The official lighting program is just a flowing light. Let's try something a little more complicated, a breathing light.The simple principle of the breathing light is to use PWM wave to drive the LED,
The Atria AT32 provides a relatively complete demo routine, among which the tmr routine is very rich. There is a 7_pwm_output routine, which outputs PWM on the 7 pins. There is an English description
The development board is equipped with a GD32F350R8T6 core, which is a contex-M4 core. It is an entry-level MCU, with 16K RAM, 64K flash, and a main frequency of up to 108Mhz. As a Calibri M4 MCU, the
There are many examples in SensorController Studio, but there are few examples using I2C on LaunchPad. This article will use TI's CC1352P wireless MCU and OPT3004 light sensor to fill this gap.Introdu