources.
1. SDK - 16.0
2. SD - S132
3. Board - NRF52 Development kit.
4....
hardware: nRF9160 DK 0.8.2 firmware: 0.7.0-29.alpha
I want to send data every a few seconds through MQTT. It fails in the first and second Tx after MQTT client initiation...
Hi there,
I am having a hard time with some C pointers to add a new BLE Characteristic.
I would like to have a function that returns a simple characteristic metadata and...
Hi , I am using nrf52840 dk with zigbee cli example in sdk. I have configured nrf52840 as coordinator. I am using xbee pro s2c modules as router in zigbee network. Terminal...
Hi everyone,
I want to send my IMU's readings through BLE to a central. I have implemented the code and notify the central every 1s with the measurements.
I have an array...
