LPC2148 UART interrupt

I am using LPC2148 with SIM800L on UART1 using interrupt. When I use memset(buff, 0 , sizeof(buff)); in line "75" at first the program works fine but when while(1) loop runs again it prints error over...
lpc2148 uart problem

Hi guys, i'm trying to set up a small code to echo a char in hyperterminal but it doesnt seem to work... here is my code I hope you can help me #include <LPC214X.H> #define CR 0x0D void Initialize...
lpc2148 uart problem

Hi guys, i'm trying to set up a small code to echo a char in hyperterminal but it doesnt seem to work... here is my code I hope you can help me #include <LPC214X.H> #define CR 0x0D void Initialize...
LPC2148 UART interrupt

I am using LPC2148 with SIM800L on UART1 using interrupt. When I use memset(buff, 0 , sizeof(buff)); in line "75" at first the program works fine but when while(1) loop runs again it prints error over...
Problem with delay timing with LPC2148

Hi guys...I'm a newbie in ARM7 programming.I have a readymade hardware board of LPC2148.I'm doing a simple blinking action on it.I'm supplying the processor with 12MHz frequency as its processor clock...