sir i am using stm32f746zg nucleo board and i dont want to use in dma mode i want to use in normal mode and how to configure in .ioc file using 2 adc in single channel
Before trying to use two ADC, have you successfully managed to use each one on its own?
If you configure two ADCs in the IOC file, it should generate code for each one.
A complex system that works is invariably found to have evolved from a simple system that worked.A complex system designed from scratch never works and cannot be patched up to make it work.