HELLO.
I'm currently working on a project with 18F97J94. My design was working perfectly, then I added a discrete LCD module to the project and it work fine as well. but then I noticed when I use " UART4_INIT(115200) " somehow RH4 PIN is stops working as input. But when I define it as output there is no problem. The thing that I don't understand is RH4 pin doesn't have any connection with EUSART registers. Does anyone have an idea what's wrong with it?
(I also manually disabled CCP2,AN12 and LCD registers)
Compiler: MikroC
I'm currently working on a project with 18F97J94. My design was working perfectly, then I added a discrete LCD module to the project and it work fine as well. but then I noticed when I use " UART4_INIT(115200) " somehow RH4 PIN is stops working as input. But when I define it as output there is no problem. The thing that I don't understand is RH4 pin doesn't have any connection with EUSART registers. Does anyone have an idea what's wrong with it?
(I also manually disabled CCP2,AN12 and LCD registers)
Compiler: MikroC