strategy and implementation for firmware security for BlueNRG-x?
It is critical the security for IoT deployment. As a first step, secure the firmware on BlueNRG-x, how to do it?What is the approach? What tools and middlewares are available?-Andy
Forum Posts
Resolved! SPI DMA SLAVE (M0 Based Micro Controller) DATA SHIFT Problem
Hello to all,am trying trying to interface micocontroller using SPI Protocal.here , am having 4 slaves and a Master, SLAVES are M0 based Micro controllers where as Master is M3 based micro controller.am sending and receving from slaves using DMA .Bot...
how to measure the RSSI value of the beacon demo without the smartphone
i want to know how to measure the RSSI value of the beacon demo without the smartphone.is it possible? if yes , which function can i use?thank you
Resolved! SPBTLE-1S - How to get a BLE connection?
Posted on January 07, 2018 at 03:06Hi, I just got the EVAL-IDB007V1M with the spbtle-1s (based on bluenrg-1 and installed the STSW-BLUENRG1-DK (v2.5.0) on my Windows PC. The BlueNRG-1 Navigator recognizes the EVAL-IDB007V1M and I can 'Flash & Run' t...
The difference between STEVAL-IDB008V2 and STEVAL-IDB008V1
Hi, Could someone walk me a quick through what the difference between STEVAL-IDB008V2 and STEVAL-IDB008V1? The STEVAL-IDB008V2 is a newer version evaluation kit for BlueNRG-2 over STEVAL-IDB008V1, but what is the essential change? Especially for f...
Resolved! I want to design a 15V 2.5A output USB c type PD controller using STUSB4500,
How to setup STUSB4500 to deliver 15V 2.5A without programming ?If programming needed, how it can done?Where should I get the evaluation board for the same?Can I power STUSB4500 using the charging port without connecting to battery(Powered from Sourc...
SPI interface between STM32F103C8 and ADE7758
Hi everyone,I have got some problems with programming SPI between ADE7758 (slave) and STM32F103C8 (master). I use build - in SPI (hardware SPI), and directly connect 4 pin (MOSI, MISO, NSS, CLK) to ADE7758 which is a 5V device without any conversion ...
debug SSD1322 oled in 8080 mode
Hi I am using parallel bus to communicate with the OLED SSD1322 to display something, which include: DATA LINE0 to LINE7CSRDWRDM data or commandhowever , I could send the simple commands like display on , off to control the OLED after initializatio...
STM32F103RB and I2C interface
Hi all,using the STEVAL-PCC009V2 demo board I've connected an external EEPROM 24LC02 to this board by means of the I2C1 peripheral through the lines PB6 (SCL) and PB7 (SDA), these lines are available through the connector J2 (30 pin connectors on boa...