STM32 TIPS: WIRELESS Firmware update via bluetooth

more videos coming soon 2024

[andygyakobo]

Dude you're the best... this is a highly underated channel

[randysonnicksen]

Eddie, just watched this - first video of yours I've watched. You are SO REAL. Love it. Just a dude trying to get hardware and software to work which is EXTREMELY FRUSTRATING at times. I have programmed a flight controller for a drone on a STM32F103, and it's SO annoying to have to plug into it with my laptop to fix a small bug and download a new program, but this looks like a really cool way to do it. It should also allow me to wirelessly collect data (when I print data to the serial port) for later analysis. The other suggestion I have for your subscribers is to replace that boot jumper with a SPDT switch which makes it a LOT easier to switch between boot-loader mode, and run mode. That jumper is just SO hard to grab. You even had trouble putting it on in the right place in the video. Ha!

[mychromebook]

Great stuff, i watched all the GPIO tutorials and now can at least navigate the datasheets much easier

[ashwin]

can we do this in stm32f407 disc1 board?....is OTA update firmware library already there in stm32??

[ilkeraykut]

Hey Eddie, i am trying to do this stm32f407vg discovery and hc05(master) and hc06 (slave) .I configured boot0 ==>vdd and bluetooth modules like in the video but the flash loader program gives me error.
The error is :
No response from the target, Bootloader can not be started.
Please, verify the bootmode configuration, reset your device then try again.
Please, reset your device then press any key to continue.

Why is it happening?

[swapnilshashikantmaskar]

can you make video for UART boot loader for FOAT work and coding part. STM32 L0 series,

[Levisgil]

Hi Eddie, Could you make a short video for beginners to explain how to set up Truestudio to be able to upload the code onto the bluepill using stlink? Thank you. Great videos...

[michaelcollins]

Are you planning on doing videos on SPI and I2C in the future?
Thanks for the excellent content.

[lazyvideos]

u DONE best but..how the bluetooth pairing takes place...how can i secure the connection if it is open pls reply

[EmbSysDev]

Hi Eddie, bit late for the party... This is a great idea. I was trying to the do the same thing, but using the PC bluetooth to connect.I am able to do that for the usual data communications using a program called "DOCKLIGHT".I was also able to send ISP commands like "GO" to memory location and "EXECUTE" program over "DOCKLIGHT". But it does not work for STM32 flash loader, it establishes communication and then stalls. Any thoughts ?

[furkanayas]

it's not firmware update it's ble flasher. updates chech and happen during custom bootloader phase, but thanks bro

[sagarkanade]

Thanks for the useful information.
one question... can we enter into bootloader mode without using boot0 pin?

[andygyakobo]

By the way, could you also make a video where you commence a communication between stm32 and any other i2c peripheral device on all i2c ports(b6 - b7 / b8 - b9 and b10 - b11)

[fjaralampidis]

if my pc has bluetooth, do i need a master bluetooth module?