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Anyone here using MikroC to implement UART?

I'm trying to connect a PIC18F4550 and SIM900. I want to use UART1_Read_Text(variable, delimiter, attempts). But since there is no specific length of the text that will be received, I'm trying to use NULL as the delimiter but none seems to work. I tried putting "\0", "0"," enter code here" but the microcontroller is stuck in that line of code. Here is the sample code i tried.

UART1_Read_Text(variable,"\0",255)    //255 means the PIC will continuously find the NULL

Just so you know, I'm expecting to receive either "OK" or "ERROR". The PIC will then repeat a certain line of code if it receives "ERROR".

Mike
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Granger
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