We are having a slight issue when we are trying to update the DFU. The original version had this setting for the data reserve:
#ifndef DFU_APP_DATA_RESERVED
#define DFU_APP_DATA_RESERVED...
Hello!
I am working with the example mpu interface projects located at the following repo:
github.com/.../nrf5-mpu-examples
After converting the Keil projects to...
I'm using S332 0.9.1 with freertos. nRF52.
BLE and ANT are both active. I would like to run the ANT continuos wave (CW) test after a specific trigger (a command over a console...
I want to encrypt advertisements using aes-ccm peripheral present on the nrf51 board. I am not using softdevice, instead I am generating my own packets and transmitting them...
Currently, it using the I2S at nRF52832.
I want to play the wave file,But can not play well.
So, I ask you for a check because there is the following question.
[Question...
We love the radio range of the Nordic bluetooth chips. I am looking to see if anyone is developing a long-range bluetooth pendant or wearable? if so, I interested in perhaps...
I'm trying to read 8 adc channels using SPI, but then if I dont put some nrf_delay_ms the MISO return nothing and the CS is being driven low by default, high or a period of...
Hi!
I have inherited a large codebase that I'm trying to migrate to SDKv10 from SDKv6.
The project also uses an A4960 BLDC motor controller. To bring the motor up to...
Hello,
Is my ram reservation right for nRF52 with S132 ?
see in app_ram_base.h APP_RAM_BASE_CENTRAL_LINKS_3_PERIPH_LINKS_1_SEC_COUNT_3_MID_BW = 0x2F50
RAM (rwx) ...
Hey,
I have been trying to create a notification characteristic for nrf51822. Whenever I add char_md.char_props.notify = 1; lightblue doesn't connect to it.
I do get a...
Ok, this one seriously has me stumped...
I have a custom bootloader that is modified from the DFU example (SoftDevcie S110 8.0, with SDK 9.0, using gcc). BLE is not used...
What is the distance that a nRF24L01+ correspond to for 0db, -6db, -12db, -18db output powers.?
I mean what will be range of the chip for these output powers.?
Thanks...
Hi all,
Hope someone can help me. We are using the NRF51822 on MDBT40-256V3 module. The IC used is revision V3. We're not using Bluetooth but our own proprietary protocol...
On loading the ble_proximity_template Arduino sketch, i get this message "Remove the wire on Pin 6 and reset the board for normal operation." even though there is no connection...
Hello,
Is there any tutorial about how to sign an update for dfu bootloader ?
How can I generate a pem key with dfu_init_template_signing.c Qx and Qy keys in C style ...
Hi
I can't find the soldering profiles for the nRF51822 and nRF52832. Are there any specifications I'm missing or is there a standard profile you suggest?
Thanks for your...
Hello,
Bootloader jump on DFU_BANK_0_REGION_START.
DFU_BANK_0_REGION_START = CODE_REGION_1_START = SD_SIZE_GET(MBR_SIZE) but if i watch value, debugger says it's 0x3008...
Hello,
I am using the nRF52 along with SDK 9.0.2. I have used both the ble_app_uart code and the twi_master_slave code to send data from a sensor over bluetooth to the...
Can anyone explain the difference to me between the two SDKs?
it seems I can use them both for nRF52 development?
they both support the S132 soft device
Which...
i use nrf52 DK as master and configure ads1292 breakout as slave. I have try the loopback example which works properly. I write the sample spi code based on spi_master_with_slave...
ble_app_uart_s110_pca10028
i need function is press button to erase bonding information, then use App to connect and bonding.
How to implement this function? could you...
