Hi,

I'm new to nesC and TinyOS. I'm trying to send packet over the radio with
payload is a fixed-size string. When I used char[MAX_STR_LEN] in my message
structure, I received an error saying char[] is not a network type. So I
switched to uint8_t[MAX_STR_LEN].

However, in my module implementation,
uint8_t str[100];
str = "Hello";
or
str = (uint8_t*) "Hello";

both gave me an "invalid lvalue in assignment" error.

What is the best way to manipulate strings in nesC? Can I use C functions in
"string.h" such as strcat(), itoa(),...?

Thank you very much,

Johnny
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