This enables the entire API to be low-cost and callable from any call context, together with ISRs where it may be very helpful to start/stop/suspend/resume/reload a channel switch. So we can have DMA requests enabled for ADC1(Channel 1), USART1_TX(Channel 4) and SPI1_RX(Channel 2) as a result of they are linked to completely https://www.xcritical.com/ different channels. […]