Category Archives: Atollic

– The GPIOs has 16 interrupt lines. All pins with same number are connected to line with same number. They are multiplexed to one line. Each line can trigger an interrupt on rising, falling or rising_falling edge on signal. For … Continue reading →

This tutorial show how to configure the STM32 RTC for reading Date and Time. This example is based on NUCLEO-L476RG and use the ST-LINK Virtual Com to show on the PC the Date and Time. More info are here.

The Key Rotary Encoder are most used encoder for general purpose MCU applications. The generic schematic of this type of encoder is show below. For more info see here.

For more info click here.

– Sometimes we need to download the SW and RUN it to quickly for see the result. This tutorial explain how to do this. After you are sure to have a standard debug that working fine, now you are ready … Continue reading →

_ We published a new tips & tricks for ATOLLIC that are: How to create a new project in ATOLLIC – How to share your ATOLLIC project – How to import a .ZIP project in Atollic

– In electronics, an analog-to-digital converter (ADC, A/D, or A-to-D) is a system that converts an analog signal, such as a sound picked up by a microphone or light entering a digital camera, into a digital signal. There are several … Continue reading →

There are different possibility to use the UART under Interrupt, for instance use PRINTF but this mode use a loot of code or, more efficiency is to use the Call Back. In this example we use the Call Back modality. … Continue reading →