Interfacing STM32 Nucleo64 F401re With EM-18 reader module.

[dhruv_singh_who]

I am recently trying to interface EM18 reader module with STM 32 with PA10 (RX) pin with UART1 for communication it seems to not working I am also trying to print it to serial monitor.

see attach rar file for code.

I am beginner so can any one help.