Serial – ElectronInjection

Arduino: Transmit 10-bit ADC Reading Through Serial

February 17, 2024 by ElectroBrandon

So the standard Serial.write() or Serial.print in Arduino land is 8-bit All this really means is we need to send one byte ( bits) at a time. If we try to send 10 bits, then bad things happen. On top of that, it’s better to setup a secret word for start and another one for … Read more

Serial USARTs On STM32 Blue Pill With Arduino Code in PlatformIO

March 19, 2026August 1, 2020 by ElectroBrandon

Here’s the “Hello World” edition of getting access to USART2 and USART3 on an STM32 Blue Pill in PlatformIO using the Arduino framework. /* lib_deps = NONE # Using a library name ——– Platform.ini Settings———- [env:bluepill_f103c8] platform = ststm32 board = bluepill_f103c8 #board = bluepill_f103c8 framework = arduino upload_protocol = stlink lib_compat_mode = soft */ … Read more