How to transfer POS USDT in smart contract?

Smart Contracts
1

Hello!
With bsc20 USDT (0x55d398326f99059fF775485246999027B3197955), i can use
usd = IERC20(usdContract); and usd.transfer(address,amount); But in polygon (0xc2132d05d31c914a87c6611c10748aeb04b58e8f) i don't know how to call transfer function in my smart contract. Can anyone help show me how? Thanks!

3

Hello
You can import interface of ERC20 contract and call transfer function.
If it is difficult for you, i can help you.
Also you need to change contract address to USDT contract address on polygon.
Regards.