Latest posts
Flashing STM32 Firmware with ESP32 and Embedded Rust
Flash firmware to an STM32 Blue Pill using an ESP32 and Embedded Rust. Learn how to access STM32 memory through the SWD AHB Access Port, unlock and erase Flash, program firmware, and verify the written data.
Accessing STM32 AHB-AP with ESP32 and Embedded Rust
Use an ESP32 and Embedded Rust to communicate with an STM32 through SWD. Learn how to power up the debug system, select the AHB Access Port, and verify the connection by reading the AP IDR.
Can You Use ESP32 as SWD Programmer for STM32 with Rust?
Build a simple SWD debug probe with an ESP32 and Rust. Learn how the ARM Serial Wire Debug protocol works, communicate with an STM32 Blue Pill, and read the target’s Debug Port IDCODE.
Display Room Temperature on LCD with Arduino Uno and Rust
Build a temperature sensor with Embedded Rust on the Arduino Uno. Learn how to read an NTC thermistor with the ATmega328P ADC, calculate temperature using the Beta equation, and display the result on a 16x2 I2C LCD.
Make the micro:bit's LED Matrix React to Sound with Rust
Embedded Rust code using Embassy and microbit-bsp to read the micro:bit V2’s built-in microphone and make its onboard LED matrix react to sound.